the box pro A 121 LA Subwoofer B-Stock

This item runs exclusively on an operating voltage of 230 V and therefore requires a voltage transformer to run in your country of United States.

B-Stock with Full Warranty
Return that may have slight traces of use.

Active 21" Bandpass Sub-Woofer

With Eighteensound Transducer made in Italy
Power output: 2000 W
Frequency response: 35 - 100 Hz (+- 3dB, depending on processor settings)
Maximum level: 141 dB @ 1m
Class D amplifier with SMPS
Water-repellent membrane coating
4" Voice coil
XLR input and output
Power-twist input and output
RJ45 Input and output (EtherCon) for control via PRONET software
Compact 18 mm birch multiplex housing
Dimensions (W x H x D): 754 x 511 x 770 mm
Weight (without rollers): Approximately 61 kg
Surface: Textured lacquer
Colour: Black
Includes 4 pieces 100 mm heavy duty castors

Note: Supplied without power cord. A splash-proof Power Twist connector is included.

30 30-Day Money-Back Guarantee

3 3-Year Thomann Warranty

Available since December 2018

Item number 458502

Sales Unit 1 piece(s)

Number of Bass Woofers 2

Bass Woofer in Inch 21"

Colour Black

Width 511 mm

Height 554 mm

Depth 770 mm

Weight 64 kg

Wheels Yes

Stand Flange M20

Multi Channel Power Amp No

Remote Control RJ45

Power Tops 0 W

Sound Pressure in dB 131 dB

Housing Material Wood

Construction Bandpass

Input Connector XLR

Output Connector XLR

X-Over Connector No

High Cut Non Adjustable

Frequency Range (-3dB) from 34 Hz

Frequency Range (-3dB) to 100 Hz

Also available as brand new product $1,999

$1,666

The shipping costs are calculated on the checkout page.

Sales Rank

in Active Subwoofers

Served with love!

the box pro A 121 LA Subwoofer B-Stock

Active 21" Bandpass Sub-Woofer

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