Ideal for zone-expansion applications, Bose Professional PowerSpace amplifiers enhance any premium commercial sound installation with clean, reliable power — and digital connectivity. A Bose Professional AmpLink input allows for multiple channels of uncompressed, low-latency digital audio from Bose Professional DSPs via a single Cat 5 cable. The PowerSpace P21000A provides 1000 watts per channel and features versatile outputs that give you the flexibility to deliver full channel power to either low- or high-impedance loads — without bridging — and even send double power to a single zone. For premium commercial applications, PowerSpace amplifiers provide the power and performance to get the job done — pure and simple.
FEATURES
1000 watts per channel and works seamlessly with loudspeakers, DSPs, and controls to create complete commercial sound systems
AmpLink input for simplified multichannel digital audio connection to compatible DSPs, reducing terminations and related points of failure
Load-independent outputs deliver full channel power to either low-impedance loads (4-8 Ω) or high-impedance (70/100V) loads without bridging
I-Share outputs deliver 2x power level by combining the current of two channels
Auto-standby mode saves power when audio signal falls below a set threshold, then wakes when audio returns
SPECS
Technical Specification AMPLIFICATION
Channel Separation (Crosstalk)
> 80 dB at 1 kHz, > 65 dB at 20 kHz
Dynamic Range
≥ 100 dB at rated power, A-weighted
Gain, High-Impedance
35 dB, 70V mode / 38 dB, 100V mode
Gain, Low-Impedance
38 dB
Maximum Peak Power, Symmetrical
2000 W
Frequency Response
20 Hz – 20 kHz (±1 dB) at 1 W, 4–8 Ω / 20 Hz – 20 kHz (±1 dB) at 1 W with 50 Hz high-pass filter, 70/100V
Number of Channels
2
Power Class
Class D
Rated Power, Symmetrical
1000 W
THD+N
< 0.04% at 1 kHz, 4–8 Ω, 70V/100V
AUDIO INPUTS, ANALOG
Input Channels
2 balanced
Connectors
(1) 6-pin Euroblock
Input Impedance
10 kΩ
Maximum Input Level
22 dBu at 14 dBu sensitivity
Sensitivity
-10 dBV, 4 dBu, 14 dBu
AUDIO INPUTS/OUTPUTS, DIGITAL
Channels
8 AmpLink in, 8 AmpLink thru
Connectors
(1) RJ-45 AmpLink in / (1) RJ-45 AmpLink thru
Type
6-pin Euroblock
AUDIO OUTPUTS, ANALOG
Channels
2
Connectors
(1) 4-terminal block
COMPLIANCE
EMC
This product meets all EN55103-2 immunity requirements for E2 electromagnetic environment.
Ideal for zone-expansion applications, Bose Professional PowerSpace amplifiers enhance any premium commercial sound installation with clean, reliable power — and digital connectivity. A Bose Professional AmpLink input allows for multiple channels of uncompressed, low-latency digital audio from Bose Professional DSPs via a single Cat 5 cable. The PowerSpace P21000A provides 1000 watts per channel and features versatile outputs that give you the flexibility to deliver full channel power to either low- or high-impedance loads — without bridging — and even send double power to a single zone. For premium commercial applications, PowerSpace amplifiers provide the power and performance to get the job done — pure and simple.
FEATURES
1000 watts per channel and works seamlessly with loudspeakers, DSPs, and controls to create complete commercial sound systems
AmpLink input for simplified multichannel digital audio connection to compatible DSPs, reducing terminations and related points of failure
Load-independent outputs deliver full channel power to either low-impedance loads (4-8 Ω) or high-impedance (70/100V) loads without bridging
I-Share outputs deliver 2x power level by combining the current of two channels
Auto-standby mode saves power when audio signal falls below a set threshold, then wakes when audio returns
SPECS
Technical Specification AMPLIFICATION
Channel Separation (Crosstalk)
> 80 dB at 1 kHz, > 65 dB at 20 kHz
Dynamic Range
≥ 100 dB at rated power, A-weighted
Gain, High-Impedance
35 dB, 70V mode / 38 dB, 100V mode
Gain, Low-Impedance
38 dB
Maximum Peak Power, Symmetrical
2000 W
Frequency Response
20 Hz – 20 kHz (±1 dB) at 1 W, 4–8 Ω / 20 Hz – 20 kHz (±1 dB) at 1 W with 50 Hz high-pass filter, 70/100V
Number of Channels
2
Power Class
Class D
Rated Power, Symmetrical
1000 W
THD+N
< 0.04% at 1 kHz, 4–8 Ω, 70V/100V
AUDIO INPUTS, ANALOG
Input Channels
2 balanced
Connectors
(1) 6-pin Euroblock
Input Impedance
10 kΩ
Maximum Input Level
22 dBu at 14 dBu sensitivity
Sensitivity
-10 dBV, 4 dBu, 14 dBu
AUDIO INPUTS/OUTPUTS, DIGITAL
Channels
8 AmpLink in, 8 AmpLink thru
Connectors
(1) RJ-45 AmpLink in / (1) RJ-45 AmpLink thru
Type
6-pin Euroblock
AUDIO OUTPUTS, ANALOG
Channels
2
Connectors
(1) 4-terminal block
COMPLIANCE
EMC
This product meets all EN55103-2 immunity requirements for E2 electromagnetic environment.
