Ultimate Guide to 4K Bluetooth Streamers, Wi-Fi Media Players&Voice-Controlled Speakers
Ultimate Guide to 4K Bluetooth Streamers, Wi-Fi Media Players&Voice-Controlled Speakers Ultimate Guide to 4K Bluetooth Streamers, Wi-Fi Media Players&Voice-Controlled Speakers
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Home Smart Speakers Voice-Controlled Speakers
Product Details

This is a special order item. Once an order has been placed we will order in this product for you after payment has been received. Order will be held until all items are ready to ship.

21" high efficiency Neodymium subwoofer.

SPECIFICATIONS

Nominal Diameter:
Nominal Impedance:
Nominal Power:
Freq. Response:
Sensitivity:
Voice Coil Diameter:


21", 533mm
8 ohms
1700 W rms, 3400 W program
35 Hz-1.0 kHz
97 db 1w/1m
4.5", 114mm
MOUNTING INFORMATION

Overall Diameter:
Baffle Hole Dia:
Mounting BCD:
Depth:


21.5", 547mm
19.8", 503mm
20.7", 527mm
9.8", 249mm
T/S PARAMETERS

Fs:
Re:
Le:
Qms:
Qes:
Qts:
Vas:
Xmax:


30.0 Hz
5.4 ohms
2.1mH
10.9
0.39
0.37
318 L, 11.23 cuft
14mm
CONSTRUCTION

-Cast basket
-Neodymium magnet with vented voice coil
B&C 21SW115 - 8 ohm 21" 1700W Neodymium 4.5" Voice Coil Woofer *SPECIAL ORDER*
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$ 81.51

$ 62.70

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Ultimate Guide to 4K Bluetooth Streamers, Wi-Fi Media Players&Voice-Controlled Speakers
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