audio technica / AT-MX51

The AT-MX51 is a half-size, 5-in/1-out microphone line mixer. It's a user-friendly mixer that packs all the necessary functions into a compact body.

■ Microphone/Line Mixer

■ Input Connector: 5 XLR 3-pin (Female)

■ Output Connector: 1 XLR 3-pin (Male)

■ Maximum Gain: 70dB (1kHz, 600Ω load)

■ Maximum Input Level (1kHz, T.H.D 1%): MIC: -35dBu (Input ATT=MIC, TRIM MAX)

LINE: +25dBu (Input ATT=LINE, TRIM MIN)

■ Balanced Reference Input Level: -66dBu (Output = +4dBm)

■ Input Impedance: MIC: 13kΩ LINE: 57kΩ

■ Maximum Output Level: +15dBm (1kHz, T.H.D 1%, 600Ω load)

■ Output Impedance: MIC: 160Ω LINE: 200Ω

■ Noise Level: -120dBu or less (1ch, maximum gain, A-WTD)

■Balanced Output THD: 0.1% or less (-50dBu at 1kHz, maximum gain)

■Frequency Response: 20?20,000Hz (-3dB) (Microphone Input - Line Output)

■Trim Adjustment Range: +12 dB to +46 dB

■BUS Input: Input Impedance: 9kΩ

Reference Input Level: -10dBu (Output = +4dBm)

■BUS Output: Output Impedance: 270Ω

Reference Output Level: -10dBu (Output = +4dBm)

■Input/Output ATT: Input: 30dB, Output: 50dB

■Phantom Power: 48V supply possible

■Power Supply: 100V, AC 50/60Hz, 5W

■Operating Temperature Range: 0?40℃

■Dimensions: H44 × W210 × D225mm

■Weight 1.7kg

■Accessories: Rack mount brackets/mounting screw set, rubber feet/mounting screw set

~From the manufacturer's website~

* Volume control is a coaxial integrated trim/level control. A dense design that belies its size.

* Equipped with a microphone/line selector switch and a phantom power ON/OFF switch for each channel. (Phantom power is ON when the DIP switch is raised.)

* Output is a balanced output from a Cannon-type XLR connector. A BUS terminal is included, allowing for cascading and expansion to 10 inputs/1 output, etc.