Alesis MultiMix 4 USB FX 4-Channel Mixer with Effects & USB Audio Interface

Alesis MultiMix 4 USB FX

MultiMix 4 USB FX is a four-channel desktop mixer with a USB digital audio interface that lets you mix live, in the home studio, and record audio directly to a computer. This compact mixer is perfect for using in computer-recording setups, intimate live-sound environments, video-editing and production studios, and portable podcasting setups. It outputs line-level analog audio and stereo 16-bit, 44.1/48 kHz digital audio over USB for recording low-noise, CD-quality mixes directly to your Mac or PC.

Features:

• 4-channel mixer with stereo (2) 1/4" inputs and stereo (2) 1/4" outputs
• 16-bit, 44.1/48 kHz signal stereo in / stereo out via USB for easy recording and playback
• (2) XLR inputs with gain trim, switchable high-pass filters, and 48V phantom power
• (4) 1/4" line-level inputs for instruments and high-impedance guitar input
• Record directly to your iPad via the Apple iPad Camera Connection Kit (sold separately)
• Dual-band EQ on XLR inputs for accurate tone control
• 15 DSP effect variations including reverb, delay, chorus, and more
• Multicolor LED metering for real-time, visual level feedback
• Headphone output with independent level control for additional monitoring and mixing
• Class-compliant USB for plug-and-play support on both Mac and PC

Specifications:

• Inputs:
- Line (CH 1, 2): 10 KΩ input impedance 5.5 mV ~ 4.9 V RMS sensitivity for max output
- Mic (CH 1, 2): 600 Ω input impedance balanced 700 mV RMS sensitivity for max output
- Line (CH 3, 4): 700 mV RMS sensitivity for max output
- HPF (CH 1, 2): 200 Hz (-1 dB), 80 Hz (-3 dB), 20 Hz (-24 dB)
• Outputs:
- Line: 7 V RMS max
- Headphone: 0.5 W into 47 Ω
• Signal-to-Noise Ratio:
- Line: > 92 dB
(max output; JIS A-weighted) Mic: > 62 dB
• Distortion: < 0.02%
• Frequency Response: Line: 20 Hz – 20 kHz (± 0.5 dB), Mic: 20 Hz – 15 kHz (± 0.5 dB)
• Channel Equalizer: Bass: ± 14 dB @ 80 Hz, Treble: ± 14 dB @ 12 kHz
• Channel Fader Kill: > 90 dB @ 1 kHz
• Crosstalk: > 85 dB @ 1 kHz
• Interface: USB 1.1 or higher (stereo in and stereo out)
• Power Adapter: 10 V AC, 500 mA
• Weight: 1.5lb / 0.68kg
• Dimensions: 7 3/4 L x 6 W x 2" H