Audac SMA 750 4 -Kanal Digital-Endstufe

Audac SMA 750 4 -Kanal Digital-Endstufe Product Details

Description

The Audac SMQ 750 is a digital 4-channel power amplifier with WaveDynamics™ technology and 4x 750 watts of power. The WaveDynamics™ DSP and the 2.5" LC display ensure unrivalled user-friendly operation with an intuitive function overview for easy configuration.

The integrated low, high and bandpass filters as well as the 7-band EQ with variable frequency and Q-factor optimize the sound characteristics. There is also a delay and a dynamic bass boost available. All settings can be adjusted using the controls on the front of the amplifier, whereby access is controlled via password or USB key in two security levels (User & Administrator). To protect the connected loudspeakers, a limiter is integrated that limits the output power, whereby the maximum power (in watts) can be configured separately for each channel.

A preset library offers a selection of prepared speaker settings and complete system configurations that can be easily loaded onto the amplifier via a USB stick. In this way, perfect sound and optimum loudspeaker protection are guaranteed.

The simple source selection and the XLR and terminal inputs offer a high degree of flexibility and compatibility in the input assignment. Speakon and terminal connections are available on the output side. The RS-232 control interface facilitates system integration.

Features:

• 4-channel digital power amplifier 4 x 750 W
• Power amplifier with WaveDynamics™ technology - 4 x 750 Watt
• User-friendly operability
• Low, high and bandpass filters
• 7-band EQ, each with variable frequency and Q-factor
• Delay and dynamic bass boost
• Secure access via password or USB key
• Integrated limiter
• preset library
• Inputs XLR and terminal connections
• Outputs Speakon and terminal connections
• RS-232 control interface

Technical data:

• Product type: Output stages
• Type: Installation output stages
• Output power (1 kHz @ 4 Ohm): 4 x 750 W
• Output power (1 kHz @ 8 Ohm): 4 x 380 W
• Output power (1 kHz @ 8 Ohm, bridge mode): 2 x 1500 W
• Frequency response: 20 - 20000 Hz
• Distortion factor (THD): < 0.05 %
• Signal / noise ratio: > 95 dB
• Damping factor: > 200
• Channel crosstalk: > 70 dB
• Protection circuits: Short-circuit , Limiter , Overheating , Overload
• Controls: Channel 1 , Channel 2 , Channel 3 , Channel 4 , Knob , Power
• Display elements: LCD display
• Line inputs: 4
• Line input connectors: Terminal block , XLR
• Speaker outputs: 4
• Speaker output terminals: Terminal block , Speakon compatible
• Cooling: Fan
• Operating voltage: 230/240 V AC / 50 Hz
• width: 482 mm
• height: 88 mm
• Depth: 420 mm
• Weight: 8,3 kg