QSC CM16a Bedienungsanleitung PDF herunterladen

NETWORK AUDIO SYSTEMS

The CM16a Amplifier Network Monitor is a key hardware component of QSControl, QSC's Ethernet based audio network. The CM16a

provides sixteen channels of gain control,monitoring,and amplifier management for DataPort-equipped QSC amplifiers.The CM16a

is operated remotely by a Pentium-based PC or QSC System Controller running QSControl application software.Control and monitoring

data is communicated between the Pentium-based PC or QSC System Controller and CM16a via an Ethernet network.The CM16a,located

in the amplifier rack,is linked to each amplifier via a DataPort.

CM16a

Preliminary Specifications

Amplifier Network Monitor

Front View

Rear View

1675 MacArthur Boulevard

Costa Mesa, CA 92626

Ph: 800/854-4079 or 714/957-7100

Fax: 714/754-6174

Web: www.qscaudio.com

Email: [email protected]

Hear the Power of Technology.

CM16a Input / Output Control & Monitoring

• Input sensitivity selection: 1V or 3V

• Input source select:Normal/Page

• Gain control

• Pre-/Post-fader audio signal monitoring

• Mute control

• Signal polarity control

• Signal level metering

Amplifier Output Monitoring

• Output voltage and current metering

• Amplifier output power in watts

• Output clip detection monitoring

• Amplifier headroom metering

• Output signal (speaker terminal) audio monitoring

Load Monitoring

•

Open / shorted load detection

•

Programmable threshold for detecting load opens and shorts

•

Real-time load impedance measurement

Amplifier Management

• AC standby/operate mode selection

• AC mode indication (off/standby/operate)

• Amplifier protect status monitoring

• Amplifier operating temperature metering

• Amplifier gain control monitoring

• Amplifier model ID indication

• Bridge Mono/Parallel/Stereo mode indication

Other Features

• Sixteen configuration presets

• External RS-232 port for diagnostics and preset control

• Internal Audio DAC (Digital to Analog Converter) for system diagnostics,

load impedance measurement,or playback of audio files

• Contact closure input

• Page input with selectable 1V or 3V sensitivity

• One floating dry-contact SPDT relay output

• Single-line balanced summing audio monitor bus

• Front-panel bypass switch

• Firmware updateable via network to add future upgrades

1 2 3 4

Inhaltsverzeichnis

Seite 1

NETWORK AUDIO SYSTEMSThe CM16a Amplifier Network Monitor is a key hardware component of QSControl, QSC's Ethernet based audio network. The CM16a

Seite 2 - BLOCK DIAGRAM OF THE CM16

BLOCK DIAGRAM OF THE CM16QSC Audio Inc. 1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: 714/754-6174 • www.q

Seite 3 - POWER AMPLIFIER MANAGEMENT

INPUT SIGNALFREQUENCY RESPONSE: 20 Hz to 20 kHz,±0.5 dB10 Hz to 80 kHz ±3 dBDISTORTION: < 0.01% THD+N @ +4 dBu out(page input <0.03%)DYNAMIC RAN

Seite 4 - RS-232 PORT

CONTACT CLOSURE INPUTS AND OUTPUTSINPUTS: 1 discrete inputConfiguration Single-ended input.Resistance for closure detect < 1kΩ maxResistance for o

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QSC CM16a Handbuch (36 Seiten)

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QSC CM16a Bedienungsanleitung

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Inhaltsverzeichnis

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