Description
It is used for background music playback of small and medium-sized indoor venues such as small and medium-sized supermarkets, shopping malls, and leisure cafes.
FEATURES
* Standard cabinet design (1U), exquisite SMT process design.
* 1 EMC input, 2 AUX inputs, 4 MIC inputs.
* Channel priority function: EMC>MIC1>MIC2, MIC3, AUX1, AUX2.
* Each input has independent volume adjustment, and the total volume has treble, bass adjustment and volume control function.
* The device is equipped with level indication, overload and protection indicators.
* The device has good self-protection such as short circuit, overload and overheating.
* Two output modes: constant voltage output 100V, constant resistance output 4-16Ω.
* The high-efficiency energy-saving switching power supply is perfectly combined with the high-energy saving and ultra-stable design of class D digital power amplifier.
* Wide voltage supply: 180V-240V can work normally.
* Standby power supply 24V no delay switching, optional.
SPECIFICATIONS
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Output interface |
4-16Ω, 100V |
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Input sensitivity & impedance |
MIC1, 2, 3, 4 input: 5mV/600Ω unbalanced 6.3 connection terminal |
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AUX1, 2 input: 350mV/10KΩunbalanced RCA connection terminal |
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EMC input: 775mV/10KΩunbalanced 6.3 connection terminal |
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Output power |
240W |
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Output sensitivity & source impedance |
MIX OUT: 1000mV/470Ωunbalanced RCA connection terminal |
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Mute function |
MIC 1 is prior to MIC2-4, AUX1-2 audio input; |
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EMC is prior to all audio inputs |
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Tone |
Bass: ±10dB at 100Hz |
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Treble: ±10dB at 10KHz |
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Frequency response |
50~16KHz (+1dB, -3dB) |
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Dimensions |
484×260×44mm |
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Weight |
4.22Kg |