AT-DMM828

Resumen

AT-DMM828

Eight balanced inputs allow use with both mic- and line-level signals Each input provides: -Phantom power (48V), individually selectable -Individual gain and volume controls -Gate attenuation (adjustable) -Low-cut filter (individually selectable via SmartMixer Software)
RS232 and USB data ports provide a connection point for a PC with included SmartMixer Software
Compatible with Crestron® and AMX® systems
External control capability enables the SmartMixer to activate other devices Force-On – allows an external contact closure to force its associated input to turn on Force-Off – allows an external contact closure to force its associated input to turn off VCA Control – Volume up/down
Selectable NOMA (Number of Open Mics Attenuated) circuitry helps control feedback
Priority pre-select feature allows priority of each microphone to be independently assigned
Last Mic On selectable for continuous room ambiance
Linking capability for 16 units (up to 128 channels)
Equipped with eight balanced audio outputs to drive amplification systems or other equipment
Detailed settings controlled through SmartMixer Software
Mounts in a single 19" rack space via integral rack mount

Características

The AT-DMM828 SmartMixer® latest addition to Audio-Technica’s family of automatic mixers. This digital automatic 8 channel matrix mixer is designed to provide automatic mixing functions for installed sound, house of worship, broadcast and conference applications. Engineered with intuitive, easy-to-use software GUI, the AT-DMM828 automatically keeps the number of open microphones to a minimum, bringing background noise and feedback under control and providing increased clarity and audio quality.

Specifications

Mixer
Impedancia de Entrada	Mic Level 6.6 kΩ, Line level 8.5 kΩ
Impedancia de Salida	Balanced: 200 Ω
Nivel de Entrada Máximo	-42 dBu (gain at Max)
Nivel de Salida Máximo	24 dBm (THD + N @ 1%)
Ganancia Máxima	64 dB
Respuesta en Frecuencia	20 - 20,000 Hz (±3 dB)
Ruido de Entrada Equivalente	-120 dBu (input terminated with 150Ω, A-Weighted using Audio-Precision System Two)
Alimentación Phantom del Micrófono	+48V DC
Control del Voltaje de Salida	3.3V DC
Fuente de Alimentación	100/240 VAC (auto-select), 50-60Hz, 20W
Temperatura de Funcionamiento	0 - 40º C
Dimensiones	482 x 230 x 44mm (WDH, not including feet, knobs or connectors)
Peso	2.4 kg

Descargas

AT-DMM828 Manual