Loudspeaker Kits by Mivoc

Mivoc (Ravemaster and Raveland)

Mivoc is well known for good speaker chassis.

br>" Tweeter
	XGH 258 Alu order no. rm-xgh258a EUR 24,50 25 mm dome tweeter with fabric dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W resonance frequency fs = 1300 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm effective piston radiating area Sd = 4,9 cm2 mounting diameter d = 50 mm overall diameter d = 75 mm mounting depth (not countersunk) t = 41 mm PDF data sheet
	HGH 258 FN-II order no. rm-hgh258fn EUR 14,80 25 mm dome tweeter with fabric dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 30/80 W resonance frequency fs = 1500 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm effective piston radiating area Sd = 4,9 cm2 mounting diameter d = 49 mm overall diameter d = 70 mm mounting depth (not countersunk) t = 39 mm
	HG 258 G, Black order no. rm-hg258G-sw EUR 19,00 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W resonance frequency fs = 1600 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 4,9 cm2 mounting diameter d = 50 mm overall diameter d = 104 mm mounting depth (not countersunk) t = 31 mm PDF data sheet
	HG 258 G, Titan order no. rm-hg258G-ti EUR 19,00 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W resonance frequency fs = 1600 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 4,9 cm2 mounting diameter d = 50 mm overall diameter d = 104 mm mounting depth (not countersunk) t = 31 mm PDF data sheet
	KFT 130 M order no. rm-kft130m EUR 49,00 ribbon tweeter. A magnet system based on Neodymium magnets is used. The driver is magnetically shielded. power handling (continuous/programme) = 20 W resonance frequency fs = 1100 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 12,5 cm2 overall diameter d = 135x98 mm mounting depth (not countersunk) t = 40 mm PDF data sheet
	HPA248 order no. rm-hpa248 EUR 24,50 25 mm compression driver with high quality cone. power handling (continuous/programme) = 20012dB/4kHz W resonance frequency fs = 1900 Hz impedance R = 8 Ohm sound pressure level SPL = 106 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm mounting diameter d = 170x94 mm overall diameter d = 192x114 mm mounting depth (not countersunk) t = 11,3 mm PDF data sheet
	HPA268 neo order no. rm-hpa268neo EUR 38,00 25 mm compression driver with high quality cone. power handling (continuous/programme) = 20012dB/3,5kHz W resonance frequency fs = 1800 Hz impedance R = 8 Ohm sound pressure level SPL = 104 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm mounting diameter d = 150x112 mm overall diameter d = 196x156 mm mounting depth (not countersunk) t = 12,3 mm PDF data sheet
	MHE280 silver order no. rm-MHE280s EUR 34,00 . impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) overall diameter d = 211x81 mm mounting depth (not countersunk) t = 41 mm
	MHE280 black order no. rm-MHE280b EUR 34,00 . impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) overall diameter d = 211x81 mm mounting depth (not countersunk) t = 41 mm
	MHE380 Alu order no. rm-mhe380alu EUR 49,00 . resonance frequency fs = 91 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) force factor BL = 3,5 N/A effective mechanical mass incl. air load 1,75 g equivalent volume of compliance Vas = 1,1 l total Q factor Qts = 0,48 (Qms=6,6, Qes=0,52) maximum peak linear excursion vibration x_lin = +/- 1,5 mm overall diameter d = 226x100 mm mounting depth (not countersunk) t = 77 mm PDF data sheet
	MHE380 black order no. rm-mhe380b - not available . resonance frequency fs = 91 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) force factor BL = 3,5 N/A effective mechanical mass incl. air load 1,75 g equivalent volume of compliance Vas = 1,1 l total Q factor Qts = 0,48 (Qms=6,6, Qes=0,52) maximum peak linear excursion vibration x_lin = +/- 1,5 mm overall diameter d = 226x100 mm mounting depth (not countersunk) t = 77 mm PDF data sheet
Woofer
recommended cabinet 1: closed cabinet with 4,5 L volume from 93/59 Hz (-3dB/-8dB) recommended cabinet 2: 18 L volume bass reflex cabinet with HP50 reflex tube, 10 cm long. from 45/37 Hz (-3dB/-8dB).	WPT 138 order no. rm-wpt138 - not available 13 cm midrange driver with polypropylene cone. power handling (continuous/programme) = 30/80 W resonance frequency fs = 52 Hz impedance R = 8 Ohm sound pressure level SPL = 83 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm force factor BL = 5,6 N/A voice coil inductance L = 0,53 mH effective piston radiating area Sd = 82 cm2 effective mechanical mass incl. air load 7,5 g equivalent volume of compliance Vas = 12 l total Q factor Qts = 0,45 (Qms=3,7, Qes=0,51) maximum peak linear excursion vibration x_lin = +/- 3,5 mm mounting diameter d = 112 mm overall diameter d = 145 mm mounting depth (not countersunk) t = 62 mm PDF data sheet
recommended cabinet 1: closed cabinet with 3,2 L volume from 96/61 Hz (-3dB/-8dB) recommended cabinet 2: 11,8 L volume bass reflex cabinet with HP50 reflex tube, 15 cm long. from 48/39 Hz (-3dB/-8dB).	WPP 150 order no. rm-wpp150 EUR 25,00 13 cm bass driver with polypropylene cone. The cone is equipped with a phase plug. The driver is magnetically shielded. power handling (continuous/programme) = 70/160 W resonance frequency fs = 48 Hz impedance R = 8 Ohm DC resistance Re = 6 Ohm force factor BL = 5,4 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 77 cm2 effective mechanical mass incl. air load 8 g equivalent volume of compliance Vas = 11,5 l total Q factor Qts = 0,4 (Qms=2,1, Qes=0,49) maximum peak linear excursion vibration x_lin = +/- 3,4 mm mounting diameter d = 112 mm overall diameter d = 150 mm mounting depth (not countersunk) t = 76 mm PDF data sheet
recommended cabinet 1: closed cabinet with 6,2 L volume from 90/57 Hz (-3dB/-8dB) recommended cabinet 2: 24 L volume bass reflex cabinet with HP70 reflex tube, 16 cm long. from 45/36 Hz (-3dB/-8dB).	WPP 180 order no. rm-wpp180 - not available 16 cm bass driver with polypropylene cone. The cone is equipped with a phase plug. power handling (continuous/programme) = 80/200 W resonance frequency fs = 46 Hz impedance R = 8 Ohm DC resistance Re = 6 Ohm force factor BL = 6,95 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 130 cm2 effective mechanical mass incl. air load 13,1 g equivalent volume of compliance Vas = 21,2 l total Q factor Qts = 0,41 (Qms=1,9, Qes=0,52) maximum peak linear excursion vibration x_lin = +/- 3,8 mm mounting diameter d = 142 mm overall diameter d = 180 mm mounting depth (not countersunk) t = 92 mm PDF data sheet
	AWM 104 order no. rm-awm104 EUR 54,00 25 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 200/500 W resonance frequency fs = 36 Hz impedance R = 4 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 16,3 N/A voice coil inductance L = 2,3 mH effective piston radiating area Sd = 346 cm2 effective mechanical mass incl. air load 119 g equivalent volume of compliance Vas = 21,8 l total Q factor Qts = 0,34 (Qms=4,65, Qes=0,37) maximum peak linear excursion vibration x_lin = +/- 9 mm mounting diameter d = 234 mm overall diameter d = 270 mm mounting depth (not countersunk) t = 158 mm PDF data sheet
	AWM 124 order no. rm-awm124 EUR 74,00 30 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 220/600 W resonance frequency fs = 35 Hz impedance R = 4 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 18,3 N/A voice coil inductance L = 2,3 mH effective piston radiating area Sd = 507 cm2 effective mechanical mass incl. air load 149 g equivalent volume of compliance Vas = 41,2 l total Q factor Qts = 0,28 (Qms=4,76, Qes=0,3) maximum peak linear excursion vibration x_lin = +/- 9 mm mounting diameter d = 286 mm overall diameter d = 320 mm mounting depth (not countersunk) t = 158 mm PDF data sheet
recommended cabinet 1: closed cabinet with 50 L volume from 70/44 Hz (-3dB/-8dB) recommended cabinet 2: 157 L volume bass reflex cabinet with 4x HP100 reflex tube, 37 cm long. from 38/29 Hz (-3dB/-8dB).	AWX 184 order no. rm-awx184 EUR 147,00 45 cm bass driver with fabric cone. To avoid compression effects the driver possesses a pole piece hole. power handling (continuous/programme) = 500/1200 W resonance frequency fs = 28 Hz impedance R = 4 Ohm sound pressure level SPL = 98 dB (2,83V; 1m) DC resistance Re = 3,2 Ohm force factor BL = 18 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 1188 cm2 effective mechanical mass incl. air load 203 g equivalent volume of compliance Vas = 315 l total Q factor Qts = 0,31 (Qms=2,4, Qes=0,36) maximum peak linear excursion vibration x_lin = +/- 5 mm mounting diameter d = 425 mm overall diameter d = 463 mm mounting depth (not countersunk) t = 227 mm PDF data sheet
	AW 2000 order no. rm-aw2000 EUR 35,00 20 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 120/300 W resonance frequency fs = 30 Hz impedance R = 4 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 9,3 N/A voice coil inductance L = 1,1 mH effective piston radiating area Sd = 214 cm2 effective mechanical mass incl. air load 49 g equivalent volume of compliance Vas = 37 l total Q factor Qts = 0,3 (Qms=4,1, Qes=0,32) maximum peak linear excursion vibration x_lin = +/- 6,5 mm PDF data sheet
recommended cabinet 1: closed cabinet with 22 L volume from 57/36 Hz (-3dB/-8dB) recommended cabinet 2: 81 L volume bass reflex cabinet with HP100 reflex tube, 27 cm long. from 29/23 Hz (-3dB/-8dB).	AW 3000 order no. rm-aw3000 EUR 48,00 30 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 180/450 W resonance frequency fs = 27 Hz impedance R = 4 Ohm sound pressure level SPL = 89,6 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 14,1 N/A voice coil inductance L = 1,4 mH effective piston radiating area Sd = 507 cm2 effective mechanical mass incl. air load 129 g equivalent volume of compliance Vas = 93 l total Q factor Qts = 0,36 (Qms=3,8, Qes=0,4) maximum peak linear excursion vibration x_lin = +/- 6,3 mm mounting diameter d = 284 mm overall diameter d = 315 mm mounting depth (not countersunk) t = 124 mm PDF data sheet
	XAW 110 HC order no. rm-xaw110hc EUR 35,00 11 cm midrange driver with high quality cone. power handling (continuous/programme) = 60/150 W resonance frequency fs = 54 Hz impedance R = 8 Ohm sound pressure level SPL = 86 dB (2,83V; 1m) DC resistance Re = 6 Ohm force factor BL = 6,4 N/A voice coil inductance L = 0,4 mH effective piston radiating area Sd = 54 cm2 effective mechanical mass incl. air load 7,3 g equivalent volume of compliance Vas = 4,9 l total Q factor Qts = 0,34 (Qms=4,9, Qes=0,36) maximum peak linear excursion vibration x_lin = +/- 3 mm mounting diameter d = 92 mm overall diameter d = 124 mm mounting depth (not countersunk) t = 77 mm PDF data sheet
recommended cabinet 1: closed cabinet with 8,1 L volume from 74/47 Hz (-3dB/-8dB) recommended cabinet 2: 29 L volume bass reflex cabinet with HP70 reflex tube, 20 cm long. from 37/30 Hz (-3dB/-8dB).	XAW 180 HC order no. rm-xaw180hc EUR 48,00 17 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 80/200 W resonance frequency fs = 35 Hz impedance R = 8 Ohm sound pressure level SPL = 87,5 dB (2,83V; 1m) DC resistance Re = 5,6 Ohm force factor BL = 6,7 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 132 cm2 effective mechanical mass incl. air load 15,1 g equivalent volume of compliance Vas = 33,5 l total Q factor Qts = 0,38 (Qms=4,5, Qes=0,41) maximum peak linear excursion vibration x_lin = +/- 4,2 mm mounting diameter d = 145 mm overall diameter d = 187 mm mounting depth (not countersunk) t = 98 mm PDF data sheet
	XAW 210 HC order no. rm-xaw210hc EUR 64,00 21 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 120/300 W resonance frequency fs = 32 Hz impedance R = 4 Ohm sound pressure level SPL = 87,1 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 9,9 N/A voice coil inductance L = 1,3 mH effective piston radiating area Sd = 209 cm2 effective mechanical mass incl. air load 45,8 g equivalent volume of compliance Vas = 33 l total Q factor Qts = 0,27 (Qms=5,3, Qes=0,28) maximum peak linear excursion vibration x_lin = +/- 7,75 mm mounting diameter d = 185 mm overall diameter d = 225 mm mounting depth (not countersunk) t = 98 mm PDF data sheet
recommended cabinet 1: closed cabinet with 12,9 L volume from 75/47 Hz (-3dB/-8dB) recommended cabinet 2: 40 L volume bass reflex cabinet with HP100 reflex tube, 33 cm long. from 40/31 Hz (-3dB/-8dB).	XAW 310 HC order no. rm-xaw310hc - not available 31 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 225/600 W resonance frequency fs = 30 Hz impedance R = 4 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 2,8 Ohm force factor BL = 13,7 N/A voice coil inductance L = 1,9 mH effective piston radiating area Sd = 489 cm2 effective mechanical mass incl. air load 116 g equivalent volume of compliance Vas = 81 l total Q factor Qts = 0,31 (Qms=4,9, Qes=0,33) maximum peak linear excursion vibration x_lin = +/- 10 mm mounting diameter d = 282 mm overall diameter d = 336 mm mounting depth (not countersunk) t = 173 mm PDF data sheet
recommended cabinet 1: closed cabinet with 5,5 L volume from 118/75 Hz (-3dB/-8dB) recommended cabinet 2: 16 L volume bass reflex cabinet with HP70 reflex tube, 14 cm long. from 66/51 Hz (-3dB/-8dB).	mpa WM8 order no. rm-mpa-wm8 EUR 45,00 20 cm bass driver with high quality cone. power handling (continuous/programme) = 120/300 W resonance frequency fs = 43 Hz impedance R = 8 Ohm sound pressure level SPL = 92 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm force factor BL = 11 N/A voice coil inductance L = 0,2 mH effective piston radiating area Sd = 214 cm2 effective mechanical mass incl. air load 20,4 g equivalent volume of compliance Vas = 43 l total Q factor Qts = 0,29 (Qms=6,1, Qes=0,3) maximum peak linear excursion vibration x_lin = +/- 5 mm mounting diameter d = 183 mm overall diameter d = 220 mm mounting depth (not countersunk) t = 97 mm PDF data sheet

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.

Mivoc (Ravemaster and Raveland)

br>"Tweeter

Woofer

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Tweeter