BOSE PowerSpace P4300+ Versatile Power Amplifier
SKU: 803289-2110
£1,499.00 (Excl. VAT)
- Description
- Specifications
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Bose PowerSpace P4300+
4-Channel 300W Versatile Commercial Power Amplifier with Built-In DSP, SmartBass, and Load-Independent OutputsThe Bose Professional PowerSpace P4300+ 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.
FEATURES
300 watts per channel and works seamlessly with Bose Professional loudspeakers and controls to create complete commercial sound systemsBuilt-in DSP, including SmartBass processing, routing, level control, delays, limiters, Bose Professional loudspeaker EQs, plus input and area EQs
PowerSpace configuration utility facilitates setup with an integrated webserver and intuitive browser-based UI, including real-time control with signal and thermal monitoring
Opti-Voice paging provides a smooth transition between music and announcements
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
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
Intuitive end-user operation — optional ControlCenter CC-1, CC-2, and CC-3 analog zone controllers provide easy volume control and source selection
Applications
Designed for a wide range of applications, including:Retail stores
Restaurants and bars
Hospitality venues
Conference centers
Schools
Auxiliary zones
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Category Specification AMPLIFICATION Channel Separation (Crosstalk) > 80 dB at 1 kHz, > 65 dB at 20 kHz Dynamic Range ≥ 100 dB at rated power, A-weighted 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, High-Impedance 35 dB, 70V mode / 38 dB, 100V mode Gain, Low-Impedance 32 dB Maximum Peak Power, Symmetrical 600 W Number of Channels 4 Power Class Class D Rated Power, Symmetrical 300 W THD+N < 0.04% at 1 kHz, 4–8 Ω, 70V/100V AUDIO INPUTS, ANALOG Channels 4 balanced, 2 unbalanced Connectors (3) 3-pin Euroblock, (1) 4-pin Euroblock, (2) RCA stereo pairs Input Impedance 10 kΩ Maximum Input Level 22 dBu at 14 dBu sensitivity Sensitivity -10 dBV, 4 dBu, 14 dBu AUDIO OUTPUTS, ANALOG Channels 6 (4 loudspeaker + 2 auxiliary) Connectors (1) 8-terminal block, (1) 3-pin Euroblock, line COMPLIANCE EMC This product meets all EN55103-2 immunity requirements for E2 electromagnetic environment. ELECTRICAL Mains Connector IEC C14 inlet Mains Voltage 100–240 VAC (±10%), 50/60 Hz Power Consumption 25 W auto-standby, 570 W maximum GENERAL Computer Interface Connection RJ-45 (Ethernet) Software Applications PowerSpace+ Configuration Utility (web browser) System Requirements Google Chrome 64.0.3282.140 or later / Mozilla Firefox Quantum 58.0.2 or later / Microsoft Internet Explorer 11.2007.14393.0 or later / Microsoft Edge 38.14393.1066.0 or later INDICATORS AND CONTROLS 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 INTEGRATED DSP A/D and D/A Conversion 48 kHz / 24-bit Audio Latency < 1 ms, analog input to analog loudspeaker output Crossover Types Butterworth 6 (±6 dB/octave), Butterworth 12 (±12 dB/octave), Butterworth 18 (±18 dB/octave), Butterworth 24 (±24 dB/octave) Delay 2 s DSP-Enabled Yes Equalization Input: 3-band EQ, paging / Loudspeaker: 9-band PEQ (±20 dB), notch, shelving, high-pass, low-pass, low-frequency compensation / Area : 7-band PEQ (±20 dB), notch, shelving, high-pass, low-pass Limiters Peak voltage, RMS voltage Presets Bose Professional loudspeaker presets Processing Functions Input EQ, loudspeaker EQ, peak voltage limiter, RMS voltage limiter, ControlCenter configuration, matrix mixer, mute/output polarity inversion PHYSICAL Colors Gray Cooling System Microprocessor-controlled variable-speed fans, front-to-back air flow Mounting/Rigging Provisions Rack-mounting Net Weight 14.6 lb (6.6 kg) Operating Temperature 0 °C to 40 °C (32 °F to 104 °F) Product Dimensions (H×W×D) 1.7 in × 19.0 in × 16.5 in (44 mm × 483 mm × 420 mm) Rack Spaces 1 Shipping Weight 19.0 lb (8.6 kg) PRODUCT CODES 803289-1110 120V US 803289-2110 230V EU 803289-5110 230V AU 803289-4110 230V UK 803289-3110 100V JP WARRANTY PERIOD 5 years INCLUDED IN PACKAGING (1) 2-pin Euroblock connector (1) 4-pin Euroblock connector (1) IEC power cord (1) installation guide (1) PowerSpace P4300+ (10) terminal forks, 14–16 AWG (2) I-Share jumpers (5) 3-pin Euroblock connectors -
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