
Specifications
Dimensions
Dimensions (WxHxD)
19" x 1.75" x 11"
Electrical
Distortion (THD-N, typical)
< 0.5% - 8 Ohm load, 10dB below rated power, 20Hz–20kHz
Line Current Draw
All Channels Driven @ 4Ω
Audio
Frequency Response (8Ω)
20Hz–20kHz, ±1.0dB
Input Impedance
20k ohms, balanced
Input Sensitivity
1dBu (75W), 4dBu (150W)
Channels
4
Max Output Power
Per Channel, 20Hz - 20kHz, 1% THD, All Channels Driven
Connectivity
Max. Input Level
+21dBu
Output Circuitry
Class D
Construction
Gain
26dBu, 36dBu, selectable
Indicators (LED color)
power (blue), standby (yellow), protect (red), signal (green), clip (red)
Gain/Sensitivity
+26dB, +36dB, Bridge/Stereo Switch, Remote Standby, Delay
Shipping
Weight
9.48 pounds
General
Distortion (SMPTE, typical)
< 0.5% - 8 Ohm load, 10dB below rated power
Damping Factor (8Ω Load, <1kHz)
> 200 into 8 Ohms
HPF
80Hz 2nd Order, defeatable
Cooling
convection
Amplifier/Load Protection
Output Overcurent, DC Output, Main Supply Rail Overvoltage, Chassis Temperature, Inrush Limiting, Mains Fuse
Environmental
40°-120°F (4-49°C) noncondensing
Controls
AC power switch, level
Rear Panel
Connectors (each channel)
Cordset
3-prong IEC
4Ω
150W
8Ω
80W
8Ω (bridged)
300W
Standby Mode
102mA
No Signal
660mA
Typical (1/8 Power Pink noise)
1.95A
Max (1/3 Power Pink noise)
3.80A
Thermal Dissipation
BTU/hr, All Channels Driven @ 4Ω
20Hz - 20kHz, Unweighted
>103dB
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.