0 items in your cart
This website uses cookies to help improve your online experience. If you continue without changing your cookie settings we'll assume that you are happy for this website to use cookies. Find out more about our cookies. Hide this message.

Alto Zephyr ZMX 122FX 8 Channel Compact Mixer with Effects

Manufacturer Alto

Buy this from the A.C. Audio Online Store. Request more information or contact us now for purchasing information.


16 total inputs including XLR jacks with Phantom Power on channels 1 through 4
4 mic input channels with gold-plated XLR and balanced line inputs
2 stereo input channels with balanced TRS jacks
Extremely high headroom offering extra dynamic range
3-band EQ on each channel
On-board digital effects processor and 3-shelf EQ on each mono and stereo channel
Footswitch input for effects bypass/activation (footswitch not included)
2 aux sends pre-fader for external effects and monitoring
2-bus design with Main and Control Room 1/4" stereo outputs

Input Channels: Mono channels (Ch. 1 - 4)
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 Rate ): ≧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. 5 - 8)
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

Microphone Input: 3.9 kOhms
All Other Inputs: 10 kOhms or greater
Tape Out: 1 kOhms
All Other Outputs: 120 Ohms

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

Alesis DSP Section
A/D And D/A Converters: 24-bit
DSP Resolution: 24-bit
Type of effects: Hall, Room, Vocal & Plate Reverbs Mono & Stereo Delay (max delay time 650 ms) Chorus, Flanger & Reverb modulations, Reverb+Delay, Reverb+Chorus, Reverb+Flanger combinations
Presets: 256
Controls: 16 x 16-position preset selector
Crosstalk: Adjacent Input ≦-80 dB @ 1 KHz (Ch. 1-6) , Input to Output ≦-75 dB @ 1 KHz (Stereo L/R, Ch. 1-4, Pan: panned hard left or right)

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)

Power supply: 18 V, 1500 mA
Rated power consumption: 27 W

Dimensions (WxLxH): 256mm x 250mm x 72mm
Weight: 5.07 lb


Alto ZMX122FX 8 Channel Compact Mixer with Effects

The Alto ZMX122FX is a compact and portable eight channel, two bus mixer with everything you need for intimate live performances. It's the perfect solution for those needing a professional mixer with three band EQ, two AUX sends on each of the four mono channels and two stereo channels. 

Contact a member of the AC Audio sales team for more information on Alto products

A.C. Audio Online YouTube Channel Banner

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.


No downloads

No accessories

A.C. Audio Online Shop