Tweeter   Full Range   Woofer   Passive Radiators   no longer available  

Peerless

NDT-53       order no. -      
26 mm tweeter with high quality cone.
  • power handling (continuous/programme) = 80/100 W
  • frequency range = > 3000 Hz
  • resonance frequency fs = 1330 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 90 dB (2,83V; 1m)
  • DC resistance Re = 5,5 Ohm
  • force factor BL = 2 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,3 g
  • total Q factor Qts = 1,55 (Qms=2,7, Qes=3,66)
  • voice coil diameter = 26 mm
  • mounting diameter d = 48 mm
  • overall diameter d = 52,8 mm
  • mounting depth (not countersunk) t = 15 mm

 

PH-25/8       order no. -      
26 mm tweeter with high quality cone.
  • power handling (continuous/programme) = 70/90 W
  • frequency range = > 3000 Hz
  • resonance frequency fs = 1075 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 89 dB (2,83V; 1m)
  • DC resistance Re = 6,9 Ohm
  • force factor BL = 1,8 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,26 g
  • total Q factor Qts = 2,21 (Qms=6,18, Qes=3,45)
  • voice coil diameter = 26 mm
  • mounting diameter d = 62 mm
  • overall diameter d = 80 mm
  • mounting depth (not countersunk) t = 19,5 mm

 

KO-10/8       order no. -      
26 mm tweeter with high quality cone.
  • power handling (continuous/programme) = 70/90 W
  • frequency range = > 2500 Hz
  • resonance frequency fs = 1056 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 91,5 dB (2,83V; 1m)
  • DC resistance Re = 6,8 Ohm
  • force factor BL = 3,1 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,24 g
  • total Q factor Qts = 0,89 (Qms=4,16, Qes=1,13)
  • voice coil diameter = 26 mm
  • mounting diameter d = 72 mm
  • overall diameter d = 114,5 mm
  • mounting depth (not countersunk) t = 22,3 mm

 

WA-10/8       order no. -      
26 mm tweeter with fabric cone.
  • power handling (continuous/programme) = 100/120 W
  • frequency range = > 2500 Hz
  • resonance frequency fs = 860 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 93 dB (2,83V; 1m)
  • DC resistance Re = 5,5 Ohm
  • force factor BL = 3,5 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,33 g
  • total Q factor Qts = 0,77 (Qms=4,31, Qes=0,94)
  • voice coil diameter = 26 mm
  • mounting diameter d = 79 mm
  • overall diameter d = 100 mm
  • mounting depth (not countersunk) t = 27,5 mm

 

SR-10       order no. -      
26 mm tweeter with fabric cone.
  • power handling (continuous/programme) = 80/120 W
  • frequency range = > 2500 Hz
  • resonance frequency fs = 1006 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 92 dB (2,83V; 1m)
  • DC resistance Re = 7 Ohm
  • force factor BL = 3,3 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,33 g
  • total Q factor Qts = 0,96 (Qms=4,72, Qes=1,21)
  • voice coil diameter = 26 mm
  • mounting diameter d = 79 mm
  • overall diameter d = 100 mm
  • mounting depth (not countersunk) t = 27,5 mm

 

PHH-25/8       order no. -      
26 mm tweeter with high quality cone.
  • power handling (continuous/programme) = 80/120 W
  • frequency range = > 3000 Hz
  • resonance frequency fs = 1040 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 99 dB (2,83V; 1m)
  • DC resistance Re = 6,8 Ohm
  • force factor BL = 3,3 N/A
  • voice coil inductance L = 0,1 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,33 g
  • total Q factor Qts = 0,87 (Qms=5,16, Qes=1,04)
  • voice coil diameter = 26 mm
  • mounting diameter d = 80 mm
  • overall diameter d = 100 mm
  • mounting depth (not countersunk) t = 76,5 mm

 

recommended cabinet 1:
closed cabinet with 0,76 L volume
from 145/92 Hz (-3dB/-8dB)
 
recommended cabinet 2:
3 L volume bass reflex cabinet
with HP35 reflex tube, 13 cm long.
from 70/57 Hz (-3dB/-8dB).

HDS Exclusive 106 (830881)       order no. -      
11 cm midrange driver with high quality cone.
  • frequency range = 90-4000 Hz
  • resonance frequency fs = 81,2 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 84 dB (2,83V; 1m)
  • DC resistance Re = 5,9 Ohm
  • force factor BL = 6,4 N/A
  • voice coil inductance L = 1 mH
  • effective piston radiating area Sd = 53 cm2
  • effective mechanical mass incl. air load mms = 7,4 g
  • equivalent volume of compliance Vas = 2 l
  • total Q factor Qts = 0,44 (Qms=2,31, Qes=0,55)
  • voice coil diameter = 26 mm
  • mounting diameter d = 95 mm
  • overall diameter d = 120,8 mm
  • mounting depth (not countersunk) t = 56,5 mm
PDF data sheet
 

recommended cabinet 1:
closed cabinet with 2,1 L volume
from 114/72 Hz (-3dB/-8dB)
 
recommended cabinet 2:
8,7 L volume bass reflex cabinet
with HP50 reflex tube, 14 cm long.
from 52/44 Hz (-3dB/-8dB).

HDS 106 PPB (830870)       order no. -      
11 cm midrange driver with polypropylene cone.
  • frequency range = 80-4500 Hz
  • resonance frequency fs = 77,6 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 5,2 Ohm
  • force factor BL = 4,8 N/A
  • voice coil inductance L = 0,6 mH
  • effective piston radiating area Sd = 55 cm2
  • effective mechanical mass incl. air load mms = 5,9 g
  • equivalent volume of compliance Vas = 3 l
  • total Q factor Qts = 0,54 (Qms=3,19, Qes=0,65)
  • voice coil diameter = 26 mm
  • mounting diameter d = 95 mm
  • overall diameter d = 120,8 mm
  • mounting depth (not countersunk) t = 57 mm
PDF data sheet
 

recommended cabinet 1:
closed cabinet with 1,1 L volume
from 139/87 Hz (-3dB/-8dB)
 
recommended cabinet 2:
4,4 L volume bass reflex cabinet
with HP35 reflex tube, 9 cm long.
from 67/55 Hz (-3dB/-8dB).

CSC-116G       order no. -      
10 cm bass driver with sandwich cone.
  • power handling (continuous/programme) = 50/80 W
  • frequency range = 60-5000 Hz
  • resonance frequency fs = 74 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 86,7 dB (2,83V; 1m)
  • DC resistance Re = 5,6 Ohm
  • force factor BL = 5,6 N/A
  • voice coil inductance L = 0,9 mH
  • effective piston radiating area Sd = 58 cm2
  • effective mechanical mass incl. air load mms = 6,2 g
  • equivalent volume of compliance Vas = 3,4 l
  • total Q factor Qts = 0,43 (Qms=2,4, Qes=0,52)
  • voice coil diameter = 26 mm
  • mounting diameter d = 93 mm
  • overall diameter d = 116 mm
  • mounting depth (not countersunk) t = 53,5 mm

 

recommended cabinet 1:
closed cabinet with 1,4 L volume
from 130/82 Hz (-3dB/-8dB)
 
recommended cabinet 2:
5,6 L volume bass reflex cabinet
with HP35 reflex tube, 8 cm long.
from 61/51 Hz (-3dB/-8dB).

HDS 106 PPB shielded (830854)       order no. -      
11 cm midrange driver with polypropylene cone.
  • frequency range = 80-4500 Hz
  • resonance frequency fs = 75,7 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 86,8 dB (2,83V; 1m)
  • DC resistance Re = 5,3 Ohm
  • force factor BL = 5,1 N/A
  • voice coil inductance L = 0,6 mH
  • effective piston radiating area Sd = 55 cm2
  • effective mechanical mass incl. air load mms = 5,9 g
  • equivalent volume of compliance Vas = 3,2 l
  • total Q factor Qts = 0,46 (Qms=2,66, Qes=0,56)
  • voice coil diameter = 26 mm
  • mounting diameter d = 95 mm
  • overall diameter d = 120,8 mm
  • mounting depth (not countersunk) t = 71 mm

 

recommended cabinet 1:
closed cabinet with 2 L volume
from 133/84 Hz (-3dB/-8dB)
 
recommended cabinet 2:
7,5 L volume bass reflex cabinet
with HP50 reflex tube, 12 cm long.
from 66/53 Hz (-3dB/-8dB).

PT 145 TV       order no. -      
13 cm bass driver with polypropylene cone.
  • power handling (continuous/programme) = 80/100 W
  • frequency range = 60-4000 Hz
  • resonance frequency fs = 68 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88,5 dB (2,83V; 1m)
  • DC resistance Re = 6,1 Ohm
  • force factor BL = 6,3 N/A
  • voice coil inductance L = 1,1 mH
  • effective piston radiating area Sd = 85 cm2
  • effective mechanical mass incl. air load mms = 7,9 g
  • equivalent volume of compliance Vas = 6,7 l
  • total Q factor Qts = 0,41 (Qms=1,9, Qes=0,52)
  • voice coil diameter = 26 mm
  • mounting diameter d = 115 mm
  • overall diameter d = 145 mm
  • mounting depth (not countersunk) t = 73 mm

 

recommended cabinet 1:
closed cabinet with 1,9 L volume
from 133/84 Hz (-3dB/-8dB)
 
recommended cabinet 2:
6,8 L volume bass reflex cabinet
with HP50 reflex tube, 14 cm long.
from 67/53 Hz (-3dB/-8dB).

HDS Exclusive 152 (830882)       order no. -      
14 cm midrange driver with high quality cone.
  • frequency range = 60-2500 Hz
  • resonance frequency fs = 64,5 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88,2 dB (2,83V; 1m)
  • DC resistance Re = 5,9 Ohm
  • force factor BL = 7 N/A
  • voice coil inductance L = 0,8 mH
  • effective piston radiating area Sd = 87 cm2
  • effective mechanical mass incl. air load mms = 8,8 g
  • equivalent volume of compliance Vas = 7,2 l
  • total Q factor Qts = 0,39 (Qms=3,85, Qes=0,43)
  • voice coil diameter = 26 mm
  • mounting diameter d = 120,3 mm
  • overall diameter d = 152,3 mm
  • mounting depth (not countersunk) t = 65,5 mm
PDF data sheet
 

HDS-134       order no. -      
14 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 100/140 W
  • frequency range = xxx-3000 Hz
  • resonance frequency fs = 59 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 89 dB (2,83V; 1m)
  • DC resistance Re = 5,7 Ohm
  • force factor BL = 7,4 N/A
  • voice coil inductance L = 0,4 mH
  • effective piston radiating area Sd = 91 cm2
  • effective mechanical mass incl. air load mms = 10,8 g
  • equivalent volume of compliance Vas = 7,6 l
  • total Q factor Qts = 0,34 (Qms=2,07, Qes=0,41)
  • voice coil diameter = 26 mm
  • mounting diameter d = 120 mm
  • overall diameter d = 152 mm
  • mounting depth (not countersunk) t = 60 mm

 

recommended cabinet 1:
closed cabinet with 2,2 L volume
from 146/92 Hz (-3dB/-8dB)
 
recommended cabinet 2:
8,5 L volume bass reflex cabinet
with HP70 reflex tube, 17 cm long.
from 71/58 Hz (-3dB/-8dB).

Sub176SD       order no. -      
16 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 100/140 W
  • frequency range = 60-3000 Hz
  • resonance frequency fs = 76 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 3,5 Ohm
  • force factor BL = 6,8 N/A
  • voice coil inductance L = 0,6 mH
  • effective piston radiating area Sd = 143 cm2
  • effective mechanical mass incl. air load mms = 17,6 g
  • equivalent volume of compliance Vas = 7,1 l
  • total Q factor Qts = 0,42 (Qms=0,64, Qes=1,26)
  • voice coil diameter = 33 mm
  • mounting diameter d = 142 mm
  • overall diameter d = 176 mm
  • mounting depth (not countersunk) t = 81 mm

 

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recommended cabinet 1:
closed cabinet with 3,9 L volume
from 100/63 Hz (-3dB/-8dB)
 
recommended cabinet 2:
13,6 L volume bass reflex cabinet
with HP50 reflex tube, 12 cm long.
from 52/41 Hz (-3dB/-8dB).

HDS-182       order no. -      
17 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 150/200 W
  • frequency range = < 3000 Hz
  • resonance frequency fs = 44,9 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87,6 dB (2,83V; 1m)
  • DC resistance Re = 6,2 Ohm
  • force factor BL = 8,9 N/A
  • voice coil inductance L = 1,3 mH
  • effective piston radiating area Sd = 143 cm2
  • effective mechanical mass incl. air load mms = 18,9 g
  • equivalent volume of compliance Vas = 18,7 l
  • total Q factor Qts = 0,35 (Qms=2,28, Qes=0,42)
  • voice coil diameter = 33 mm
  • mounting diameter d = 145 mm
  • overall diameter d = 183 mm
  • mounting depth (not countersunk) t = 78 mm

 

recommended cabinet 1:
closed cabinet with 9,3 L volume
from 71/45 Hz (-3dB/-8dB)
 
recommended cabinet 2:
36 L volume bass reflex cabinet
with HP70 reflex tube, 17 cm long.
from 35/28 Hz (-3dB/-8dB).

CSX-176T       order no. -      
16 cm bass driver with sandwich cone.
  • power handling (continuous/programme) = 80/120 W
  • frequency range = 35-3000 Hz
  • resonance frequency fs = 38 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 86,5 dB (2,83V; 1m)
  • DC resistance Re = 6,1 Ohm
  • force factor BL = 7 N/A
  • voice coil inductance L = 1,3 mH
  • effective piston radiating area Sd = 143 cm2
  • effective mechanical mass incl. air load mms = 17,8 g
  • equivalent volume of compliance Vas = 28 l
  • total Q factor Qts = 0,43 (Qms=2,22, Qes=0,53)
  • voice coil diameter = 33 mm
  • mounting diameter d = 142 mm
  • overall diameter d = 176 mm
  • mounting depth (not countersunk) t = 77 mm

 

recommended cabinet 1:
closed cabinet with 4,3 L volume
from 91/58 Hz (-3dB/-8dB)
 
recommended cabinet 2:
16 L volume bass reflex cabinet
with HP50 reflex tube, 12 cm long.
from 46/37 Hz (-3dB/-8dB).

HDS-182PP       order no. -      
17 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 150/200 W
  • frequency range = xxx-3000 Hz
  • resonance frequency fs = 44,3 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 86,3 dB (2,83V; 1m)
  • DC resistance Re = 6,3 Ohm
  • force factor BL = 8,5 N/A
  • voice coil inductance L = 1,4 mH
  • effective piston radiating area Sd = 134 cm2
  • effective mechanical mass incl. air load mms = 19,3 g
  • equivalent volume of compliance Vas = 16,6 l
  • total Q factor Qts = 0,39 (Qms=2,33, Qes=0,47)
  • voice coil diameter = 33 mm
  • mounting diameter d = 145 mm
  • overall diameter d = 183 mm
  • mounting depth (not countersunk) t = 78 mm

 

recommended cabinet 1:
closed cabinet with 4,9 L volume
from 96/60 Hz (-3dB/-8dB)
 
recommended cabinet 2:
19 L volume bass reflex cabinet
with HP70 reflex tube, 18 cm long.
from 47/38 Hz (-3dB/-8dB).

HDS-182 TV       order no. -      
17 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 150/200 W
  • frequency range = xxx-2500 Hz
  • resonance frequency fs = 50 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 6,3 Ohm
  • force factor BL = 8,4 N/A
  • voice coil inductance L = 1,2 mH
  • effective piston radiating area Sd = 143 cm2
  • effective mechanical mass incl. air load mms = 18,2 g
  • equivalent volume of compliance Vas = 15,7 l
  • total Q factor Qts = 0,42 (Qms=2,3, Qes=0,51)
  • voice coil diameter = 33 mm
  • mounting diameter d = 145 mm
  • overall diameter d = 183 mm
  • mounting depth (not countersunk) t = 78 mm

 

recommended cabinet 1:
closed cabinet with 17 L volume
from 65/41 Hz (-3dB/-8dB)
 
recommended cabinet 2:
65 L volume bass reflex cabinet
with HP100 reflex tube, 25 cm long.
from 32/26 Hz (-3dB/-8dB).

HDS 205 PPB (830868)       order no. -      
21 cm bass driver with polypropylene cone.
  • frequency range = 35-1800 Hz
  • resonance frequency fs = 32,5 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 90,1 dB (2,83V; 1m)
  • DC resistance Re = 5,5 Ohm
  • force factor BL = 8,1 N/A
  • voice coil inductance L = 1,5 mH
  • effective piston radiating area Sd = 221 cm2
  • effective mechanical mass incl. air load mms = 25,6 g
  • equivalent volume of compliance Vas = 63,4 l
  • total Q factor Qts = 0,4 (Qms=4,09, Qes=0,44)
  • voice coil diameter = 33 mm
  • mounting diameter d = 190 mm
  • overall diameter d = 225,2 mm
  • mounting depth (not countersunk) t = 94 mm
PDF data sheet
 

recommended cabinet 1:
closed cabinet with 8,7 L volume
from 82/52 Hz (-3dB/-8dB)
 
recommended cabinet 2:
23 L volume bass reflex cabinet
with HP70 reflex tube, 22 cm long.
from 48/36 Hz (-3dB/-8dB).

CSX-217T       order no. -      
20 cm bass driver with sandwich cone.
  • power handling (continuous/programme) = 100/140 W
  • frequency range = 30-1500 Hz
  • resonance frequency fs = 28 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 89,5 dB (2,83V; 1m)
  • DC resistance Re = 5,9 Ohm
  • force factor BL = 10,4 N/A
  • voice coil inductance L = 2,6 mH
  • effective piston radiating area Sd = 235 cm2
  • effective mechanical mass incl. air load mms = 30,5 g
  • equivalent volume of compliance Vas = 80 l
  • total Q factor Qts = 0,27 (Qms=3,5, Qes=0,29)
  • voice coil diameter = 33 mm
  • mounting diameter d = 184 mm
  • overall diameter d = 217 mm
  • mounting depth (not countersunk) t = 91 mm

 

recommended cabinet 1:
closed cabinet with 18 L volume
from 49/31 Hz (-3dB/-8dB)
 
recommended cabinet 2:
66 L volume bass reflex cabinet
with HP70 reflex tube, 20 cm long.
from 25/20 Hz (-3dB/-8dB).

CCS-220/8       order no. -      
20 cm bass driver with polypropylene cone.
  • power handling (continuous/programme) = 100/140 W
  • frequency range = 25-600 Hz
  • resonance frequency fs = 24 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 90 dB (2,83V; 1m)
  • DC resistance Re = 8+8 Ohm
  • force factor BL = 8,1 N/A
  • voice coil inductance L = 1,4 mH
  • effective piston radiating area Sd = 225 cm2
  • effective mechanical mass incl. air load mms = 47,6 g
  • equivalent volume of compliance Vas = 70 l
  • total Q factor Qts = 0,38 (Qms=3,66, Qes=0,43)
  • voice coil diameter = 39 mm
  • mounting diameter d = 184 mm
  • overall diameter d = 220,5 mm
  • mounting depth (not countersunk) t = 97 mm

 

recommended cabinet 1:
closed cabinet with 70 L volume
from 41/26 Hz (-3dB/-8dB)
 
recommended cabinet 2:
270 L volume bass reflex cabinet
with HP100 reflex tube, 12 cm long.
from 18/16 Hz (-3dB/-8dB).

CSC-217R       order no. -      
20 cm bass driver with sandwich cone.
  • power handling (continuous/programme) = 90/120 W
  • frequency range = 35-2000 Hz
  • resonance frequency fs = 30 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 5,7 Ohm
  • force factor BL = 6,7 N/A
  • voice coil inductance L = 2 mH
  • effective piston radiating area Sd = 235 cm2
  • effective mechanical mass incl. air load mms = 28,9 g
  • equivalent volume of compliance Vas = 74 l
  • total Q factor Qts = 0,58 (Qms=4,16, Qes=0,68)
  • voice coil diameter = 33 mm
  • mounting diameter d = 184 mm
  • overall diameter d = 217 mm
  • mounting depth (not countersunk) t = 91 mm

 

recommended cabinet 1:
closed cabinet with 20 L volume
from 70/44 Hz (-3dB/-8dB)
 
recommended cabinet 2:
70 L volume bass reflex cabinet
with HP100 reflex tube, 19 cm long.
from 35/28 Hz (-3dB/-8dB).

PT 210M/8       order no. -      
20 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 90/130 W
  • frequency range = 35-2000 Hz
  • resonance frequency fs = 33 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 89,7 dB (2,83V; 1m)
  • DC resistance Re = 6,1 Ohm
  • force factor BL = 7,7 N/A
  • voice coil inductance L = 1,6 mH
  • effective piston radiating area Sd = 225 cm2
  • effective mechanical mass incl. air load mms = 21,1 g
  • equivalent volume of compliance Vas = 81 l
  • total Q factor Qts = 0,38 (Qms=2,29, Qes=0,45)
  • voice coil diameter = 33 mm
  • mounting diameter d = 184,5 mm
  • overall diameter d = 210,5 mm
  • mounting depth (not countersunk) t = 87 mm

 

recommended cabinet 1:
closed cabinet with 7,3 L volume
from 88/56 Hz (-3dB/-8dB)
 
recommended cabinet 2:
19 L volume bass reflex cabinet
with HP70 reflex tube, 23 cm long.
from 51/39 Hz (-3dB/-8dB).

HDS-205       order no. -      
21 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 180/220 W
  • frequency range = xxx-1000 Hz
  • resonance frequency fs = 30 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 91 dB (2,83V; 1m)
  • DC resistance Re = 5,7 Ohm
  • force factor BL = 9,9 N/A
  • voice coil inductance L = 1,8 mH
  • effective piston radiating area Sd = 220 cm2
  • effective mechanical mass incl. air load mms = 28 g
  • equivalent volume of compliance Vas = 67 l
  • total Q factor Qts = 0,27 (Qms=3,02, Qes=0,3)
  • voice coil diameter = 33 mm
  • mounting diameter d = 190 mm
  • overall diameter d = 225 mm
  • mounting depth (not countersunk) t = 90 mm

 

recommended cabinet 1:
closed cabinet with 28 L volume
from 64/40 Hz (-3dB/-8dB)
 
recommended cabinet 2:
96 L volume bass reflex cabinet
with HP100 reflex tube, 16 cm long.
from 33/26 Hz (-3dB/-8dB).

CSX-257W       order no. -      
24 cm bass driver with sandwich cone.
  • power handling (continuous/programme) = 120/160 W
  • frequency range = 25-800 Hz
  • resonance frequency fs = 28 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88,2 dB (2,83V; 1m)
  • DC resistance Re = 5,5 Ohm
  • force factor BL = 10 N/A
  • voice coil inductance L = 2,9 mH
  • effective piston radiating area Sd = 330 cm2
  • effective mechanical mass incl. air load mms = 51,9 g
  • equivalent volume of compliance Vas = 144 l
  • total Q factor Qts = 0,35 (Qms=2,56, Qes=0,4)
  • voice coil diameter = 39 mm
  • mounting diameter d = 220 mm
  • overall diameter d = 257 mm
  • mounting depth (not countersunk) t = 99,6 mm

 

recommended cabinet 1:
closed cabinet with 33 L volume
from 45/28 Hz (-3dB/-8dB)
 
recommended cabinet 2:
131 L volume bass reflex cabinet
with HP100 reflex tube, 26 cm long.
from 21/18 Hz (-3dB/-8dB).

CC-260       order no. -      
24 cm bass driver with polypropylene cone.
  • power handling (continuous/programme) = 100/140 W
  • frequency range = 55-3000 Hz
  • resonance frequency fs = 25 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 5,4 Ohm
  • force factor BL = 10 N/A
  • voice coil inductance L = 3,3 mH
  • effective piston radiating area Sd = 310 cm2
  • effective mechanical mass incl. air load mms = 50,8 g
  • equivalent volume of compliance Vas = 87 l
  • total Q factor Qts = 0,45 (Qms=2,65, Qes=0,54)
  • voice coil diameter = 39 mm
  • mounting diameter d = 221 mm
  • overall diameter d = 260,5 mm
  • mounting depth (not countersunk) t = 103 mm

 

XLS-10       order no. -      
25 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 250/400 W
  • frequency range = < 100 Hz
  • resonance frequency fs = 18 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88,4 dB (2,83V; 1m)
  • DC resistance Re = 5,4 Ohm
  • force factor BL = 17,5 N/A
  • voice coil inductance L = 4,3 mH
  • effective piston radiating area Sd = 333 cm2
  • effective mechanical mass incl. air load mms = 135 g
  • equivalent volume of compliance Vas = 80 l
  • total Q factor Qts = 0,17 (Qms=2,63, Qes=0,18)
  • voice coil diameter = 51 mm
  • mounting diameter d = 240 mm
  • overall diameter d = 269,3 mm
  • mounting depth (not countersunk) t = 118,2 mm

 

XLS-12       order no. -      
29 cm bass driver with high quality cone.
  • power handling (continuous/programme) = 250/400 W
  • frequency range = < 150 Hz
  • resonance frequency fs = 18 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 90 dB (2,83V; 1m)
  • DC resistance Re = 3,5 Ohm
  • force factor BL = 8,9 N/A
  • voice coil inductance L = 1,3 mH
  • effective piston radiating area Sd = 462 cm2
  • effective mechanical mass incl. air load mms = 166,3 g
  • equivalent volume of compliance Vas = 136 l
  • total Q factor Qts = 0,2 (Qms=3,7, Qes=0,21)
  • voice coil diameter = 51 mm
  • mounting diameter d = 278 mm
  • overall diameter d = 308 mm
  • mounting depth (not countersunk) t = 126 mm

 

recommended cabinet 1:
closed cabinet with 75 L volume
from 44/28 Hz (-3dB/-8dB)
 
recommended cabinet 2:
294 L volume bass reflex cabinet
with 2x HP100 reflex tube, 19 cm long.
from 21/17 Hz (-3dB/-8dB).

CCX-315/8       order no. -      
30 cm bass driver with polypropylene cone.
  • power handling (continuous/programme) = 160/200 W
  • frequency range = 25-500 Hz
  • resonance frequency fs = 24 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 89,3 dB (2,83V; 1m)
  • DC resistance Re = 5,5 Ohm
  • force factor BL = 11,6 N/A
  • voice coil inductance L = 2,8 mH
  • effective piston radiating area Sd = 520 cm2
  • effective mechanical mass incl. air load mms = 80,2 g
  • equivalent volume of compliance Vas = 210 l
  • total Q factor Qts = 0,43 (Qms=3,72, Qes=0,49)
  • voice coil diameter = 39 mm
  • mounting diameter d = 280 mm
  • overall diameter d = 315 mm
  • mounting depth (not countersunk) t = 112 mm

 
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.

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© Copyright 2010 Iris Strassacker; All rights reserved. - errors and omissions excepted