Behringer MICROMON MA400 User Manual

MICROMON MA400
Welcome to Behringer
Thank you for showing your condence in us by purchasing
the Behringer MICROMON MA400, a monitor headphone amplier
that is both exible and compact. On your headphones, you can
simultaneously listen to two audio signals:
•
• one from a microphone
•
• one from a mixer or a Hi-Fi unit
You can even emphasize one signal over the other. Hear yourself sing,
or concentrate on the main audio program. Both are possible.
◊
◊ Please read the safety instructions that appear
at the end of this document.
Connectors and Control Elements
This section illustrates and provides descriptions of each MA400
connector and command
MA400 connectors and control elements
(2) (7) (9) (10) (11)(8)
(1) (3) (4) (5) (6)
V 1.0
A50-00002-76586

Behringer MICROMON MA400 Specifications

Mic Input

mic input impedance	2 kΩ
mic input max level	-18 dBu
mic input gain	40 dB

Monitor Input

monitor input gain	10 dB
monitor input bandwidth	10 Hz to 80 kHz
monitor input type	¼" TRS or ¼" TS connector

Phones Output

phones output impedance	30 Ω
phones output max level	+10 dBu
phones output power	60 mW @ 100 Ω load

System Specifications

total harmonic distortion	0.005%
signal-to-noise ratio	-90 dBu
power consumption	2 W

Power Supply

power supply voltage	12 V
power supply current	150 mA
power range USA/Canada	120 V~, 60 Hz

Dimensions and Weight

dimensions	47 x 103 x 64 mm
weight	0.38 kg
dimensions (H x D x W)	1 5/6" x 4" x 2 ½"

Summary

Connectors and Control Elements

12V DC Power Connector

Connects the power supply unit to the MA400 for operation.

Microphone Input Connector

XLR connector for sending a microphone signal to the MA400.

Microphone Thru Connector

Ground Lift Button

Monitor Input Connector

XLR or 1/4" connector for sending a signal from a mixer or Hi-Fi unit.

Headphone Output Connectors

1/4" and 1/8" jacks for connecting headphones. Do not use simultaneously.

Mic Level Control

Adjusts the volume of the microphone signal.

Monitor Level Control

Adjusts the volume of the mixer or Hi-Fi signal.

Important Safety Instructions

General Safety Guidelines

Covers reading instructions, avoiding water/heat, proper cleaning, ventilation, and cord protection.

Electrical Connection Safety

Technical Specifications

Microphone Input

Monitor Input

Headphones Output

System Performance

Power Supply Requirements

Compliance and Operating Conditions