Bose PowerShareX PSX2404D 4-Channel 2400W Smart Power Amplifier
DETAILS
The Bose PowerShareX PSX2404D is a 4-channel 2400W smart amplifier built for demanding professional installed sound systems, delivering intelligent power-sharing, onboard DSP and built-in Dante in a rack-friendly 1RU chassis.
The Bose PowerShareX PSX2404D builds on everything that makes the PowerShareX range exceptional, stepping up to 2400W of intelligently managed power for larger, more demanding professional audio installations. Designed for professional AV installers and system designers, the PSX2404D simplifies every stage of a project — from initial design and configuration through to installation, operation and ongoing monitoring — so you can deliver outstanding results and move on to the next job.
Discover the Bose PowerShareX Range In More Detail...
At the core of the PSX2404D is Bose's innovative power-sharing technology, developed in partnership with Powersoft. Rather than locking each channel to a fixed power allocation, the amplifier dynamically distributes its 2400W across all four outputs — either evenly or asymmetrically — depending on the demands of the system at any given moment. With asymmetrical rated power reaching up to 1700W at 4Ω and 70V, this intelligent approach gives system designers the flexibility to drive larger or mixed loudspeaker configurations from a single amplifier, potentially reducing the overall amplifier count and delivering real cost savings on larger projects.
Output flexibility is a key strength of the PSX2404D. The amplifier handles both low-impedance loads (2, 4 and 8Ω) and high-impedance 70V and 100V loudspeaker lines with ease, making it equally at home in a traditional installed audio system or a distributed 100V line setup. Four analogue inputs provide standard balanced line-level connections, while built-in Dante networking supports up to four digital input channels directly from a Dante network — with no additional network card required.
Onboard DSP gives installers instant access to Bose Professional certified loudspeaker presets via ControlSpace Designer software, ensuring optimal performance and loudspeaker protection straight out of the box. The full suite of processing tools includes parametric EQ, crossover filtering, delay, limiting and matrix mixing, all managed from a single intuitive interface alongside the broader Bose Professional ecosystem. Real-time network monitoring provides live system performance data, minimising downtime and reducing unnecessary service calls.
The PSX2404D is EN 54-16 certified, making it a compliant choice for voice alarm and public address systems. Its compact 1RU rack design measures just 358mm deep, eliminating the need for oversized rack enclosures, while Powersoft-proven reliability ensures the system performs day in, day out across the most demanding commercial environments.
Bose PowerShareX PSX2404D Key Features:
- Intelligent Power-Sharing Technology: Dynamically allocates 2400W evenly or asymmetrically across four outputs without bridging channels or losing channel count, offering greater system design flexibility and potential cost savings.
- Flexible Output Compatibility: Handles both low-impedance (2, 4, 8Ω) and high-impedance (70V, 100V) loudspeaker loads from a single amplifier.
- Built-In Dante Networking: Supports up to 4 digital input channels from a Dante network with no additional network card required.
- Onboard DSP with Bose Professional Presets: Certified loudspeaker presets and full ControlSpace Designer integration for optimised performance, protection and system-wide visibility.
- EN 54-16 Certified: Compliant for use in voice alarm and PAVA systems alongside other compliant system components.
- Proven Powersoft Reliability: Built on Powersoft amplifier technology for dependable, consistent day-to-day performance and reduced service calls.
- 4 Analogue Inputs: Balanced line-level inputs via a single 6-pin Euroblock connector.
- Real-Time Network Monitoring: Live system performance data to minimise downtime and unnecessary on-site visits.
- GPIO Connections: Remote level control, on/off switching and alarm triggers for system integration.
- Compact 1RU Rack Design: Only 358mm deep, fitting neatly into standard rack enclosures without the need for oversized cabinets.
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PowerShare Design Tool: Downloadable simulation tool allowing system designers to model power-sharing scenarios and identify potential cost savings before installation.
SPECS & DOWNLOADS
Download the PDF data sheet here
Bose PowerShareX PSX2404D Specifications:
Amplification
- Number of Channels: 4
- Power Class: Class D
- Rated Power, Symmetrical: 800W per channel at 2Ω / 600W per channel at 4Ω, 8Ω, 70V, 100V
- Rated Power, Asymmetrical: 1600W at 2Ω / 1700W at 4Ω / 1300W at 8Ω (100V mode) / 1700W at 70V / 1500W at 100V
- Maximum Peak Power, Symmetrical: 1600W at 2Ω / 1200W at 4Ω, 8Ω, 70V, 100V
- Maximum Peak Power, Asymmetrical: 3200W at 2Ω / 3400W at 4Ω / 2600W at 8Ω / 3400W at 70V / 3000W at 100V
- Frequency Response: 20Hz – 20kHz (±1.0 dB) at 1W / 8Ω
- THD+N: < 0.1% (< 0.05% typical)
- SNR: > 104dB (A-weighted)
- Channel Separation: -70dB typical at 1kHz
- Gain (Low-Impedance): 26dB, 29dB, 32dB, 35dB (selectable)
Audio Inputs — Analogue
- Input Channels: 4 balanced line
- Connector: 1 x 6-pin Euroblock
- Input Impedance: 20kΩ
- Maximum Input Level: 20dBu
- Sensitivity: 3.54Vrms at 26dB / 2.51Vrms at 29dB / 1.78Vrms at 32dB / 1.26Vrms at 35dB
Audio Inputs/Outputs — Digital
- Dante Input Channels: 4
- Connector: 1 x RJ-45
Audio Outputs — Analogue
- Output Channels: 4
- Connector: 1 x 8-pin Euroblock (7.62mm)
DSP
- Internal Precision: 32-bit floating-point
- A/D & D/A Converters: 48kHz / 24-bit
- Audio Latency: 2.5ms fixed-latency
- Input EQ: 8-band parametric EQ (±15dB), notch, shelving, high-pass, low-pass
- Loudspeaker EQ: 9-band parametric EQ (±15dB), notch, shelving
- Crossover Types: Butterworth, Bessel or Linkwitz-Riley, up to 48dB/octave
- Delay: 2s input + 100ms output
- Limiters: Peak voltage, RMS voltage, clip
Connectivity
- Network Interface: RJ-45 (Ethernet / Dante)
- GPIO: 1 x 12-pin Euroblock (3 pins per channel)
- Software: ControlSpace Designer 5.12 or later (Windows)
Electrical
- Mains Voltage: 100–240VAC (±10%), 50/60Hz
- Mains Connector: IEC C20
- AC Power Consumption: 31.1W idle / 405W maximum at 1/8 power at 4Ω
- Protections: High temperature, DC, output short circuit, high frequency, AC mains voltage, inrush current, clip, peak, RMS
Physical
- Rack Spaces: 1RU
- Dimensions (H x W x D): 45mm x 483mm x 358mm (1.8" x 19.0" x 14.1")
- Net Weight: 7.0kg (15.4 lb)
- Cooling: Variable-speed fan, front-to-back airflow
- Colour: Black
Compliance
- Safety: EN 54-16 certified (voice alarm control and indicating equipment)
- EMC: EN55103-2 (E2 electromagnetic environment)

