Bose Professional PowerSpace P4300A

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Bose Professional PowerSpace P4300A

Bose Professional

PowerSpace P4300A

4.9 Expert Rating

Product Info

Article Number: 492261
Model: PowerSpace P4300A
Price: $1,758.90

* Prices may vary. Check retailer for current pricing and availability.

This PowerSpace P4300A is a workhorse amplifier, built for commercial installations where reliability and clean power are paramount. Its I-Share mode is a clever touch, letting you reconfigure power output as needed. Perfect for houses of worship, conference rooms, or any space needing consistent, high-quality audio without fuss.

Product Description

  • Bose Professional PowerSpace P4300A
  • Power Amplifier
  • Power: 4x 300 W (THD + N <0.04%
  • 1 kHz
  • 4-8 Ohm
  • 70 / 100V)
  • I-Share Mode Power: 2x 600 W (2-4 Ohm
  • 70/100 V)
  • Gain: 32 dB
  • Frequency response: 20 - 20.000 Hz (+/- 1 dB @ 1 W)
  • Crosstalk: > 80 dB @ 1 kHz
  • > 65 dB @ 20 kHz
  • Dynamic range: > 100 dBA (at rated power)
  • Audio latency: <1 ms
  • Analog inputs: 4 Channel balanced Euroblock
  • Impedance: 10 kOhm
  • Max. Level: 22 dBu
  • Sensitivity -10 dBV / 4dBu / 14 dBu
  • Digital inputs and outputs: AMPLINK 8 channels via RJ45
  • Audio output: 4x Ch terminal block
  • Format: 19"/ 1 U
  • Installation depth: 406 mm
  • Weight: 6.6 kg
PROS
  • • Rock-solid build quality, typical of Bose Professional gear.
  • • AMPLINK provides seamless integration within Bose ecosystems.
  • • Excellent channel separation minimizes unwanted noise and interference.
  • • I-Share mode offers significant power flexibility for different setups.
CONS
  • • Price point puts it in the premium-priced category for smaller installations.
  • • Euroblock connectors require specialized tools for wiring.
  • • Limited analog input gain compared to some competing models.

Product Video

Key Features

Power (Watts) 4x 300W (70/100V), 2x 600W (I-Share)
Channels 4
Zones 4
70/100V Yes
Connections Euroblock, AMPLINK RJ45
Weight 6.6 kg

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Frequently Asked Questions

AMPLINK simplifies signal routing and control, enabling integration with other Bose Professional components for advanced features like DSP and remote monitoring.
Yes, I-Share allows you to combine power channels, which is great for driving multiple zones or speakers with varying impedance requirements.
The exceptional crosstalk and dynamic range (>100 dBA) will provide a very clean signal, even in challenging environments, minimizing unwanted noise.

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