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 × 160 W at 4 Ω / 2 × 80 W at 8 Ω

THD+N

≤ 0.5% at rated power

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)

Channels

(2) loudspeaker, (1) unbalanced line

Connectors

(2) 2-pin inverted Euroblock, (1) RCA stereo pair

Nominal Output Level

2 × 160 W at 4 Ω / 2 × 80 W at 8 Ω (loudspeaker), 2 dBu (auxiliary)

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

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

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