Fostex-Lautsprecher

Fostex

To the Fostex drivers Fostex itself has very nice construction plans. Or there are propositions for kits from Günter Damde in journal Hobby HiFi 1/2006 or the kit in in journal Hobby HiFi 1/2005. If you have any question, don't hesitate to ask us info@lautsprechershop.de.

Tweeter
	Super Tweeter FT 17 H order no. fx-ft17h EUR 48,00 tweeter with high quality cone. power handling (continuous/programme) = ?/30 W frequency range = 5000-50000 Hz impedance R = 8 Ohm sound pressure level SPL = 98,5 dB (2,83V; 1m) DC resistance Re = 8 Ohm mounting diameter d = 63 mm overall diameter d = 87 mm mounting depth (not countersunk) t = 49,5 mm PDF data sheet
	Dome Tweeter FT 28D order no. fx-ft28d EUR 77,00 tweeter with high quality cone. power handling (continuous/programme) = ?/40 W frequency range = 1000-50000 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 8 Ohm mounting diameter d = 65 mm overall diameter d = 90 mm mounting depth (not countersunk) t = 32,8 mm PDF data sheet
	Dome Tweeter FT 48D - 8 Ohm order no. fx-ft48d EUR 109,00 tweeter with high quality cone. power handling (continuous/programme) = ?/50 W frequency range = 800-30000 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) mounting diameter d = 115 mm overall diameter d = 128 mm mounting depth (not countersunk) t = 38,7 mm
	Super Tweeter FT 96H order no. fx-ft96h EUR 147,00 tweeter with high quality cone. power handling (continuous/programme) = ?/50 W frequency range = 4000-33000 Hz impedance R = 8 Ohm sound pressure level SPL = 100 dB (2,83V; 1m) DC resistance Re = 8,2 Ohm mounting diameter d = 68 mm overall diameter d = 68 mm mounting depth (not countersunk) t = 50 mm PDF data sheet
	UFLC Tweeter FT-207D - 8 Ohm order no. fx-ft207d EUR 54,00 20 mm tweeter with high quality cone. power handling (continuous/programme) = ?/60 W frequency range = 2000-40000 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) voice coil diameter = 20 mm mounting diameter d = 72 mm overall diameter d = 89,4 mm mounting depth (not countersunk) t = 34,4 mm
	Horn Super Tweeter T 90A order no. fx-t90a EUR 210,00 tweeter with high quality cone. power handling (continuous/programme) = ?/50 W frequency range = 5000-35000 Hz impedance R = 8 Ohm sound pressure level SPL = 106 dB (2,83V; 1m) DC resistance Re = 9 Ohm mounting diameter d = 60 mm overall diameter d = 60 mm mounting depth (not countersunk) t = 87,8 mm PDF data sheet
	Horn Super Tweeter T 900A order no. fx-t900a EUR 525,00 tweeter with high quality cone. power handling (continuous/programme) = ?/60 W frequency range = 5000-38000 Hz impedance R = 8 Ohm sound pressure level SPL = 106 dB (2,83V; 1m) DC resistance Re = 8 Ohm overall diameter d = 82 mm mounting depth (not countersunk) t = 81,8 mm PDF data sheet
	Horn Super Tweeter T 925A order no. fx-t925a EUR 379,00 tweeter with high quality cone. power handling (continuous/programme) = ?/50 W frequency range = 5000-40000 Hz impedance R = 8 Ohm sound pressure level SPL = 108 dB (2,83V; 1m) DC resistance Re = 9 Ohm overall diameter d = 82 mm mounting depth (not countersunk) t = 108 mm PDF data sheet
	Horn Super Tweeter T 500A order no. fx-t500a EUR 1015,00 tweeter with high quality cone. power handling (continuous/programme) = ?/50 W frequency range = 2000-25000 Hz impedance R = 8 Ohm sound pressure level SPL = 102 dB (2,83V; 1m) DC resistance Re = 8 Ohm overall diameter d = 99 mm mounting depth (not countersunk) t = 127,5 mm PDF data sheet
Full Range
open a bigger photo	FE 83EN order no. fx-fe83en EUR 39,00 7 cm full range driver with high quality cone. power handling (continuous/programme) = 5/7 W frequency range = -30000 Hz resonance frequency fs = 165 Hz impedance R = 8 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 7,5 Ohm force factor BL = 3,35 N/A voice coil inductance L = 0,0267 mH effective piston radiating area Sd = 28,3 cm² effective mechanical mass incl. air load mms = 1,53 g equivalent volume of compliance Vas = 0,7 l total Q factor Qts = 0,84 (Qms=4,06, Qes=1,057) voice coil diameter = 16 mm mounting diameter d = 73 mm overall diameter d = 83 mm mounting depth (not countersunk) t = 44 mm mass m = 0,35 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 1,4 L volume from 175/111 Hz (-3dB/-8dB) recommended cabinet 2: 5,2 L volume bass reflex cabinet with HP50 reflex tube, 10 cm long. from 89/71 Hz (-3dB/-8dB).	FE 103EN order no. fx-fe103en EUR 50,00 10 cm full range driver with high quality cone. power handling (continuous/programme) = 5/15 W frequency range = -22000 Hz resonance frequency fs = 83 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7,5 Ohm force factor BL = 4,99 N/A voice coil inductance L = 0,0398 mH effective piston radiating area Sd = 50 cm² effective mechanical mass incl. air load mms = 2,55 g equivalent volume of compliance Vas = 5,95 l total Q factor Qts = 0,38 (Qms=2747, Qes=0,377) voice coil diameter = 20 mm mounting diameter d = 93 mm overall diameter d = 107 mm mounting depth (not countersunk) t = 45,5 mm mass m = 0,58 kg PDF data sheet
recommended cabinet 1: closed cabinet with 1,4 L volume from 182/115 Hz (-3dB/-8dB) recommended cabinet 2: 4,6 L volume bass reflex cabinet with HP50 reflex tube, 10 cm long. from 95/74 Hz (-3dB/-8dB).	FE 103E order no. fx-fe103e - not available 10 cm full range driver with high quality cone. power handling (continuous/programme) = 5/15 W frequency range = 79,5-22000 Hz resonance frequency fs = 79,5 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7,45 Ohm force factor BL = 4,42 N/A effective piston radiating area Sd = 50 cm² effective mechanical mass incl. air load mms = 2,1 g equivalent volume of compliance Vas = 6,9 l total Q factor Qts = 0,35 (Qms=2,87, Qes=0,4) voice coil diameter = 20 mm mounting diameter d = 92 mm overall diameter d = 107 mm mounting depth (not countersunk) t = 45,6 mm PDF data sheet
recommended cabinet 1: closed cabinet with 1,4 L volume from 169/107 Hz (-3dB/-8dB) recommended cabinet 2: 5,2 L volume bass reflex cabinet with HP50 reflex tube, 11 cm long. from 86/68 Hz (-3dB/-8dB).	FE 107E order no. fx-fe107e EUR 46,50 10 cm full range driver with high quality cone. power handling (continuous/programme) = 5/15 W frequency range = 80-22000 Hz resonance frequency fs = 80 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 7,6 Ohm force factor BL = 4,7 N/A effective piston radiating area Sd = 50,3 cm² effective mechanical mass incl. air load mms = 2,6 g equivalent volume of compliance Vas = 5,95 l total Q factor Qts = 0,38 (Qms=2,56, Qes=0,45) voice coil diameter = 20 mm mounting diameter d = 92 mm overall diameter d = 107 mm mounting depth (not countersunk) t = 54,7 mm PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 1,3 L volume from 214/135 Hz (-3dB/-8dB) recommended cabinet 2: 3,8 L volume bass reflex cabinet with HP50 reflex tube, 9 cm long. from 117/90 Hz (-3dB/-8dB).	FE 126EN order no. fx-fe126en EUR 56,00 11 cm full range driver with high quality cone. power handling (continuous/programme) = 15/45 W frequency range = -25000 Hz resonance frequency fs = 83 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 7,2 Ohm force factor BL = 5,63 N/A voice coil inductance L = 0,035 mH effective piston radiating area Sd = 65 cm² effective mechanical mass incl. air load mms = 2,8 g equivalent volume of compliance Vas = 8,5 l total Q factor Qts = 0,31 (Qms=4,8, Qes=0,33) voice coil diameter = 20 mm mounting diameter d = 104 mm overall diameter d = 117 mm mounting depth (not countersunk) t = 61 mm mass m = 0,99 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 4 L volume from 156/98 Hz (-3dB/-8dB) recommended cabinet 2: 10,7 L volume bass reflex cabinet with HP70 reflex tube, 11 cm long. from 90/68 Hz (-3dB/-8dB).	FE 166EN order no. fx-fe166en EUR 83,00 15 cm full range driver with high quality cone. power handling (continuous/programme) = 22/65 W frequency range = -22000 Hz resonance frequency fs = 53 Hz impedance R = 8 Ohm sound pressure level SPL = 94 dB (2,83V; 1m) DC resistance Re = 7,2 Ohm force factor BL = 7,65 N/A voice coil inductance L = 0,052 mH effective piston radiating area Sd = 133 cm² effective mechanical mass incl. air load mms = 6,8 g equivalent volume of compliance Vas = 37,02 l total Q factor Qts = 0,27 (Qms=3426, Qes=0,266) voice coil diameter = 25 mm mounting diameter d = 146 mm overall diameter d = 166 mm mounting depth (not countersunk) t = 75,3 mm mass m = 1,6 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 3,3 L volume from 195/123 Hz (-3dB/-8dB) recommended cabinet 2: 5,6 L volume bass reflex cabinet with HP70 reflex tube, 15 cm long. from 135/99 Hz (-3dB/-8dB).	FE 206EN order no. fx-fe206en EUR 115,00 20 cm full range driver with high quality cone. power handling (continuous/programme) = 30/90 W frequency range = -20000 Hz resonance frequency fs = 45 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm force factor BL = 10,65 N/A voice coil inductance L = 0,0525 mH effective piston radiating area Sd = 206 cm² effective mechanical mass incl. air load mms = 12,2 g equivalent volume of compliance Vas = 70,99 l total Q factor Qts = 0,19 (Qms=4,57, Qes=0,194) voice coil diameter = 35 mm mounting diameter d = 185 mm overall diameter d = 208 mm mounting depth (not countersunk) t = 87,9 mm mass m = 3,2 kg PDF data sheet
recommended cabinet 1: closed cabinet with 0,85 L volume from 198/125 Hz (-3dB/-8dB) recommended cabinet 2: 2,6 L volume bass reflex cabinet with HP35 reflex tube, 8 cm long. from 108/83 Hz (-3dB/-8dB).	FE 108 EZ order no. fx-fe108ez EUR 127,00 11 cm full range driver with high quality cone. power handling (continuous/programme) = 5/15 W frequency range = 77-23000 Hz resonance frequency fs = 77 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm force factor BL = 5,2 N/A voice coil inductance L = 0,038 mH effective piston radiating area Sd = 50 cm² effective mechanical mass incl. air load mms = 2,7 g equivalent volume of compliance Vas = 5,7 l total Q factor Qts = 0,31 (Qms=7,79, Qes=0,32) voice coil diameter = 20 mm mounting diameter d = 99 mm overall diameter d = 128 mm mounting depth (not countersunk) t = 65 mm PDF data sheet
recommended cabinet 1: closed cabinet with 2,4 L volume from 156/98 Hz (-3dB/-8dB) recommended cabinet 2: 6,1 L volume bass reflex cabinet with HP50 reflex tube, 11 cm long. from 91/69 Hz (-3dB/-8dB).	FE 168 EZ order no. fx-fe168ez EUR 203,00 17 cm full range driver with high quality cone. power handling (continuous/programme) = 27/80 W frequency range = 51-21000 Hz resonance frequency fs = 51 Hz impedance R = 8 Ohm sound pressure level SPL = 94,5 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm force factor BL = 8 N/A voice coil inductance L = 0,056 mH effective piston radiating area Sd = 113 cm² effective mechanical mass incl. air load mms = 8,7 g equivalent volume of compliance Vas = 23,7 l total Q factor Qts = 0,26 (Qms=5,328, Qes=0,27) voice coil diameter = 30 mm mounting diameter d = 143 mm overall diameter d = 190 mm mounting depth (not countersunk) t = 88 mm PDF data sheet
	FE 208 EZ order no. fx-fe208ez EUR 242,00 21 cm full range driver with high quality cone. power handling (continuous/programme) = 34/100 W frequency range = 42-14000 Hz resonance frequency fs = 42 Hz impedance R = 8 Ohm sound pressure level SPL = 97 dB (2,83V; 1m) DC resistance Re = 6,4 Ohm force factor BL = 10,8 N/A voice coil inductance L = 0,0517 mH effective piston radiating area Sd = 201 cm² effective mechanical mass incl. air load mms = 13,3 g equivalent volume of compliance Vas = 60,1 l total Q factor Qts = 0,18 (Qms=6,191, Qes=0,19) voice coil diameter = 35 mm mounting diameter d = 182 mm overall diameter d = 230 mm mounting depth (not countersunk) t = 93,5 mm PDF data sheet
recommended cabinet 1: closed cabinet with 0,49 L volume from 205/129 Hz (-3dB/-8dB) recommended cabinet 2: 2 L volume bass reflex cabinet with HP35 reflex tube, 9 cm long. from 96/80 Hz (-3dB/-8dB).	FF 85K order no. fx-ff85k - not available 8 cm full range driver with high quality cone. power handling (continuous/programme) = 5/10 W frequency range = 140-125000 Hz resonance frequency fs = 122 Hz impedance R = 8 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 7,08 Ohm force factor BL = 4,33 N/A effective piston radiating area Sd = 28,3 cm² equivalent volume of compliance Vas = 1,07 l total Q factor Qts = 0,48 (Qms=5,54, Qes=0,52) voice coil diameter = 20 mm mounting diameter d = 72 mm overall diameter d = 86 mm mounting depth (not countersunk) t = 49 mm PDF data sheet
recommended cabinet 1: closed cabinet with 0,92 L volume from 220/139 Hz (-3dB/-8dB) recommended cabinet 2: 2,3 L volume bass reflex cabinet with HP35 reflex tube, 7 cm long. from 129/97 Hz (-3dB/-8dB).	FF 125K order no. fx-ff125k - not available 10 cm full range driver with high quality cone. power handling (continuous/programme) = 16/50 W frequency range = 80-18000 Hz resonance frequency fs = 72 Hz impedance R = 8 Ohm sound pressure level SPL = 92 dB (2,83V; 1m) DC resistance Re = 7,2 Ohm effective piston radiating area Sd = 65 cm² effective mechanical mass incl. air load mms = 4 g equivalent volume of compliance Vas = 9,12 l total Q factor Qts = 0,26 (Qms=9,04, Qes=0,27) mounting diameter d = 100 mm overall diameter d = 112,2 mm mounting depth (not countersunk) t = 60,1 mm PDF data sheet
recommended cabinet 1: closed cabinet with 2,8 L volume from 157/99 Hz (-3dB/-8dB) recommended cabinet 2: 5,3 L volume bass reflex cabinet with HP50 reflex tube, 13 cm long. from 103/76 Hz (-3dB/-8dB).	FF 165K order no. fx-ff165k - not available 15 cm full range driver with high quality cone. power handling (continuous/programme) = 22/70 W frequency range = 45-17000 Hz resonance frequency fs = 40 Hz impedance R = 8 Ohm sound pressure level SPL = 94 dB (2,83V; 1m) DC resistance Re = 7,4 Ohm effective piston radiating area Sd = 133 cm² effective mechanical mass incl. air load mms = 7,8 g equivalent volume of compliance Vas = 48,2 l total Q factor Qts = 0,21 (Qms=10,92, Qes=0,21) mounting diameter d = 143,4 mm overall diameter d = 157,4 mm mounting depth (not countersunk) t = 73,7 mm PDF data sheet
recommended cabinet 1: closed cabinet with 2,8 L volume from 184/116 Hz (-3dB/-8dB) recommended cabinet 2: 4,2 L volume bass reflex cabinet with HP50 reflex tube, 12 cm long. from 134/99 Hz (-3dB/-8dB).	FF 225K order no. fx-ff225k - not available 19 cm full range driver with high quality cone. power handling (continuous/programme) = 31/100 W frequency range = 40-14000 Hz resonance frequency fs = 38 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,3 Ohm effective piston radiating area Sd = 222 cm² equivalent volume of compliance Vas = 76,41 l total Q factor Qts = 0,16 (Qms=3,06, Qes=0,17) mounting diameter d = 182 mm overall diameter d = 200 mm mounting depth (not countersunk) t = 93 mm PDF data sheet
recommended cabinet 1: closed cabinet with 3,1 L volume from 125/79 Hz (-3dB/-8dB) recommended cabinet 2: 12,4 L volume bass reflex cabinet with HP50 reflex tube, 7 cm long. from 60/49 Hz (-3dB/-8dB).	FX 120 order no. fx-fx120 EUR 141,00 12 cm full range driver with high quality cone. power handling (continuous/programme) = 10/30 W frequency range = 80-20000 Hz resonance frequency fs = 70 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7,3 Ohm effective piston radiating area Sd = 66,5 cm² effective mechanical mass incl. air load mms = 5,3 g equivalent volume of compliance Vas = 8,21 l total Q factor Qts = 0,45 (Qms=8,4, Qes=0,47) mounting diameter d = 126 mm overall diameter d = 123 mm mounting depth (not countersunk) t = 62,5 mm PDF data sheet
recommended cabinet 1: closed cabinet with 3,5 L volume from 119/75 Hz (-3dB/-8dB) recommended cabinet 2: 13,8 L volume bass reflex cabinet with HP50 reflex tube, 7 cm long. from 57/47 Hz (-3dB/-8dB).	F 120A order no. fx-f120a EUR 297,00 11 cm full range driver with high quality cone. The driver is magnetically shielded. power handling (continuous/programme) = 10/30 W frequency range = 70-20000 Hz resonance frequency fs = 65 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 66,5 cm² effective mechanical mass incl. air load mms = 4,7 g equivalent volume of compliance Vas = 9,876 l total Q factor Qts = 0,44 (Qms=3,1, Qes=0,51) mounting diameter d = 103 mm overall diameter d = 123 mm mounting depth (not countersunk) t = 89 mm PDF data sheet
recommended cabinet 1: closed cabinet with 16 L volume from 75/47 Hz (-3dB/-8dB) recommended cabinet 2: 49 L volume bass reflex cabinet with HP70 reflex tube, 10 cm long. from 40/31 Hz (-3dB/-8dB).	F 200A order no. fx-f200a EUR 550,00 19 cm full range driver with high quality cone. The driver is magnetically shielded. power handling (continuous/programme) = 27/80 W frequency range = 40-20000 Hz resonance frequency fs = 30 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 7,3 Ohm effective piston radiating area Sd = 201 cm² effective mechanical mass incl. air load mms = 18,6 g equivalent volume of compliance Vas = 98,96 l total Q factor Qts = 0,32 (Qms=2,63, Qes=0,36) mounting diameter d = 182 mm overall diameter d = 194 mm mounting depth (not countersunk) t = 124 mm PDF data sheet
open a bigger photo	PS 100 order no. fx-ps120 on request (_) 7 cm full range driver with high quality cone. power handling (continuous/programme) = 25/50 W frequency range = 200-16000 Hz resonance frequency fs = 200 Hz impedance R = 8 Ohm sound pressure level SPL = 92 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm effective piston radiating area Sd = 58,1 cm² effective mechanical mass incl. air load mms = 1,66 g equivalent volume of compliance Vas = 1,3 l total Q factor Qts = 0,84 (Qms=4,56, Qes=1,03) overall diameter d = 105 mm mounting depth (not countersunk) t = 47,1 mm mass m = 0,63 kg PDF data sheet
open a bigger photo	PS 200 order no. fx-ps200 EUR 117,00 13 cm full range driver with high quality cone. power handling (continuous/programme) = 40/80 W frequency range = 100-18000 Hz resonance frequency fs = 100 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,7 Ohm effective piston radiating area Sd = 221,62896 cm² effective mechanical mass incl. air load mms = 11 g equivalent volume of compliance Vas = 17,3 l total Q factor Qts = 0,86 (Qms=10,72, Qes=0,94) overall diameter d = 209,6 mm mounting depth (not countersunk) t = 94,5 mm mass m = 2,4 kg PDF data sheet
Woofer
open a bigger photo recommended cabinet 1: closed cabinet with 23 L volume from 79/50 Hz (-3dB/-8dB) recommended cabinet 2: 57 L volume bass reflex cabinet with 2x HP100 reflex tube, 38 cm long. from 47/36 Hz (-3dB/-8dB).	FW 305 order no. fx-fw305 EUR 301,00 30 cm full range driver with high quality cone. power handling (continuous/programme) = 40/125 W frequency range = 25-3500 Hz resonance frequency fs = 25 Hz impedance R = 8 Ohm sound pressure level SPL = 95 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm effective piston radiating area Sd = 530,829 cm² effective mechanical mass incl. air load mms = 55 g equivalent volume of compliance Vas = 254 l total Q factor Qts = 0,25 (Qms=2,73, Qes=0,28) mounting diameter d = 278 mm overall diameter d = 312 mm mounting depth (not countersunk) t = 120,5 mm mass m = 5,0 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 109 L volume from 47/30 Hz (-3dB/-8dB) recommended cabinet 2: 361 L volume bass reflex cabinet with 2x HP100 reflex tube, 11 cm long. from 25/19 Hz (-3dB/-8dB).	FW 405 order no. fx-fw405 - not available 38 cm full range driver with high quality cone. power handling (continuous/programme) = 50/150 W frequency range = 20-2500 Hz resonance frequency fs = 20 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm effective piston radiating area Sd = 891,8005725 cm² effective mechanical mass incl. air load mms = 125 g equivalent volume of compliance Vas = 595 l total Q factor Qts = 0,34 (Qms=4,99, Qes=0,36) mounting diameter d = 354 mm overall diameter d = 395 mm mounting depth (not countersunk) t = 140,4 mm mass m = 7,8 kg PDF data sheet
open a bigger photo	FW 800N order no. fx-fw800n EUR 3360,00 78 cm bass driver with high quality cone. power handling (continuous/programme) = 150/450 W frequency range = 18-1500 Hz resonance frequency fs = 18 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,8 Ohm effective piston radiating area Sd = 4014,3943125 cm² effective mechanical mass incl. air load mms = 440 g equivalent volume of compliance Vas = 3201,14 l total Q factor Qts = 0,7 (Qms=8,5, Qes=0,76) mounting diameter d = 748 mm overall diameter d = 800 mm mounting depth (not countersunk) t = 291 mm mass m = 20,7 kg PDF data sheet
open a bigger photo	FW 108N order no. fx-fw108n EUR 147,00 11 cm full range driver with high quality cone. power handling (continuous/programme) = 17/50 W frequency range = 55-10000 Hz resonance frequency fs = 55 Hz impedance R = 8 Ohm sound pressure level SPL = 85 dB (2,83V; 1m) DC resistance Re = 6,3 Ohm effective piston radiating area Sd = 50,256 cm² effective mechanical mass incl. air load mms = 6,9 g equivalent volume of compliance Vas = 4,09 l total Q factor Qts = 0,26 (Qms=8,8, Qes=0,27) mounting diameter d = 100 mm overall diameter d = 128 mm mounting depth (not countersunk) t = 72 mm mass m = 1,7 kg PDF data sheet
open a bigger photo	FW 168N order no. fx-fw168n EUR 190,00 17 cm full range driver with high quality cone. power handling (continuous/programme) = 34/100 W frequency range = 40-9000 Hz resonance frequency fs = 40 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 5,9 Ohm effective piston radiating area Sd = 132,70725 cm² effective mechanical mass incl. air load mms = 28 g equivalent volume of compliance Vas = 14,25 l total Q factor Qts = 0,17 (Qms=15,67, Qes=0,17) mounting diameter d = 146 mm overall diameter d = 190 mm mounting depth (not countersunk) t = 98 mm mass m = 3,9 kg PDF data sheet
open a bigger photo	FW 208N order no. fx-fw208n EUR 218,00 21 cm full range driver with high quality cone. power handling (continuous/programme) = 34/100 W frequency range = 29-5000 Hz resonance frequency fs = 29 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 5,8 Ohm effective piston radiating area Sd = 206,08101 cm² effective mechanical mass incl. air load mms = 40 g equivalent volume of compliance Vas = 43,42 l total Q factor Qts = 0,21 (Qms=13,2, Qes=0,21) mounting diameter d = 182 mm overall diameter d = 230 mm mounting depth (not countersunk) t = 108,76 mm mass m = 4,62 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 5,3 L volume from 89/56 Hz (-3dB/-8dB) recommended cabinet 2: 22 L volume bass reflex cabinet with HP70 reflex tube, 18 cm long. from 41/35 Hz (-3dB/-8dB).	FW 137 order no. fx-fw137 EUR 75,00 14 cm bass driver with high quality cone. The driver is magnetically shielded. power handling (continuous/programme) = 25(75 W frequency range = 55-8000 Hz resonance frequency fs = 55 Hz impedance R = 8 Ohm sound pressure level SPL = 87 dB (2,83V; 1m) DC resistance Re = 7,4 Ohm force factor BL = 7,06 N/A voice coil inductance L = 0,067 mH effective piston radiating area Sd = 95 cm² effective mechanical mass incl. air load mms = 11,7 g equivalent volume of compliance Vas = 10,202 l total Q factor Qts = 0,49 (Qms=3,58, Qes=0,57) voice coil diameter = 30,4 mm mounting diameter d = 122 mm overall diameter d = 155 mm mounting depth (not countersunk) t = 86,8 mm mass m = 1,495 kg PDF data sheet
open a bigger photo recommended cabinet 1: closed cabinet with 5 L volume from 92/58 Hz (-3dB/-8dB) recommended cabinet 2: 17 L volume bass reflex cabinet with HP70 reflex tube, 24 cm long. from 48/37 Hz (-3dB/-8dB).	FW 167 order no. fx-fw167 EUR 113,00 17 cm bass driver with high quality cone. The driver is magnetically shielded. power handling (continuous/programme) = 34/100 W frequency range = 40-8000 Hz resonance frequency fs = 40 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7,1 Ohm force factor BL = 8,2 N/A voice coil inductance L = 0,071 mH effective piston radiating area Sd = 128 cm² effective mechanical mass incl. air load mms = 14,9 g equivalent volume of compliance Vas = 25,22 l total Q factor Qts = 0,35 (Qms=2,6, Qes=0,4) voice coil diameter = 35,5 mm mounting diameter d = 151 mm overall diameter d = 186 mm mounting depth (not countersunk) t = 108,1 mm mass m = 2,659 kg PDF data sheet
open a bigger photo	FW 168hp order no. fx-fw168hp EUR 308,00 17 cm bass driver with high quality cone. power handling (continuous/programme) = 34/100 W frequency range = 55-10000 Hz resonance frequency fs = 55 Hz impedance R = 8 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 5,8 Ohm effective piston radiating area Sd = 116,87661 cm² effective mechanical mass incl. air load mms = 19,5 g equivalent volume of compliance Vas = 9,868 l total Q factor Qts = 0,23 (Qms=2086, Qes=0,23) mounting diameter d = 146 mm overall diameter d = 190 mm mounting depth (not countersunk) t = 96 mm mass m = 3,55 kg PDF data sheet
no longer sold
	FE 83E order no. fx-fe83e - not available 7 cm full range driver with high quality cone. power handling (continuous/programme) = 5/10 W frequency range = 127-30000 Hz resonance frequency fs = 127 Hz impedance R = 8 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 7,87 Ohm force factor BL = 2,98 N/A effective piston radiating area Sd = 28,3 cm² effective mechanical mass incl. air load mms = 1,39 g equivalent volume of compliance Vas = 1,29 l total Q factor Qts = 0,79 (Qms=4, Qes=0,98) voice coil diameter = 16 mm mounting diameter d = 70 mm overall diameter d = 83 mm mounting depth (not countersunk) t = 44 mm PDF data sheet
	FE 87E order no. fx-fe87e - not available 7 cm full range driver with high quality cone. power handling (continuous/programme) = 5/10 W frequency range = 140-30000 Hz resonance frequency fs = 140 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) DC resistance Re = 7,7 Ohm force factor BL = 2,81 N/A effective piston radiating area Sd = 28,3 cm² effective mechanical mass incl. air load mms = 1,4 g equivalent volume of compliance Vas = 1,03 l total Q factor Qts = 0,91 (Qms=3,77, Qes=1,2) voice coil diameter = 16 mm mounting diameter d = 70 mm overall diameter d = 83 mm mounting depth (not countersunk) t = 45,6 mm PDF data sheet
recommended cabinet 1: closed cabinet with 0,92 L volume from 222/140 Hz (-3dB/-8dB) recommended cabinet 2: 2,2 L volume bass reflex cabinet with HP35 reflex tube, 7 cm long. from 132/99 Hz (-3dB/-8dB).	FE 126E order no. fx-fe126e - not available 12 cm full range driver with high quality cone. power handling (continuous/programme) = 15/45 W frequency range = 70-25000 Hz resonance frequency fs = 70 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 6,9 Ohm force factor BL = 5,92 N/A voice coil inductance L = 0,0034 mH effective piston radiating area Sd = 65 cm² effective mechanical mass incl. air load mms = 2,9 g equivalent volume of compliance Vas = 9,95 l total Q factor Qts = 0,25 (Qms=2,96, Qes=0,27) voice coil diameter = 20 mm mounting diameter d = 100 mm overall diameter d = 142 mm mounting depth (not countersunk) t = 61 mm PDF data sheet
recommended cabinet 1: closed cabinet with 3,5 L volume from 129/81 Hz (-3dB/-8dB) recommended cabinet 2: 13,9 L volume bass reflex cabinet with HP50 reflex tube, 6 cm long. from 62/51 Hz (-3dB/-8dB).	FE 127E order no. fx-fe127e - not available 11 cm full range driver with high quality cone. power handling (continuous/programme) = 22/45 W frequency range = 70,4-20000 Hz resonance frequency fs = 70,4 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm force factor BL = 4,14 N/A effective piston radiating area Sd = 66,5 cm² effective mechanical mass incl. air load mms = 2,98 g equivalent volume of compliance Vas = 9,9 l total Q factor Qts = 0,43 (Qms=3,333, Qes=0,5) voice coil diameter = 20 mm mounting diameter d = 102,2 mm overall diameter d = 117 mm mounting depth (not countersunk) t = 64,7 mm PDF data sheet
recommended cabinet 1: closed cabinet with 2,9 L volume from 187/118 Hz (-3dB/-8dB) recommended cabinet 2: 5,9 L volume bass reflex cabinet with HP70 reflex tube, 16 cm long. from 120/89 Hz (-3dB/-8dB).	FE 166E order no. fx-fe166e - not available 15 cm full range driver with high quality cone. power handling (continuous/programme) = 22/65 W frequency range = 50-22000 Hz resonance frequency fs = 50 Hz impedance R = 8 Ohm sound pressure level SPL = 94 dB (2,83V; 1m) DC resistance Re = 7,1 Ohm force factor BL = 8,33 N/A effective piston radiating area Sd = 132,7 cm² effective mechanical mass incl. air load mms = 6,85 g equivalent volume of compliance Vas = 45,45 l total Q factor Qts = 0,21 (Qms=3,89, Qes=0,22) voice coil diameter = 25 mm mounting diameter d = 146 mm overall diameter d = 166 mm mounting depth (not countersunk) t = 73,2 mm PDF data sheet
	FE 206E order no. fx-fe206e EUR 100,50 19 cm full range driver with high quality cone. power handling (continuous/programme) = 30/90 W frequency range = 39-20000 Hz resonance frequency fs = 39 Hz impedance R = 8 Ohm sound pressure level SPL = 96 dB (2,83V; 1m) DC resistance Re = 6,69 Ohm force factor BL = 11,82 N/A effective piston radiating area Sd = 206,1 cm² effective mechanical mass incl. air load mms = 15,35 g equivalent volume of compliance Vas = 54,53 l total Q factor Qts = 0,17 (Qms=3,73, Qes=0,18) voice coil diameter = 35 mm mounting diameter d = 182 mm overall diameter d = 208 mm mounting depth (not countersunk) t = 87,5 mm PDF data sheet
recommended cabinet 1: closed cabinet with 5,3 L volume from 133/84 Hz (-3dB/-8dB) recommended cabinet 2: 16 L volume bass reflex cabinet with HP70 reflex tube, 10 cm long. from 72/56 Hz (-3dB/-8dB).	FE 167E order no. fx-fe167e - not available 15 cm full range driver with high quality cone. power handling (continuous/programme) = 33/65 W frequency range = 51,5-22000 Hz resonance frequency fs = 51,5 Hz impedance R = 8 Ohm sound pressure level SPL = 94 dB (2,83V; 1m) DC resistance Re = 7,1 Ohm force factor BL = 6,82 N/A effective piston radiating area Sd = 132,7 cm² effective mechanical mass incl. air load mms = 6,68 g equivalent volume of compliance Vas = 35,94 l total Q factor Qts = 0,31 (Qms=4,63, Qes=0,33) voice coil diameter = 25 mm mounting diameter d = 144 mm overall diameter d = 166 mm mounting depth (not countersunk) t = 85 mm PDF data sheet
recommended cabinet 1: closed cabinet with 5,7 L volume from 119/75 Hz (-3dB/-8dB) recommended cabinet 2: 14,4 L volume bass reflex cabinet with HP70 reflex tube, 16 cm long. from 70/53 Hz (-3dB/-8dB).	FE 207E order no. fx-fe207e - not available 20 cm full range driver with high quality cone. power handling (continuous/programme) = 45/90 W frequency range = 39-20000 Hz resonance frequency fs = 39 Hz impedance R = 8 Ohm sound pressure level SPL = 95 dB (2,83V; 1m) DC resistance Re = 6,73 Ohm force factor BL = 9,41 N/A effective piston radiating area Sd = 206,1 cm² effective mechanical mass incl. air load mms = 15,02 g equivalent volume of compliance Vas = 56,25 l total Q factor Qts = 0,26 (Qms=3,86, Qes=0,28) voice coil diameter = 35 mm mounting diameter d = 185 mm overall diameter d = 208 mm mounting depth (not countersunk) t = 104 mm PDF data sheet
recommended cabinet 1: closed cabinet with 31 L volume from 68/43 Hz (-3dB/-8dB) recommended cabinet 2: 124 L volume bass reflex cabinet with HP70 reflex tube, 2 cm long. from 33/27 Hz (-3dB/-8dB).	FX 200 order no. fx-fx200 on request (_) 19 cm full range driver with high quality cone. power handling (continuous/programme) = 15/45 W frequency range = 40-20000 Hz resonance frequency fs = 38 Hz impedance R = 8 Ohm sound pressure level SPL = 92 dB (2,83V; 1m) DC resistance Re = 7,5 Ohm effective piston radiating area Sd = 201 cm² effective mechanical mass incl. air load mms = 15,8 g equivalent volume of compliance Vas = 82,3 l total Q factor Qts = 0,45 (Qms=7, Qes=0,48) mounting diameter d = 183 mm overall diameter d = 194 mm mounting depth (not countersunk) t = 83 mm PDF data sheet

Tweeter

Full Range

Woofer

no longer sold

The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.