MB QUART 304 PWH 302 Speaker User Manual


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Recommended housings
Empfohlene Gehäuse
Boîtiers recommandés
Caja recomendada
Contenitore consigliato
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CLOSED BOX DESIGNS (SEALED)
Specifications DWH 252 / 254 DWH 302 / 304 RSH 252 / 254 RSH 302 / 304 PWH 302 / 304
Standard Boomie (Hip Hop-Rap)
Box Volume Cubic Feet/Liters 0.5/14,16 0.9/25,49 0.5/14,16 0.8/22,65
0.5/14,16
Qtc 1,1 1,33 0,519 0,6
1,17
F3 Hz 45 45 87 72
45
Optimal Sound Quality-Flat Response
Box Volume Cubic Feet/Liters 0.5/14,16 1.4/39,64 1/28,32 1.5/42,48
1.3/36,81
Qtc 1,1 1,13 0,45 0,51
0,81
F3 Hz 45 40 90 71
37
VENTED BOX DESIGNS (ROUND PORT)
Specifications DWH 252 / 254 DWH 302 / 304 RSH 252 / 254 RSH 302 / 304 PWH 302 / 304
Standard Tight Bass
Box Volume Cubic Feet/Liters 1/28,32 1.5/42,48 0.8/22,65 1/28,32
1.5/42,48
Fb Hz 38 39 54 47
39
Port Size (inside diameter) Inches/mm 3/76 4/102 3/76 3/76
4/102
Port Length Inches/mm 10.75/273 12.5/317 7/178 6/152
12/305
F3 Hz 35 38 44,7 42
33
Optimal Sound Quality-Flat Response
Box Volume Cubic Feet/Liters 1.5/42,48 2.3/65,13 1.4/39,64 2/56,63
2.5/70,79
Fb Hz 35 38 42 38
38
Port Size (Hight) Inches/mm 6/152 12/305 6/152 9.75/248
12/305
Port Size (Width) Inches/mm 2/51 2/51 2/51 2/51
2/50,8
Port Length Inches/mm 14.25/362 13/330 11.25/286 16/406
12.5/312
F3 Hz 30 33 35,5 33
30
VENTED BOX DESIGN (SLOT PORT)
Specifications DWH 252 / 254 DWH 302 / 304 RSH 252 / 254 RSH 302 / 304 PWH 302 / 304
SPL Very Boomie-Loud
Box Volume Cubic Feet/Liters 1.7/48,14 2.5/70,79 1.7/48,14 2.2/62,3
2.5/70,79
Fb Hz 50 50 58 62
50
Port Size (Height) Inches/mm 10/254 12.5/317.5 10/254 12.5/317,5
12.5/317,5
Port Size (Width) Inches/mm 3/76 4/102 3/76 4/102
4/102
Port Length Inches/mm 13.5/343 15/381 10.5/267 10.5/267
15/381
F3 Hz 39 39 46,8 49
38
NOTE ll may be added to sealed enclosure to reached
desired Q-Value / FEATURES SUBJECT TO CHANGE WITHOUT NOTICE
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