Samson SASM4U 4-Channel Rackmount Mixer and USB Interface

The SM4U features an array of connections for both wired and wireless audio sources. Plug-in a wired microphone to the XLR-1/4" combo jack, or go hands-free by connecting a Samson XPD Digital Wireless* system to the front panel USB jack. The Music channel includes stereo RCA inputs on the rear panel, as well as front-mounted stereo 1/4" and 1/8" inputs. Lastly, stream audio wirelessly via Bluetooth.

Features:

• 4-channel 1U half-rack stereo line mixer
• USB interface for connecting with computers or tablets with USB ports
• XLR-1/4" balanced microphone input
• Stereo line channel with RCA, 1/4" and 1/8" (3.5mm) inputs
• Bluetooth connectivity to wirelessly stream from a mobile device
• Samson XPD Series USB Port (wireless system sold separately)
• Voiceover control with priority ducking and variable hold time
• Rear panel master volume control
• 15V phantom power
• Selectable Mono or Stereo output setting
• Rackmount kit and power adapter included

Specifications:

• Frequency Response: 20Hz–20kHz ±2dB (Mic to Main)
• T.H.D.: <0.02% (Mic/Line & Line to Main)
• Maximum Input Level: -23dBu @ 1kHz (Mic Input)
• Maximum Input Level: 2dBu @ 1kHz (Line Input)
• Maximum Output Level: +14dBu
• Bit Depth: 16-bit
• Sample Rates: 44.1kHz, 48kHz
• Signal-to-noise: >96dB
• Bluetooth: V4.0, A2DP V1.2
• USB I/O: USB-C
• Phantom Power: 15V DC
• Product Dimensions: 8.75" x 5.5" x 1.75" / 223mm x 138mm x 43mm
• Product Weight: 1.76lb / 0.8kg