Mono channels

Microphone input XLR with balanced

Frequency response 10Hz to 55KHz,+/-3dB

Distortion (THD+N) <0.03% at +0dB ,22Hz~22KHz A-weighted

Gain range 0dB to 50dB

Max. Input +21 dB

LOW CUT 75Hz

SNR <-100dBr A-weighted

Phantom power +48V with switch control

Line input 1/4” TRS with balanced

Frequency response 10Hz to 55KHz,+/-3dB

Distortion (THD+N) <0.03% at +0dB ,22Hz~22KHz A-weighted

Sensitivity range +20dB~ -30dB

Compressor GAIN: 0~9dB / THRESHOLD: 20dB--->5dB

Stereo input channels

Mic input XLR with balanced

Line input 1/4' TRS with balanced

Frequency response 10Hz to 55KHz, +/-3dB

Distortion (THD+N) <0.03% at +0dB ,22Hz~22KHz A-weighted

Sensitivity range +20dBu~ -30dBu

SNR <-100dBr A-weighted

RCA input channels

RCA input RCA with un-balanced

Frequency response 10Hz to 55KHz,+/-3dB

Distortion (THD+N) <0.03% at +0dB ,22Hz~22KHz A-weighted

Sensitivity range +20dBu~ -30dBu

SNR <-100dBr A-weighted

Channels EQ

Channel Mono / Stereo

High +/-15dB @12KHz / +/-15dB @12KHz

Mid +/-15dB @100KHz -8KHz / +/-15dB @3KHz or +/-15dB @500Hz

Low +/-15dB @80Hz / +/-15dB @80Hz

Impedances

Microphone input 1.8K Ω

All other input 10K Ω or greater

Tape out 1K Ω

All other out 120 Ω

DSP section (options)

A/D and D/A converters 24bit

Type of effects Vocal, Small Room, Large Hall, Echo, Echo+Verb, Flange+Verb, Plate, Chorus+GTR, Rotary+GTR, Tremolo+GTR

Controls 100 position preset selector(10 preseter * 10 variation), Mute switch & Foot-switching with LED indicator

FOOT-SW TIP: FX - SLEEVE: GND

Main mix section

Max. MAIN MIX output +26dBu XLR balanced (+20dBu un-balanced)

AUX range OFF to +10dB

Fader range OFF to +10dB

PHONES/CONTROL-ROOM range OFF to +10dB

Hum & Noise <-80dB @ 20Hz~22KHz A-weighted, 1 channel & MAIN level:0dB, the other: Minimum

Crosstalk <-80dB @ 0dB 20Hz~22KHz A-weighted, MAIN level:0dB, the other :minimum

Power supply

Main voltage 100-240V~ 50/60Hz

Fuse T1.25A AC250V

Rated power consumption 30W