The DAP ZA-9250VTU is a 250-watt 100 V 4-zone mixer amplifier and media player with zone volume control. The 3 microphone/line inputs are equipped with +48 V phantom power and you have a choice of 7 audio sources, including a built-in USB player with two USB inputs (front and rear) and FM tuner with which you can store up to 10 audio stations.
The ZA-9250VTU has several functions. For example, it has a special input for emergency announcements (such as a fire alarm) that will override all other inputs. It is also equipped with an adjustable chime function, ducking level control, loop-through connection and a line output that can be used as a line output, for music only or microphones only. Besides, each zone also has its own line outputs for being able to connect extra amplifiers, allowing you to extend the PA system if needed.
This 100 V zone mixer amplifier is designed to support a PA system intended for intercommunication or background music in public and business areas such as convention halls, shopping malls, dining halls, auditoriums and recreational areas. It has an integrated protection circuit to protect against overload and short circuit of the output. This results in very high reliability and easy installations without the need for additional audio processors.
Technical specifications Power Amplifier RMS Output: 250 W Output Channels: 4 Output Mode: Parallel Output Connector: Terminal Main Outputs: 2 Main Output Connector: 3-pin XLR / RCA Zone Outputs: 4 Zone Output Connector: Terminal / RCA Mono Inputs: 3 Mono Input Connector: 3-pin XLR / Terminal / TS unbalanced 6.3 mm Stereo Inputs: 3 Stereo Input Connector: RCA / TRS balanced 3.5 mm Auxiliary Inputs: 1 Auxiliary Input Connector: RCA Transformer: 100 V Supported Audio Files: MP3 / WAV Media Input/Output: USB-A Phantom Power: 18 V Parametric Channel Equalizer: 2 Bands Parametric Microphone Equalizer: 2 Bands Speech Filter Attenuation: 3 dB Speech Filter Frequency: 300 Hz FM Frequency Start: 87.5 MHz FM Frequency End: 108 MHz Power Supply: 240 VAC 50-60 Hz Backup Power Supply: 24 VDC Power Consumption: 514 W Power Connector In: IEC Data Connector In: USB Height (mm): 134 mm Width (mm): 483 mm Depth (mm): 328 mm Rack Units: 3 U Weight: 14 kg PTT: Yes Chime: Yes Telephone Input: Yes Electronic Protection: Overload / Short circuit