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Alto Zephyr ZMX52 5-Channel Compact Audio Mixer

B&H # ALZMX52 Mfr # ZMX52
In Stock
Free Expedited Shipping
You Pay: $49.00
Product Highlights
  • Rotary Knobs for Gain, Pan, EQ, Level
  • Left and Right Clipping LED Indicators
  • 18V Phantom Power
  • Balanced XLR Input
  • Dual Stereo 1/4" TRS Inputs
  • Dual Stereo RCA Aux In
  • Dual Stereo RCA Aux Out
  • Balanced Stereo 1/4" TRS Main Outputs
  • 1/4" Headphone Output

The Alto Professional Zephyr ZMX52 5-Channel Compact Audio Mixer is a small format 5-channel audio mixer. It features one balanced XLR input with +18V phantom power, dual stereo 1/4" TRS stereo inputs, one RCA stereo aux input, one stereo RCA aux output, two 1/4" TRS main outputs, and one 1/4" headphone output.

For controls, the mixer includes rotary knobs for input levels, gain, pan, microphone high EQ, microphone low EQ, and main level output. LED indicator lights show you when the mixer is on and when the input channels are peaking. A pair of LED indicator meters show you when the left and right signals are clipping. Two buttons allow you to assign the Aux input signal to either the main output mix or to the headphone output.

Input 1 x balanced XLR
2 x balanced stereo 1/4" TRS
1 x stereo RCA aux in
Output 2 x 1/4" stereo
1 x 1/4" headphone out
1 x stereo RCA aux out
Frequency Response All inputs: 20 to 22,000 Hz (±1 dB)
THD + N All inputs: ≤0.005% (at 4 dBu, 1,000 Hz)
Gain Range Mic inputs (Channel 1): 0 to 44 dB
Line input (Channel 1): 12 to 30 dBu
Line inputs (Channels 2 to 5): 0 dBu
Maximum Voltage Gain 74 dB (mic input to main mix output and aux output)
80 dB (mic input to phones output)
30 dB (line input to main mix output)
SNR All inputs: ≥110 dBu
Impedance Mic inputs: 3.9 kΩ
All other inputs: ≥10 kΩ
Aux output : 1 kΩ
All other outputs: 120 Ω
Equalization High: ±15 dB at 12,000 Hz
Low: ±15 dB at 80 Hz
Crosstalk Adjacent inputs: ≤-80 dB @ 1 kHz
Inputs to outputs: ≤-75 dB @ 1 kHz (stereo L/R, Channel 1, panned hard left or right)
Main Output Aux output, Phones output: 0 dBu, unbalanced, 1/4" jacks
Max output: +22 dBu, unbalanced, 1/4" jacks
Bus noise: ≤-90 dB at 20 to 22,000 Hz (channel and main mix levels at 0 dB, others at minimum)
Phantom Power 18 V
Power Supply 18 V, 500mA
Power Consumption 9 W
Dimensions (W x D x H) 5.1 x 8 x 1.5" (128 x 204 x 38 mm)
Weight 1.65 lb (0.75 kg)
Alto Zephyr ZMX52 5-Channel Compact Audio Mixer
  • Power Adapter
  • Quickstart Guide
  • Limited 1-Year Warranty
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