AKG AS 4+3 - Automatic Microphone Mixer

BH #AKAS43 • MFR #AS4+3
Print
AKG AS 4+3 - Automatic Microphone Mixer
No Longer Available
No Store Display
Ask an Expert
800-606-6969

AKG AS 4+3 Overview

The AKG AS 4+3 is an automatic microphone and line mixer intended for use in teleconferencing, sound reinforcement, recording and broadcast applications. The mixer features four microphone and three line level inputs. All microphone inputs feature adjustable compressor/levelers for maintaining a constant audio level without dips in signal strength and peak distortion due to overload.

A switchable ducking feature attenuates all other inputs by 12dB when signal is present on channel one. This is ideal for moderators, chairpersons an anyone who requires priority over all other talkers, for the sake of controlling the flow of the conversation. Three line inputs are provided for connecting playback devices such as CD players, MP3 devices, video-audio playback, etc.

The AS 4+3 is an easy to use, rack or table-mount mixer that will be at home in any teleconferencing, commercial sound reinforcement and boardroom sound installation.

Four Microphone and Three Line Inputs
The AS 4+3 features four balanced XLR microphone and three unbalanced RCA line inputs.
Automatic Level Control
The microphone inputs feature adjustable compressor/leveler controls for establishing a constant, uniform audio level throughout the program.
Assignable Priority Ducking
Channel one is assigned priority and attenuates (lowers) all other microphone inputs by 12dB when signal is present. Dip switches assign which channels are exempted from ducking.
24 Volt Phantom Power
The microphone inputs feature individually switched +24V phantom power for use with condenser microphones.
Bass and Treble Controls
Bass and treble tone controls are provided on the front panel.
Daisy-Chain Input
The AS 4+3 mixers may be daisy-chained for multiple operation.
Rackmount Frame
The AS 4+3 features a single space, 19-inch rackmount frame for easy storage and transport.

AKG AS 4+3 Specs

Total # Of Inputs
7
Mic/Line Inputs
Balanced XLR Microphone x4
Unbalanced RCA Line x3
Stereo Line Inputs
No
In-Line Inputs/Returns
No
AUX Sends
No
AUX Returns
No
Inserts
No
BUS (Group) Outputs
No
2 Trk Master I/O
Balanced XLR Line Output
Unbalanced RCA Record Output
Unbalanced RCA Record Input
ALT I/O
Expansion Port Connection for daisy-chain of multiple AS 4+3 mixers
Monitor Outputs
No
EQ Section
Bass and Treble Tone Controls
Solo/Mute
No
Channel Level Control
Rotary Dials
Trim/Gain Control
No
Phantom Power
+24 volt
Metering
Peak LED Indicators (Mic Channels 1-4)
Frequency Response
20Hz to 45kHz
Dynamic Range
Not Specified By Manufacturer
Signal-to-Noise Ratio
75dB (20Hz to 22kHz, RMS)
Total Harmonic Distortion (THD)
< 0.1% ; at any level setting
Power Supply
5W max. @ 12VAC
Dimensions
19 x 1.7 x 7" (483 x 44 x 180mm)
Weight
5.5 lbs (2.5 kg)

AKG AS 4+3 Reviews

See any errors on this page?
Whatever You Need, We've Got It