Bose Professional PowerSpace P4300+ 4-ChannelVersatile Power Amplifier with DSP

Rs. 398,688.00

Key Features

Take advantage of full mixing functionality, allowing input sources to be mixed and assigned to each listening area.

300 watts per channel and works seamlessly with Bose Professional loudspeakers and controls to create complete commercial sound systems

Built-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

Standard warranty provide by OEM
Rs. 398,688.00
Bose Professional PowerSpace P4300+ 4-ChannelVersatile Power Amplifier with DSP
Rs. 398,688.00

Product Description

The 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.

Specification 

Brand Bose Professional
Model PowerSpace P4300+
Product Type Versatile Power Amplifier with DSP
Amplifier Class Class D
Number of Channels 4
Rated Power 4 × 300W
I-Share Mode Power 2 × 600W
Maximum Peak Power 600W Symmetrical
Low-Impedance Load 4–8Ω
High-Impedance Load 70V / 100V
I-Share Load 2–4Ω / 70V / 100V
Low-Z Gain 32dB
70V Gain 35dB
100V Gain 38dB
Frequency Response 20Hz–20kHz ±1dB
THD+N <0.04% @ 1kHz
Dynamic Range ≥100dB, A-weighted
Channel Separation >80dB @ 1kHz / >65dB @ 20kHz
Analog Inputs 4 Balanced + 2 Unbalanced
Input Connectors 3 × 3-Pin Euroblock, 1 × 4-Pin Euroblock, 2 × RCA Stereo Pairs
Input Impedance 10kΩ
Maximum Input Level 22dBu @ 14dBu Sensitivity
Input Sensitivity -10dBV / 4dBu / 14dBu
Analog Outputs 4 Loudspeaker + 2 Auxiliary
Speaker Output Connector 1 × 8-Terminal Block
Auxiliary Output 1 × 3-Pin Euroblock
Music-on-Hold Output Dedicated 600Ω Output
Paging Input Dedicated 600Ω Telephone/Mic Paging Input
DSP Integrated 24-bit / 48kHz
DSP Functions SmartBass, Matrix Mixing, Routing, Input EQ, Area EQ, Loudspeaker EQ, Delay, Limiters, Mute & Polarity Inversion
Input EQ 3-Band EQ
Loudspeaker EQ 9-Band PEQ
Area EQ 7-Band PEQ
Crossover Butterworth 6/12/18/24dB per Octave
Output Delay Up to 2 seconds
Audio Latency <1ms Analog Input to Loudspeaker Output
Opti-Voice Paging Yes
Network Interface RJ-45 Ethernet
Configuration Software PowerSpace+ Configuration Utility
Remote Control ControlCenter CC-1, CC-2 & CC-3
Auto-Standby Yes
Cooling Microprocessor-Controlled Variable-Speed Fans
Airflow Front-to-Back
Power Supply 100–240VAC ±10%, 50/60Hz
Power Consumption 25W Auto-Standby / 570W Maximum
Protection Peak/RMS Limiters, High Temperature, Output Short Circuit, AC Voltage Protection
Operating Temperature 0°C–40°C
Mounting Rack Mount
Rack Space 1RU
Dimensions (H × W × D) 44 × 483 × 420mm
Net Weight 6.6kg
Shipping Weight 8.6kg
Colour Gray