|
|
Overall Diameter |
285 |
mm |
Mounting Bolt Circle Diameter |
268 |
mm |
Number and Size of Bolts |
4 |
M5 |
Baffle Cutout Diameter |
253 |
mm front mount |
Baffle Cutout Diameter |
245 |
mm rear mount |
Depth |
109 |
mm below front flange |
Depth |
121 |
mm total depth |
Weight |
8.65 |
Kg. |
On axis response curve representative of a typical production unit
|
Fs |
32 |
Hz |
Re |
5.9 |
ohms |
Qa |
1.9 |
|
Qe |
0.24 |
|
Qt |
0.21 |
|
Vas |
73 |
litres |
Xmax |
8 |
mm |
Sd |
299 |
cm2 |
Vd |
239 |
cm3 |
Le |
0.9 |
mH |
|
|
BASS MIDRANGE LOUDSPEAKER 250mm (10")
Bass Midrange in Studio Monitors
FEATURES: The BM2500.4 uses a massive magnet with a symmetrical field, extended pole and long voice coil for maximum linearity. The cone, linen surround and dome are critically matched and
doped to ensure very low midband colouration. The result is analytical sound quality with a stunning dynamic range. The BM2500.4 is designed for use in two way nearfield studio monitors where accuracy and realism are essential.
|
Nominal Diameter |
250 |
mm |
Power Capacity |
200 |
watts |
Sensitivity |
92 |
dB/watt/m |
Frequency Range |
25-2500 |
Hz |
Impedance |
8/16 |
ohms |
Bl Factor |
15.5 |
N/A |
Voice Coil Diameter |
75 |
mm |
Voice Coil Material |
Copper |
|
Maximum Excursion |
25 |
mm (before damage) |
Magnet Assembly Weight |
8.1 |
Kg |
Effective Moving Mass |
0.048 |
Kg |
Compliance |
0.0005 |
M/N |
Volume displaced by unit |
2 |
litres |
Connection |
|
Metal push terminals |
Chassis |
Painted diecast aluminium |
|
|
|
|
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|
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45 |
7.5 |
13 |
7 |
40 |
We reserve the right to amend specification without prior notice. |
