Product Overview
The Bose Professional PowerSpace P4150+ is a 1 RU, four-channel, DSP-equipped amplifier designed for easy installation and setup. An onboard configuration utility and intuitive browser-based UI enable fast system configuration, reducing installation time and increasing setup accuracy.
Bose P4150-PLUS Applications:
Retail Stores
Restaurants and Bars
Schools
Conference Centers
Hospitality Venues
Bose P4150-PLUS Includes:
- P4150-PLUS PowerSpace Multi-Channel DSP Amplifier
Bose P4150-PLUS Features:
- Four speaker outputs with 150 watts per channel to work seamlessly with Bose Professional speakers and controls when creating complete commercial sound systems
- PowerSpace configuration utility for quick setup
- Built-in DSP includes SmartBass processing, level control, routing, delays, limiters, Bose Professional loudspeaker EQs, plus input and area EQs
- Opti-voice paging function for a smooth transition between music and announcements
- Dedicated input for 600-ohm telephone or mic paging
- Independent 600-ohn Music-on-Hold and line-level Aux outputs
- Normally Open/Normally Closed mute connection
- Load independent outputs can deliver full power to either low impedance loads (4-8 ohms) or high impedance loads (70/100V) without bridging
- I-Share outputs deliver 2x power level to low impedance (2-4 ohms) or high impedance (70/100V) loads by combining the current of both channels
- Auto-standby mode saves power when the audio signal falls below a set threshold after 20 minutes and wakes up when the audio signal returns
- Intuitive end-user operation with optional ControlCenter CC-1, CC-2, and CC-3 analog zone controllers for easy volume control and source selection
Bose P4150-PLUS Specifications:
- Output Power: 4x 150W
- Distortion (THD+N):
- I-Share Power Mode: 2x 300W (2-4 Ω, 70/100V) (each channel pair can be I-Shared)
- Gain:
- Low-Z Mode: 29db
- 70V Mode: 35dB
- 100V Mode: 38dB
- Frequency Response: 4-8 Ω 20-20kHz, ± 1dB @ 1W, 70/100V same as 4-8Ω with 50Hz hi-pass filter
- Dynamic Range: ≥ 100dBA (at rated power)
- Channel Separation: > 80dB @ 1kHz, > 65dB @ 20kHz
- DSP:
- A/D & D/A Converters: 24-bit / 48kHz
- Processing Functions: Matrix mixer, speaker EQ, limiters, real-time PEQ, ControlCenter configuration, mute/output polarity inversion
- Audio Latency: Less than 1ms (any analog input to loudspeaker output)
- Input Channels: 4 balanced, 2 unbalanced
- Input Connectors: 3x 3-pin Euroblock, 1x 4-pin Euroblock, 2x stereo RCA
- Input Impedance: 10k Ω
- Max Input Level: 22dBu (at 14dBu sensitivity setting)
- Sensitivity: -10dBV / 4dBu / 14dBu
- Outputs:
- Speaker: 4 outputs via 8-terminal block
- Auxiliary: 2 outputs via 3-pin Euroblock (music on hold, line-level)
- Mains Voltage: 100-240VAC, 50/60Hz
- Power Consumption: 25W standby, 325W max
- Cooling: microprocessor-controlled variable-speed fans with front to back airflow
- Dimensions: 1.7” high x 19.0” wide x 16.5” deep (44 x 483 x 420 mm)
- Weight: 14.6 lbs. (6.6 kg)
