
Specifications
AMPLIFICATION
Channel Separation (Crosstalk)
≤ -58 dBu below rated power, 1 kHz
Dynamic Range
88 dB
Frequency Response
20 Hz - 20 kHz (+0/-3 dB) at 1 W, 1 kHz reference
Rated Power, Symmetrical
2 x 160 W at 4 Ω / 2 x 80 W at 8 Ω
THD+N
≤ 0.5% at rated power
AUDIO INPUTS, ANALOG
Adjustment Range
-20 dB to +20 dB (line), 0 dB to +50 dB (page)
Input Channels
(2) balanced line, (2) unbalanced line, (1) balanced mic/line
Connectors
(2) RCA stereo pairs, (2) 5-pin Euroblock, (1) 4-pin Euroblock
Input Impedance
20 kΩ (line), 2 kΩ (page)
Input Range
-8 dBu to +22 dBu (line), -58 dBu to +12 dBu (page)
Maximum Input Level
22 dBu (line), 12 dBu (page)
Nominal Input Level
4 dBu (line), -38 dBu (page)
Sensitivity
-8 dBu (line), -58 dBV (page)
AUDIO OUTPUTS, ANALOG
Channels
(2) loudspeaker, (1) unbalanced line
Connectors
(2) 2-pin inverted Euroblock, (1) RCA stereo pair
Nominal Output Level
2 x 160 W at 4 Ω / 2 x 80 W at 8 Ω (loudspeaker), 2 dBu (auxiliary)
ELECTRICAL
Mains Connector
IEC C14 inlet
Mains Voltage
100-240 VAC (±10%), 50/60 Hz
Protections
High temperature, output short circuit, excessively low/high AC line voltage
AC Power Consumption
13.6 W standby, 500 W maximum
INDICATORS AND CONTROLS
Controls, Front Panel
Power on/off switch, input select switch (A/Bluetooth/B), rotary encoder
Controls, Rear Panel
Amplifier mode DIP switches, input gain knobs (A, B, page), page threshold knob, mute connector, ControlCenter ports
INTEGRATED DSP
A/D and D/A Converters
48 kHz / 24-bit
Audio Latency
10.4 ms (any input to speaker output or aux output)
Presets
Flat, 80 Hz high-pass filter, AMU105, AMU108, DesignMax (all models), EdgeMax (all models), FreeSpace FS (all models), subwoofer
Processing Functions
Loudspeaker EQ, Opti-Voice paging, Dynamic EQ
PHYSICAL
Cooling System
Fan system, left-to-right airflow
Product Dimensions (HxWxD)
44 mm x 483 mm x 324 mm (1.7 in x 19.0 in x 12.8 in)
Net Weight
4.4 kg (9.7 lb)
Shipping Weight
5.8 kg (12.8 lb)
Why Choose SoundPro?
Since 1973, 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.