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Installation Guide
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PowerShare PS604D/PS404D
pro.Bose.com
Technical Information
Technical Specifications
PS604D
Power Rating
Amplifier Power
4 × 150 W (THD+N < 0.04% 1 kHz, 4–8 Ω, 70/100 V)
Maximum Power per Channel
600 W @ 4–8 Ω, 70/100 V
Gain (Low-Z mode)
32.0 dB
Gain (70 V mode)
35.0 dB
Gain (100 V mode)
38.0 dB
Audio Performance
Frequency Response
4–8 Ω: 20 Hz to 20 kHz (± 0.5 dB @ 1 W); 70/100 V: Same as 4–8 Ω with 50 Hz high-pass filter
Channel Separation (Crosstalk)
> 85 dB @ 1 kHz, > 65 dB @ 20 kHz
Signal to Noise Ratio
100 dB (at rated power, A-weighted)
Audio Inputs
Analog
Dante
®
Input Channels
4 balanced
4 digital
Connectors
12-pin Euroblock
RJ-45 (primary)
Input Impedance
20 kΩ
—
Maximum Input Level
20 dBu (at 12 dBu sensitivity setting)
—
Sensitivity
4 / 12 dBu (low/high sensitivity)
—
Audio Outputs
Analog
Dante
Outputs
4
4 digital
Connectors
8-pin inverted Euroblock
RJ-45 (secondary)
Integrated DSP
A/D and D/A Converters
24-bit / 48 kHz
Processing Functions
Matrix mixer, loudspeaker EQ, real-time 9-band PEQ, V
Pk
/V
RMS
limiters, delay, band pass, mute/
output polarity inversion
Audio Latency
< 1 ms (Analog input to analog loudspeaker output)
Indicators and Controls
Power LED
Solid green: Power is on. Blinking green: Unit is in standby mode. Solid amber: Thermal fault.
Solid red: Supply fault.
Input Signal LED
Green: Signal present. Amber: Input is near clipping. Red: Input is clipping.
Solid red: Indicates a fault.
Output Limit LED
Amber: Amplifier limiting an output. Blinking red: Amplifier muted. Solid red: Indicates a fault.
Controls, Front Panel
Power On/Off
Controls, Rear Panel
Output attenuators
Electrical
Mains Voltage
100 VAC to 240 VAC (±10%, 50/60 Hz)
AC Power Consumption
120 VAC: 14 W (Standby), 700 W (Max)
230 VAC: 14 W (Standby), 700 W (Max)
Mains Connector
Standard IEC (C14)
Maximum Inrush Current
14.14 A (230 VAC / 50 Hz), 8.04 A (120 VAC / 60 Hz)
Protections
High temperature, output short, extra high frequency (EHF), excessively low or high AC line voltage
Physical
Dimensions (H × W × D)
44 mm × 483 mm × 414 mm (1.7 in × 19.0 in × 16.3 in)
Shipping Weight
7.8 kg (17.2 lbs)
Net Weight
6.4 kg (14.1 lbs)
Cooling System
Microprocessor controlled, variable speed fans, left to right air flow
General
Inputs (Control)
Mute input control
