Originally featured on BroadcastEngineering.com
Sound Devices to highlight 664 production mixer
At AES, Sound Devices will highlight its new 664 production mixer. The 664 contains six ultra-low-noise, high-dynamic range and transformer-less preamps, which accept mix- or line-level signals and include analog peak limiters, high-pass filters, input trim control and direct outputs on every channel. Featuring full analog audio paths for high-performance audio and superb power efficiency, the 664 also has numerous capabilities. Inputs 1 and 6 can be selected as AES3 or AES42 inputs for digital microphones, each with its own SRC for simplicity in system clocking.
The analog output compliment includes four output buses. The L and R buses are on balanced XLR, 10-pin and TA-3M connectors; unbalanced on TA-3M or 3.5mm connectors. Secondary output buses X1 and X2 are available on balanced TA-3M connectors. Inputs and buses can be routed to four AES3 connections for eight digital outputs on the XLR and 10-pin connectors.
The 664 can record up to 10 tracks of 16- or 24-bit broadcast WAV files to SD and/or CompactFlash cards. All inputs and outputs are individually selectable for recording, enabling the mixer to record all 10 channels of audio.