Bose Professional PowerSpace P4300+
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Bose Professional
PowerSpace P4300+
Product Info
Article Number:
540890
Brand:
Bose Professional
Model:
PowerSpace P4300+
Category:
Installation Amps
Price:
$2,418.90
* Prices may vary. Check retailer for current pricing and availability.
This PowerSpace P4300+ is a powerhouse for commercial installations where clean, controlled sound is paramount. The integrated DSP and SmartBass tech deliver impressive performance, especially in challenging acoustic environments. It's a solid choice for bars, restaurants, or retail spaces needing reliable, distributed audio.
Product Description
- Bose Professional PowerSpace P4300+
- DSP Power Amplifier
- With SmartBass technology
- routing
- level control
- delays
- limiters
- Bose speaker EQ settings and input and zone EQ settings
- Opti-voice paging function
- Auto standby
- Power: 4x 300 W into 4-8 ohms or 70/100V
- in i-Share mode 2x 600 W into 2-4 ohms or 70/100V
- Frequency range: 20 - 20000 Hz
- Latency: <1ms
- Inputs: 3x balanced Euroblock
- 1x balanced Euroblock (supports dynamic PTT/VOX microphone input or 600 Ohm phone paging input)
- 2x stereo RCA (internally mono summed)
- Outputs: 4x Euroblock
- 1x line-out Euroblock
- Remote-controllable via an optionally available Bose ControlCenter (not included in the delivery)
- Design: 19"/1 U
- Dimensions (H x W x D): 44 × 483 × 420 mm
- Weight: 6.6 kg
PROS
- • Exceptional clarity and headroom thanks to SmartBass technology
- • Flexible routing and EQ options for precise system tuning
- • Robust, 1U rackmount design ideal for space-constrained installations
- • Low latency (<1ms) ensures pristine audio signal integrity
CONS
- • Premium-priced compared to competing amplifiers in its class
- • Limited input options for a broader range of audio sources
- • Bose ControlCenter is an optional extra, adding to overall system cost
Product Video
Key Features
Power (Watts)
4x300W, 2x600W (i-Share)
Channels
4
Zones
Multiple via routing
70/100V
Yes
Connections
3x Euroblock, 1x PTT/VOX, 2x RCA, 4x Euroblock, 1x Line-Out
Weight
6.6 kg
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Frequently Asked Questions
SmartBass intelligently boosts low frequencies without distortion, providing a fuller sound even with limited speaker size, but be mindful of room acoustics.
Yes, the amplifier’s protection circuitry handles a wide range of impedances, but always verify speaker power handling capabilities.
i-Share allows you to combine the power of two amplifiers into a single stereo channel for increased headroom and impact when driving demanding stereo speaker systems.
