Информация по оборудованию

Mackie Designs Inc. 1642-VLZ PRO Смеситель
Производитель:
Mackie Designs Inc.
Модель: 1642-VLZ PRO
Дата: 1999
Категория: Профессиональное музыкальное оборудование
Группа: Смеситель
Описание: Compact Mixer
Информация:
                                    Main Mix Noise
(20Hz–20kHz bandwidth, 1/ 4" Main Out, channel
Trims @ unity gain, channel EQs flat, all channels
assigned to Main Mix, odd channels panned left,
even channels panned right)
Main Mix fader unity, channel faders down:
–86.5dBu (90dB Signal to Noise Ratio, ref +4dBu)
Main Mix fader @ unity, channel faders @ unity:
–84.0dBu
Total Harmonic Distortion (THD)
1kHz @ +14dBu:
 20Hz–20kHz
Mic in to Main out:
 below 0.0007%
Attenuation (Crosstalk)
(1kHz relative to 0dBu, 20Hz–20kHz bandwidth,
Line in, 1 /4" Main Out, Trim @ unity)
Channel Mute switch engaged:
 –84dBu
Channel Gain knob down:
 –84dBu
Frequency Response
Mic input to any output
20Hz to 60kHz:
 +0dB/–1dB
20Hz to 100kHz:
 +0dB/–3dB
Equivalent Input Noise (EIN)
Mic in to Insert Send out, max gain
150 Ω termination:
 –129.5dBm unweighted
Common Mode Rejection (CMR)
Mic in to Insert Send out, max gain
1kHz:
 better than 90dB
Maximum Levels
Mic in:
 +22dBu
All other inputs:
 +22dBu
Main Mix 1/ 4" TRS and XLR outputs:
 +28dBu
All other outputs:
 +22dBu
Impedances
Mic in:
 1.3 kΩ
Channel Insert return:
 2.5 kΩ
All other inputs:
 10 kΩ or greater
Tape out:
 1.1 kΩ
All other outputs:
 120 Ω
3 band EQ (Channels 1 - 8)
High Shelving:
 ±15db @ 12kHz
Mid Peaking:
 ±15dB, sweep 100Hz–8kHz
Low Shelving:
 ±15db @ 80Hz
Low Cut Filter:
 18dB/octave, –3dB @ 75Hz
4-band EQ (Channels 9 - 16)
High Shelving:
 ±15db @ 12kHz
Hi Mid Shelving:
 ±15dB, 3kHz
Lo Mid Shelving:
 ±15dB, 800Hz
Low Shelving:
 ±15db @ 80Hz
Low Cut Filter (Ch9-12):
 18dB/octave, –3dB @ 75Hz
Power Consumption
120VA.C., 50/60Hz, 40 watts
Fuse Ratings
120V:
 1A Slo Blo, 5 x 20mm
220–240V:
 0.5A Slo Blo, 5 x 20mm
Weight
18.2 lbs. (8.3kg)
Rack mounting
Optional rack ears are available which will allow the
1642-VLZ PRO to be mounted in a standard 19" rack.
Allow ten rack spaces for the unit, and allow two
empty rack spaces on top for room to plug things in.

Эти руководства доступны для вышеуказанного оборудования:

Ручной тип: Руководство по техническому обслуживанию Mackie-9540-Manual-Page-1-Picture
Страниц: 23
Размер: 902.13 Kbytes (923779 Bytes)
Язык: английский
Редакция:
Руководство ID/номер: 820-220-00
Дата: 01 Январь 1999
Качество: Электронный документ, ни сканирование, очень хорошо читается.
Дата загрузки:
MD5: c2282e6ee130b2dee9c8a51f4f167776
Загрузки: 32 начиная с 19 Сентябрь 2017
Информация:
Introduction
.....................................................................
3
Block diagram
..................................................................
4
Specifications
...................................................................
6
Safety test
........................................................................
7
Parts
...................................................................................
8

No Schematics
Mackie-9540-Manual-Page-1-Picture


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