Mackie 1642VLZ4 Specifications - page 2
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1642VLZ4
16-Channel 4•Bus
Compact Mixer
1642VLZ4 SPECIFICATIONS
Main Mix Noise
(20 Hz–20 kHz bandwidth, 1/4" main out, channel gains @ unity,
channel EQs flat, all channels assigned to main mix, odd channels
panned left, even channels panned right.)
Main mix fader unity, channel faders down:
–86.5 dBu
(90 dB Signal to Noise Ratio, ref +4 dBu)
Main mix fader @ unity, channel faders @ unity:
–86 dBu
Total Harmonic Distortion (THD)
(1 kHz @ 35 dB gain, 20 Hz–20 kHz bandwidth)
Mic in to insert send
Attenuation / Crosstalk
(1 kHz relative to 0 dBu, 20 Hz–20 kHz bandwidth, line in,
1/4" main out, gain @ unity)
Channel mute switch engaged
–82 dBu
Channel gain knob down
–82 dBu
Frequency Response
Mic input to main output (gain @ unity)
+0, –1 dB, 20 Hz to 50 kHz
+0, –3 dB, 100 kHz
Equivalent Input Noise (EIN)
(Mic input to insert send 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
+22 dBu
All other inputs
+22 dBu
Main mix TRS out and XLR out
+28 dBu
All other outputs
+22 dBu
Impedances
Mic in
2.5 k
Channel insert return
2.5 k
All other inputs
10 k or greater
Tape out
1.1 k
All other outputs
120
3-Band EQ (Channels 1-8)
High Shelving
±15 dB @ 12 kHz
Mid Peaking
±15 dB sweep 100 Hz – 8 kHz
Low Shelving
±15 dB @ 80 Hz
Low Cut Filter
18 dB/octave, –3 dB @ 75 Hz
4-Band EQ (Channels 9-16)
High Shelving
±15 dB @ 12 kHz
Hi Mid Peaking
±15 dB @ 2.5 kHz
Low Mid Peaking
±15 dB @ 400 Hz
Low Shelving
±15 dB @ 80 Hz
Low Cut Filter
18 dB/octave, –3 dB @ 75 Hz
AC Power Requirements
Power Consumption
50 watts
US, JP
100 – 120 VAC, 50 – 60 Hz
EU, UK, AU, CN
200 – 240 VAC, 50 – 60 Hz
Operating Temperature
0˚ – 40˚C
32˚ – 104˚F
Fuse Rating
100-120V
1A slo blo, 5 x 20 mm
220-240V
0.5A slo blo, 5 x 20 mm
Physical Properties (product)
Height
16.7 in / 425 mm
Depth
5.2 in / 131 mm
Width
16.6 in / 421 mm
Weight
18.2 lb / 8.3 kg
Physical Properties (packaged product)
Height
9.4 in / 239 mm
Depth
19.9 in / 505 mm
Width
21.3 in / 541 mm
Weight
21.0 lb / 9.5 kg
Ordering Information
1642VLZ4 16-Channel Compact 4-Bus Mixer, US P/N
2040766-00
1642VLZ4 16-Channel Compact 4-Bus Mixer, EU P/N
2040766-01
1642VLZ4 16-Channel Compact 4-Bus Mixer, AU P/N
2040766-04
1642VLZ4 16-Channel Compact 4-Bus Mixer, CN P/N
2040766-05
1642VLZ4 16-Channel Compact 4-Bus Mixer, BZ P/N
2040766-06