PowerSpace P4300+

Amplifier: Power and Precision

Powerful performance, precision control

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Technical Data Sheet
Installation Guide

Overview

The Bose Professional PowerSpace P4300+ amplifier offers unparalleled power and precision for any audio installation. With four channels delivering 300 watts each, this amplifier is engineered to provide high-quality sound and flexible connectivity options. Ideal for a wide range of applications, from hospitality to corporate environments, the PowerSpace P4300+ ensures your audio setup delivers consistent and exceptional performance.

  • High Output Power: Four channels, each providing 300 watts, ensuring ample power for demanding audio applications.

  • Advanced Connectivity: Features versatile input and output options, including analog and digital inputs, for seamless integration into existing audio systems.

  • Flexible Configuration: Allows for various configurations, including bridged and parallel modes, to meet the specific needs of your installation.

  • Enhanced Control: Compatible with Bose ControlSpace Designer software, offering comprehensive control over audio settings and system configurations.

  • Efficient Performance: Designed with advanced cooling technology and efficient power management to ensure reliable performance and longevity.

  • Robust Construction: Built with high-quality components and rugged construction to withstand the demands of commercial environments.

 

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Specifications

  • 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

  • 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

  • Channels: 6 (4 loudspeaker + 2 auxiliary)

    Connectors: (1) 8-terminal block, (1) 3-pin Euroblock, line

  • Mains Connector: IEC C14 inlet

    Mains Voltage: 100–240 VAC (±10%), 50/60 Hz

    Power Consumption: 25 W auto-standby, 570 W maximum

  • 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

  • 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 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

  • 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)

  • 803289-1110

    120V US

    803289-2110

    230V EU

    803289-5110

    230V AU

    803289-4110

    230V UK

    803289-3110

    100V JP

    WARRANTY PERIOD

    5 years

  • (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