B&W SA1000 Subwoofer Amplifier




The SA1000 subwoofer amplifier is specifically designed for use with the CT SW subs.

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$ 3,999.00

In-Stock At Supplier

The SA1000 subwoofer amplifier is specifically designed for use with the Custom Theatre CT SW subs. This deceptively compact unit (it’s less than four inches tall and weighs in at 14.3 pounds) produces an astounding 1,000 watts of subwoofer-range power, thanks to its ultra-efficient Class D amplifier design.

The SA1000’s equalisation is custom-tailored to the CT SW subs, delivering deep-bass extension all the way to 16 Hz. And why stop at just one subwoofer? For really serious bass, it’s possible to use the SA1000 to power two subs simultaneously.

Useful features include a three-way EQ switch for selecting each of the compatible subwoofers: the CT SW10, CT SW12, CT SW15  and CT8 SW


Model SA1000
Description 1000W rack-mount amplifier with built-in subwoofer equalisation
Front panel: Rotary volume (line in)
Rotary low-pass filter frequency (4th-order Linkwitz, 40Hz - 140Hz)
Low-pass filter defeat 2-posn switch
Phase 0º/180º 2-position switch
Bass extension 3-position switch
Movie/music EQ 2-position switch
Rear panel: Model select 3-position switch (CT SW10/CT SW 12/CT SW15)
Amplifier inputs 2x RCA Phono socket, line in
2x RCA Phono socket, link out
1x XLR socket, line in
1x XLR socket, link out
3.5mm jack - 12V trigger on/standby (overrides manual standby setting)
3.5mm jack - 12V trigger equalisation movie/music
Amplifier outputs 1x Neutrik® Speakon® 4-pole speaker socket
2x pairs of Binding Posts
Amplifier power output 1000W
Input impedance 33kΩ
Signal / noise >80dB
Rated power consumption 300W – 1/8 full power
34W – Idling
1W - Standby
Height 100mm (3.9 in) [88.5mm (3.5 in) plus feet]
Width 430mm (16.9 in)
Depth 322mm (12.7 in)
Front panel height 2U 88.1mm (3.5 in)
Net weight 6.45kg (14.3 lb)
Finish Black


SA1000 ManualSA1000 Info sheetSA1000 Brochure

* Non-Stock Items. Order on demand. Contact store for more details.

New Zealand Bowers & Wilkins Official Product. Come with Bowers & Wilkins Manufactures Warranty.