Pro-audio Wireless Microphone Manufacturer

D4M 4-Channel Portable Audio Mixer

Debra Audio D4M 4-channel audio mixer is a portable mini audio interface, it uses 5V power supply for outdoor use. D4M has built-in Bluetooth and MP3, as well as standard 48V power supply, digital reverb effect and dual headphone jacks (3.5mm & 6.5mm), each channel has 3-segment equalization adjustable, when using USB to connect to the computer, professional sound card output Let you obtain high-quality recording, whether it is personal indoor recording or small performance, D4M will be your most cost-effective small mixer.

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Specification

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FAQ

Technical parameter

Input/output: 6.3mm socket, balanced

Microphone input:

Type: XLR, balanced, split input circuit

Gain range: from+10 decibels to+60 decibels

Signal to noise ratio: 110dB/112dB

Noise: -80dBu

Channel crosstalk attenuation:>-82dB

Frequency response:+/-0.5dB20Hz-20kHz

Total harmonic distortion: lasthan<0.03% @ 1kHz

Maximum input level of microphone:+16dBu

Maximum input level of the line:+30dBu

Maximum input level of stereo:+20dBu

Earphone output: (2002) 300mW

Other outputs:+20dBu

Equalizer:

High pitched: 12KHz,+/-15dB

Bass: 80Hz,+/-15dB

Power supply:

Power consumption: 10W

Power input: 100-240VAC03A50/60HZ

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