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Description
The Bose Professional PowerSpace P4150+ amplifier combines power and DSP into a 1RU, four-channel design for quick-turn installations. Part of a comprehensive platform of loudspeakers, controls, and software that help installers deliver premium commercial sound systems efficiently, Bose Professional PowerSpace+ amplifiers feature a quick-setup workflow. An onboard configuration utility and intuitive browser-based UI present common tasks in a logical manner, so you can configure the system faster, reducing installation time while increasing setup accuracy. Once installed, proprietary algorithms offer predictable performance while optional interfaces — such as ControlCenter analog zone controllers — make operation easy for end users. For premium commercial applications, Bose Professional PowerSpace+ models provide amplification and DSP in one integrated, easy-to-configure package.
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Take advantage of full mixing functionality, allowing input sources to be mixed and assigned to each listening area.
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150 watts per channel and works seamlessly with Bose Professional loudspeakers and controls to create complete commercial sound systems
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Built-in DSP, including SmartBass processing, routing, level control, delays, limiters, Bose Professional loudspeaker EQs, plus input and area EQs
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PowerSpace configuration utility facilitates setup with an integrated webserver and intuitive browser-based UI, including real-time control with signal and thermal monitoring
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Opti-Voice paging provides a smooth transition between music and announcements
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Integrated features to simplify commercial installations: Dedicated input for 600 Ω telephone or mic paging, independent 600 Ω music-on-hold and line-level aux outputs, and a NO/NC mute connection
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Load-independent outputs deliver full channel power to either low-impedance loads (4-8 Ω) or high-impedance (70/100V) loads without bridging
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I-Share outputs deliver 2x power level by combining the current of two channels
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Auto-standby mode saves power when audio signal falls below a set threshold, then wakes when audio returns
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Intuitive end-user operation — optional ControlCenter CC-1, CC-2, and CC-3 analog zone controllers provide easy volume control and source selection
Included in Packaging
(1) 4-pin Euroblock connector
(1) IEC power cord
(1) installation guide
(1) PowerSpace P4150+
(10) terminal forks, 14–16 AWG
(2) I-Share jumpers
(5) 3-pin Euroblock connectors
Tech Specs
Channel Separation (Crosstalk): |
> 80 dB at 1 kHz, > 65 dB at 20 kHz |
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 |
Gain, Low-Impedance: |
29 dB |
Number of Channels: |
4 |
Rated Power, Symmetrical: |
150 W |
Dynamic Range: |
≥ 100 dB at rated power, A-weighted |
Gain, High-Impedance: |
35 dB, 70V mode / 38 dB, 100V mode |
Maximum Peak Power, Symmetrical: |
300 W |
Power Class: |
Class D |
THD+N: |
< 0.04% at 1 kHz, 4–8 Ω, 70V/100V |
Input Channels: |
4 balanced, 2 unbalanced |
Input Impedance: |
10 kΩ |
Sensitivity: |
-10 dBV, 4 dBu, 14 dBu |
Connectors: |
(3) 3-pin Euroblock, (1) 4-pin Euroblock, (2) RCA stereo pairs |
Maximum Input Level: |
22 dBu at 14 dBu sensitivity |
Mains Connector: |
IEC C14 inlet |
AC Power Consumption: |
25 W auto-standby, 325 W maximum |
Mains Voltage: |
100–240 VAC (±10%), 50/60 Hz |
Controls, Front Panel: |
(1) power LED, (1) input signal LED, (1) output limit LED |
Controls, Rear Panel: |
RJ-45 remote input for ControlCenter CC-1, CC-2 and CC-3 zone controllers, mute, output attenuators |
LED Status Indicators: |
(1) power/status LED, (4) input signal LEDs, (4) output limit LEDs |
A/D and D/A Converters: |
48 kHz / 24-bit |
Audio Latency: |
< 1 ms, analog input to analog loudspeaker output |
Processing Functions: |
Input EQ, loudspeaker EQ, peak voltage limiter, RMS voltage limiter, ControlCenter configuration, matrix mixer, mute/output polarity inversion |
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE
