Yamaha mm1402 User Manual

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Introduction
Thank you for purchasing the Yamaha MM1402 mixer. The MM1402 is a mixer that
provides 6 MONO IN channels and 4 STEREO IN channels, for a total of 14 inputs. It is a
console-type stereo mixer suitable for a wide variety of input sources.
Features
● The six MONO IN channels feature two types of input jack; XLR type MIC IN jacks (con-
tinuously variable over –14 ~ –60 dB, balanced) and TRS phone LINE IN jacks
(continuously variable over +10 ~ –36 db, balanced). The MIC IN jacks are also able to
provide +48 V phantom power for condenser mics.
● Each of the four STEREO IN channels features L/MONO and R phone jacks (switchable –
20/–10/+4 dB, unbalanced), two band equalization, and an AUX SEND (PRE) system,
meeting the requirements of a wide variety of sources.
● Two AUX return systems are provided for use as effect unit returns or stereo source inputs.
TAPE IN and REC OUT jacks are also provided for recording/playback on a stereo
recorder.
● All of the 14 inputs provide a PFL (pre fader listen) switch, allowing you to monitor the
signal or input level using headphones or MONITOR OUT.
● A five-band master graphic equalizer is provided in the STEREO OUT stage, allowing
equalization of the overall output for sound field compensation or feedback prevention.
Contents
Precautions ............................................................................ 1
Control panel ......................................................................... 2
Channel control section
(mono input section) .................................................. 2
(Stereo input section) ................................................. 3
Master control section ...................................................... 4
Panel ...................................................................................... 6
Application Example ............................................................. 7
Specifications ........................................................................ 8
General Specifications ..................................................... 8
Input Specifications ......................................................... 9
Output Specifications ....................................................... 9
Dimensions ...................................................................... 9
Block and Level Diagrams ............................................ 10