Are you looking for a full-featured professional live mixing experience?
Look no further than the ALTO PROFESSIONAL ZMX-164-USB 16-Channel Mixer with FX and USB Interface. With 10 ultra-low microphone inputs with balanced TRS jacks and insert points, a three-band EQ with a sweepable mid frequency on 8 channels, four channels of stereo inputs with 4-band fixed EQs and a 4-bus assignable sub mixer, you get all the features you need to mix any professional live performance. Plus, with 256 onboard 24-bit Alesis DSP effects designed in partnership with Alesis, you can give your mix a professional edge with room and space delays, small and large hall acoustics, plate and spring reverb, flangers, chorus and more.
FEATURES
- 28 total inputs
- 3-band EQ with swept mid on microphone channels
- 4-band fixed EQ on stereo line channels
- Stereo 9-band graphic EQ
- 4 AUX sends per channel: 2 PRE/POST faders switchable
- 4-bus sub mixer
- 60mm high precision faders
- 24-bit Alesis DSP effects for 256 choices (16 presets × 16 variations)
- USB audio interface for computer software recording and monitoring
SPECIFICATIONS:
| Input Channels | |
| Microphone Input | Electronically Balanced |
| Frequency Response | 20Hz to 20kHz, /-1 dB |
| Distortion | (THD&N) _0.03% at 0dBu, 1 kHz |
| Gain range | 0 dB to 50 dB (MIC) |
| SNR (Signal-to-Noise Ratio) | 114 dB |
| Line Input | Electronically Balanced(Unbalanced) |
| Frequency Response | 20Hz to 20kHz, /-1dB |
| Distortion | (THD&N) _0.03% at 0dBu, 1kHz |
| Gain range | -15 dBu to 35 dBu |
| Impedance Microphone Input | 1.4 kOhms |
| Channel Insert return | 2.5 kOhms |
| All Other Input | 10 kOhms or Greater |
| Tape Out | 1 kOhms |
| All Other Outputs | 120 Ohms |
| Equalization | |
| Hi Shelving | ±15 dB @ 12 kHz |
| Mid bell | ±12 dB @ 100 Hz - 8 kHz |
| Low shelving | ±15 dB @ 80 Hz |
| MAIN EQ | 9 EQ (63 Hz 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz 16 kHz) ±15 dB |
| DSP Section | A/D and D/A Converters 24-bit |
| DSP Resolution | 24-bit |
| Type of effects | Large Hall, Medium Hall, Large Room, Medium Room, Karaoke, Short Spring Reverb, Long Spring Reverb, Chamber, Mono Delay, Mono Echo, Stereo Echo, Flanger, Chorus, Reverb Chorus, Reverb Delay, Thickener |
| Presets | 16 |
| Controls | 16-position preset selector |
HOW IT WORKS:
1. Connect microphones to the 10 ultra-low microphone inputs with balanced TRS jacks and insert points.2. Connect line inputs to the four channels of stereo inputs with 4-band fixed EQs and a 4-bus assignable sub mixer.
3. Adjust the three-band EQ with a sweepable mid frequency on 8 channels.
4. Use the 60mm high-precision faders and four AUX sends per channel (2 Pre/Post switchable pots).
5. Utilize the 256 onboard 24-bit Alesis DSP effects designed in partnership with Alesis.
PRODUCT FAQ:
Q: What is the frequency response of the microphone input?A: The frequency response of the microphone input is 20Hz to 20kHz, /-1 dB.
Q: What kind of distortion is present?
A: The distortion present is 0.03% at 0dBu, 1 kHz.
Q: How many channels does the mixer have?
A: The ZMX164FXU is a 16-channel, 4-bus mixer.
