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PowerShareX PSX1204D adaptable power amplifier

PSX1204D

PowerShareX

Overview

PowerShareX PSX1204D is a four-channel, 1200-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.

Applications

Designed for a wide range of applications, including:

  • Commercial installations

  • Houses of worship

  • Performing arts

  • Corporate

  • Hotels

  • Retail/Restaurants

  • Education

  • Government

  • Sports & Fitness

SPecs

Technical Specification

AMPLIFICATION
  • Channel Separation (Crosstalk)

  • -70 dB typical at 1 kHz

  • Frequency Response

  • 20 Hz – 20 kHz (±1.0 dB), 1 W at 8 Ω

  • Gain, Low-Impedance

  • 26 dB, 29 dB, 32 dB, 35 dB, selectable

  • Maximum Peak Power, Asymmetrical

  • 2200 W at 2 Ω, 4 Ω, 8 Ω, 70V, 100V

  • Maximum Peak Power, Symmetrical

  • 800 W at 2 Ω / 600 W at 4 Ω, 8 Ω, 70V, 100V

  • Number of Channels

  • 4

  • Power Class

  • Class D

  • Rated Power, Asymmetrical

  • 1100 W at 2 Ω / 1100 W at 4 Ω in 70V mode / 1100 W at 8 Ω in 100V mode / 1100 W at 70V, 100V

  • Rated Power, Symmetrical

  • 400 W per channel at 2 Ω / 300 W per channel at 4 Ω, 8 Ω, 70V, 100V

  • SNR

  • > 104 dB (A-weighted)

  • THD+N

  • < 0.1% (< 0.05% typical, from 0.1 W to half-power)

AUDIO INPUTS, ANALOG
  • Input Channels

  • 4 balanced, line

  • Connectors

  • (1) 6-pin Euroblock

  • Input Impedance

  • 20 kΩ

  • Maximum Input Level

  • 20 dBu

  • Sensitivity

  • 2.48 Vrms at 26 dB gain, 1.76 Vrms at 29 dB gain, 1.24 Vrms at 32 dB gain, 0.88 Vrms at 35 dB gain

AUDIO INPUTS/OUTPUTS, DIGITAL
  • Channels

  • 4 Dante in

  • Connectors

  • (1) RJ-45 Dante in

  • Type

  • 6-pin Euroblock

AUDIO OUTPUTS, ANALOG
  • Channels

  • 4

  • Connectors

  • (1) 8-pin Euroblock, 7.62 mm

COMPLIANCE
  • EMC

  • This product meets all EN55103-2 immunity requirements for E2 electromagnetic environment.

ELECTRICAL
  • 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, 251 W maximum at 1/8 power at 4 Ω

GENERAL
  • Computer Interface Connection

  • RJ-45 (Ethernet)

  • Notification Outputs

  • (1) 12-pin Euroblock (3 pins per channel), general purpose

  • Software Applications

  • ControlSpace Designer 5.12 or later (Windows)

INDICATORS AND CONTROLS
  • 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

INTEGRATED DSP
  • A/D and D/A Converters

  • 48 kHz / 24-bit

  • Audio Latency

  • 2.5 ms, fixed-latency architecture

  • Crossover Types

  • Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/octave

  • Delay

  • 2 s (input) + 100 ms (output) for time alignment

  • DSP-Enabled

  • Yes

  • 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

  • Internal Precision

  • 32-bit floating-point

  • 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

PHYSICAL
  • Colors

  • Black

  • Cooling System

  • Continuous temperature-controlled variable-speed fan, front-to-back airflow

  • Suspension/Mounting

  • Rack-mounting

  • Net Weight

  • 15.4 lb (7.0 kg)

  • Product Dimensions (H×W×D)

  • 19.0 in × 1.8 in × 14.1 in (483 mm × 45 mm × 358 mm)

  • Rack Spaces

  • 1

  • Shipping Weight

  • 22.8 lb (10.3 kg)

Mechanical Diagrams

mechanical diagram front view
Front View
mechanical diagram rear view
Rear View
mechanical diagram top view
Top View

Product codes

  • 876599-0100
  • 100 V, 120 V, 230 V (Americas & Europe)
  • 878918-2130
  • 230 V (Asia Pacific)
  • 878918-5110
  • 240 V (Australia)

Warranty Period

  • 5 years

Included in Packaging

  • (1) 4-pin Euroblock connector

  • (1) 8-pin Euroblock connector

  • (1) IEC power cord

  • (1) installation guide

  • (1) PowerShareX PSX1204D

  • (3) 12-pin Euroblock connectors

Downloads

Technical Information
User Documentation
Mechanical Files
Product Images
Latest Software