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402VLZ4 4-Channel
Ultra-Compact Mixer
402VLZ4 SPECIFICATIONS
Main Mix Noise
(20 Hz–20 kHz bandwidth, 1/4" main out, channels 1-2 gain @ unity,
channel EQs flat, stereo-pan button in)
Main mix knob down, channel level knobs down –103 dBu
Main mix knob @ unity, channel level knobs down –98 dBu
Main mix knob @ unity, channel level knobs @ unity –92 dBu
Signal-to-Noise Ratio, ref. +4 dBu 102 dB
Total Harmonic Distortion (THD)
(1 kHz @ 35 dB gain)
20 Hz–80 kHz bandwidth <0.005%
20 Hz–20 kHz bandwidth <0.003%
Attenuation / Crosstalk
(1 kHz relative to 0 dBu, 20 Hz–20 kHz bandwidth, line in,
1/4" main out, gain @ unity)
Main mix knob down –70 dBu
Channel level knob down –94 dBu
Frequency Response
Mic input to main output (gain @ unity)
+0, –1 dB, 20 Hz to 50 kHz
+0, –3 dB, <10 Hz to >100 kHz
Equivalent Input Noise (EIN)
(Mic in to main out, max gain)
150 termination –128.5 dBu
20 Hz–20 kHz
Common Mode Rejection Ratio (CMRR)
1 kHz better than –70 dB
Maximum Levels
Mic in +21 dBu
Tape in +24 dBu
All other inputs +22 dBu
All outputs +22 dBu
Impedances
Mic in 2.55 k
Instrument input 1 M
All other inputs 10 k or greater
Tape out 1.0 k
Phones out 60
All other outputs 120
EQ
High Shelving ±15 dB @ 12 kHz
Low Shelving ±15 dB @ 80 Hz
AC Power Requirements
Power Consumption 8 watts
US, JP 100 – 120 VAC, 50 – 60 Hz
EU, UK, AU, CN 200 – 240 VAC, 50 – 60 Hz
External Power Supply AC Connector 2-pin IEC 250 VAC
Operating Temperature 0˚ – 40˚C
32˚ – 104˚F
External Power Supply
US Adapter (18.5 VAC x 2, 350 mA, US) P/N 0028090-00
EU Adapter (18.5 VAC x 2, 350 mA, EU) P/N 0028090-01
JP Adapter (18.5 VAC x 2, 350 mA, JP) P/N 0028090-02
UK Adapter (18.5 VAC x 2, 350 mA, UK) P/N 0028090-03
AU Adapter (18.5 VAC x 2, 350 mA, AU) P/N 0028090-04
CN Adapter (18.5 VAC x 2, 350 mA, CN) P/N 0028090-05
Physical Properties (product)
Height 7.3 in / 186 mm
Depth 1.6 in / 41 mm
Width 5.8 in / 147 mm
Weight (with power supply) 3.0 lb / 1.36 kg
Weight (without power supply) 2.5 lb / 1.1 kg
Physical Properties (packaged product)
Height 4.1 in / 104 mm
Depth 12.5 in / 318 mm
Width 8.8 in / 222 mm
Weight 3.8 lb / 1.7 kg
Options
402VLZ4 Mixer Bag P/N 2036809-08
Ordering Information
402VLZ4 4-Channel Ultra-Compact Mixer, US
P/N 2040768-00
402VLZ4 4-Channel Ultra-Compact Mixer, EU
P/N 2040768-01
402VLZ4 4-Channel Ultra-Compact Mixer, JP
P/N 2040768-02
402VLZ4 4-Channel Ultra-Compact Mixer, UK
P/N 2040768-03
402VLZ4 4-Channel Ultra-Compact Mixer, AU
P/N 2040768-04
402VLZ4 4-Channel Ultra-Compact Mixer, CN
P/N 2040768-05
402VLZ4 4-Channel Ultra-Compact Mixer, BZ
P/N 2040768-06
