Alto Professional Zephyr ZMX-862 is an 8-channel, 2-bus mixer with the right amount of inputs, outputs, routing, and EQ for more intimate live performance reinforcement situations. Alto`s Zephyr ZMX-862 features two microphone inputs (with Phantom Power) with balanced TRS jacks, a three-band EQ and two AUX sends on each of the two mono channels and the two stereo channels, and even two-track inputs for things such as audio playback. The ZEPHYR ZMX862 is the perfect compact take-anywhere professional mixer.
Alto Zephyr ZMX862 Key Features
- 8 total inputs
- 2 mic input channels with gold plated XLR and balanced line inputs
- 2 stereo input channels with balanced TRS jacks
- Extremely high head room offering extra dynamic range
- 3-band EQ on each channel
- 2 AUX sends pre-channel for external effects and monitoring
Main output, control room, and headphone outputs
Alto Zephyr ZMX862 Tech Spec
Input Channels: Mono channels (Ch. 1 - 2)
- Microphone Input: Electronically balanced, discrete input configuration
- Frequency Response: 20 Hz to 22 kHz, +/-1 dB
- Distortion (THD&N): ≤0.005 at +4 dBu, 1 kHz
- Gain range: 0 dB to 50 dB (Mic)
- Maximum Voltage Gain: 70 dB Ch. Mic Input→Main MIx out & Tape out, 80 dB Ch.
- Mic input→Control room & Phones, 60 dB Ch. Mic input→Aux send
- SNR (Signal to Noise Ratio): ≥110 dBu
- Phantom power (Mic Pin 2 / Pin 3 and Pin 1): +48 V - with switch control
- Line Input: Electronically Balanced
- Frequency Response: 20 Hz to 22 kHz, +/-1 dB
- Distortion (THD&N): ≤0.005 at + 4 dBu, 1 kHz
- Gain Range: 15 dBu to 35 dBu
Stereo Channels: (Ch. 3 - 6)
- Line Input: Electronically Balanced
- SNR (Signal to Noise Ratio): ≥110 dBu
- Frequency Response: 20 Hz to 22 kHz, +/-1 dB
- Distortion (THD&N): ≤0.005 at + 4 dBu, 1 kHz
- Gain range: -20 dBu to +20 dBu, 60 dB Ch. Line → Main Mix out
- Maximum Voltage Gain: 20 dB FX return → Main Mix out, 20 dB RCA Tape input → Main Mix out
Impedance
- Microphone Input: 3.9 kOhms
- All Other Inputs: 10 kOhms or greater
- Tape Out: 1 kOhms
- All Other Outputs: 120 Ohms
Equalization
- Mono Channels: High ±15 dB @ 12 kHz, Mid ±15 dB @ 2.5 kHz, Low ±15 dB @ 80 Hz
- Stereo Channels: High ±15 dB @ 12 kHz, Mid ±15 dB @ 2.5 kHz, Low ±15 dB @ 80 Hz
Main Mix Section
- Tape, Aux, Phones Output
- Output level: 0 dBu Unbalanced, 1/4" jacks, Max out +22 dBu Unbalanced, 1/4" jacks noise (Bus Noise): ≤-90 dB @ 20 Hz - 22 kHz (channel & Main level at 0 dB, other at minimum, DSP mute)
Other Specs
- Power supply: 18 V, 1500 mA
- Rated Power Consumption: 18 W
- Dimensions (WxLxH): 202mm x 250mm x 58mm
- Weight: 3.75 lb