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3 Channel Audio Mixer - Line input and output

3 Channel Audio Mixer - Line input and output

Part #: ST-MX3   Manufacturer: Radio Design Labs

Price: $106.52
Retail: $155.13
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Product Description

The ST-MX3 is a line-level mixer module in the STICK-ON Series of products. It provides audio mixing of three line-level inputs with individual input gain adjustments. The line-level output is capable of driving either high or low impedance, balanced or unbalanced loads.

The ST-MX3 operates from floating or bipolar dc power.

For installations with microphone level inputs, use the ST-UMX3 Universal Audio Mixer.

Inputs (3): 30 kΩ balanced or unbalanced bridging
Input Level: -20 dBu to +18 dBu (for +4 dBu output)
-24 dBu to +14 dBu (for 0 dBu output)
Output: 400 Ω to drive low or high impedance balanced or unbalanced lines
Output Level: +4 dBu nominal, (adjustable; unbalanced output 6 dB below balanced line level)
THD+N: < 0.03% (10 Hz to 20 kHz)
Frequency Response: 10 Hz to 20 kHz (+/- 0.5 dB)
Noise : < -80 dB (all inputs @ 10 dB gain, referenced to +4 dBu)
Headroom: 18 dB
Gain (each input): -14 dB to +24 dB (adjustable)
CMRR: > 50 dB (50 to 120 Hz)
Power Requirement: GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 55 mA
Ambient Operating Environment:0° C to 55° C

Additional Information

Manufacturer: Radio Design Labs
Part#: ST-MX3
Unit: Each
Carton: 1
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