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Description
Bose PSX4804D PowerShareX Adaptable Power AmplifierPowerShareX PSX4804D is a four channel, 4800 watt smart amplifier designed for use with Bose Professional installed sound systems. Onboard DSP gives you instant access to optimized loudspeaker presets via ControlSpace Designer software with easy ecosystem integration across Bose Professional processors, loudspeakers, and controllers. Design, configuration, installation, and operation become simpler so you can get the job done and move on to the next.
PowerShareX PSX4804D is a four-channel, 4800-watt smart amplifier designed for use with Bose Professional installed sound systems. Onboard DSP gives you instant access to optimized loudspeaker presets via ControlSpace Designer software with easy ecosystem integration across Bose Professional processors, loudspeakers, and controllers. Design, configuration, installation, and operation become simpler — so you can get the job done and move on to the next.
Features
- Power-sharing technology: Dynamically allocates power evenly or asymmetrically across outputs without having to bridge channels or lose channel count when powering Bose Professional loudspeakers.
- Bose Professional certified presets and ControlSpace Designer integration: Delivers the best performance, loudspeaker protection, and visibility of the entire Bose Professional system from a single UI for easy design, configuration, control, and monitoring.
- Proven Powersoft reliability: Ensures the systems operate every day, mitigating non-billable service calls.
- Flexible outputs: Capable of handling either low-impedance (2, 4, 8Ω) or high-impedance (70, 100V) loudspeaker loads.
- Built-in Dante audio: Supports up to 4 digital input channels from a Dante network eliminating the requirement of ordering and installing an accessory network card.
- 4 analog inputs: Provide line-level source connections.
- PowerShare Design Tool: A downloadable design tool that allows system designers the ability to choose their PowerShare amp and simulate the power-sharing capability that, in some cases, can lead to a lower-power model requirement and cost savings.
- GPIO connections: Provide a remote level, on/off, and alarm triggers.
- Network monitoring: Provides real-time system performance data, minimizing downtime, guesswork, and unnecessary service calls.
- Rack-friendly 1RU design: That is only 358 mm (14.1 in) deep eliminating the need for oversized racks.
- EN 54-16 compliant for reliable use in VA/PAVA systems with other compliant system components.
Applications
Designed for a wide range of applications, including:
- Commercial installations
- Houses of worship
- Performing arts
- Corporate
- Hotels
- Retail/Restaurants
- Education
- Government
- Sports & Fitness
Specifications
- Channel Separation (Crosstalk): -70 dB typical at 1 kHz
- Gain, Low-Impedance: 26 dB, 29 dB, 32 dB, 35 dB, selectable
- Maximum Peak Power, Symmetrical: 3000 W at 2 Ω, 4 Ω / 2400 W at 8 Ω, 70V, 100V
- Maximum Peak Power, Asymmetrical: 3600 W at 2 Ω / 5200 W at 4 Ω / 2600 W at 8 Ω / 4200 W at 70V / 4400 W at 100V
- Rated Power, Asymmetrical: 1800 W at 2 Ω / 2600 W at 4 Ω / 1300 W at 8 Ω / 2100 W at 70V / 2200 W at 100V
- SNR: > 104 dB (A-weighted)
- Frequency Response: 20 Hz – 20 kHz (±1.0 dB), 1 W at 8 Ω
- Number of Channels: 4
- Power Class: Class D
- Rated Power, Symmetrical: 1500 W per channel at 2 Ω / 1200 W per channel at 4 Ω, 8 Ω, 70V, 100V
- THD+N: < 0.1% (< 0.05% typical, from 0.1 W to half-power)
- Input Channels: 4 balanced, line
- Connectors: (1) 6-pin Euroblock
- Input Impedance: 20 kΩ
- Maximum Input Level: 20 dBu
- Sensitivity: 4.91 Vrms at 26 dB gain, 3.48 Vrms at 29 dB gain, 2.46 Vrms at 32 dB gain, 1.74 Vrms at 35 dB gain
- Channels: 4 Dante in
- Connectors: (1) RJ-45 Dante in
- Type: 6-pin Euroblock
- Channels: 4
- Connectors: (1) 8-pin Euroblock, 7.62 mm
- Safety: EN 54-16 certified, voice alarm control and indicating equipment
- EMC: This product meets all EN55103-2 immunity requirements for E2 electromagnetic environment.
- Current Draw, Idle: 0.45 A at 115 VAC, 60 Hz / 0.25 A at 230 VAC, 50 Hz
- Mains Connector: IEC C20 inlet
- Mains Voltage: 100–240 VAC (±10%), 50/60 Hz
- Protections: High temperature, DC, output short circuit, high frequency, excessively low/high AC mains voltage, inrush current, clip, peak, long-term/RMS
- AC Power Consumption: 31.1 W idle, 840 W maximum at 1/8 power at 4 Ω
- Software Applications: ControlSpace Designer 5.12 or later (Windows)
- Computer Interface Connection: RJ-45 (Ethernet)
- Notification Outputs: (1) 12-pin Euroblock (3 pins per channel), general purpose
- Controls, Front Panel: (1) power button, (1) soft reset button, (1) hard reset button, (1) check button, (4) channel attenuation controls
- Controls, Rear Panel: 16 output DIP switches (4 per channel), 8 system configuration DIP switches
- LED Status Indicators: (21) channel meter LEDs, (7) system status LEDs, (2) power status LEDs
- Delay: 2 s (input) + 100 ms (output) for time alignment
- Internal Precision: 32-bit floating-point
- Equalization: Input: 8-band parametric EQ (±15 dB), notch, shelving, high-pass, low-pass / array EQ (ArenaMatch) / band-pass crossover / loudspeaker: 9-band parametric EQ (±15 dB), notch, shelving
- Crossover Types: Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/octave
- A/D and D/A Converters: 48 kHz / 24-bit
- Audio Latency: 2.5 ms, fixed-latency architecture
- DSP-Enabled: Yes
- Limiters: Peak voltage, RMS voltage, clip
- Presets: Bose Professional loudspeaker presets
- Processing Functions: Input EQ, array EQ, loudspeaker EQ, peak voltage limiter, RMS voltage limiter, delay, band-pass, matrix mixer
- Colors: Black
- Cooling System: Continuous temperature-controlled variable-speed fan, front-to-back airflow
- Suspension/Mounting: Rack-mounting
- Product Dimensions (H×W×D): 1.8 in x 19.0 in x 14.1 in (45 mm x 483 mm x 358 mm)
- Net Weight: 15.4 lb (7.0 kg)
- Rack Spaces: 1
- Shipping Weight: 22.8 lb (10.3 kg)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
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Product Reviews
★★★★★ 5
Look great!
Size: 40x7 2Pcs, Color: Black
Love the way these turned out in my office! I connected 3 shelves in a row across the wall to make one long shelf and it looks great!
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Reviewed in the United States on April 16, 2026
★★★★★ 3
Nice looking. Not very sturdy. Easy to install.
Size: 40x7 2Pcs, Color: White, Size: 40x7 2Pcs, Color: White
Update: The shelf slopes at about a 45° angle when you put anything more than about a pound on the outside edge of it. Perfectly fine up against the wall. Just seems like the braces inside aren't long enough to really give the stability needed. Bracket is nice and tight against the wall. Had to add braces underneath to hold a small plant, a photo and a small container. Wa sloping more and more each week
The shelves look great and we're pretty easy to install. They have a single bracket that is very easy to mount to the wall and get nice and level..
The downside is that the bracket isn't long enough to go between studs. This seems like a pretty simple oversight. I mean why wouldn't you make it long enough to go stud to stud?
Secondly and maybe more fatally the bars that go inside the shelf to support them coming out from the wall are significantly shorter than the depth of the shelf. Unfortunately this means the shelf is only supported the first few inches coming out from the wall so there is the potential for a slight lean forward..
The anchors they send are trash. Cheap soft plastic that just tears and bends with a screwdriver. I would suggest spending $2 and grabbing your own anchors from Ace or home Depot.
The shelves are essentially made of a high grade cardboard kind of wood. They are not going to support much weight or last for years and years however there incredibly affordable and look nice and easy to install. Long as your expectations are right you'll be happy.
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Reviewed in the United States on October 23, 2023
★★★★★ 5
Great product.
Size: 24x6 2Pcs, Color: Black
Very good sturdy item
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Good buy
Color: Black, Size: 24 inches
The shelves are very nice and look great in my bathroom. Easy to hang. Glad I purchased.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Good shelf
Color: Black, Size: 24 inches
Lightweight shelves. Easy to assemble
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Reviewed in the United States on May 12, 2026