T-500D Digital Mixer Amplifier(Phone Jack Mic Input)

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Product Usage:


* Digital Mixer Amplifier.

* 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: 100V, 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:


Model

T-500D

Output Terminals

4-16Ω, 100V

Output Power

500W

Input sensitivity & impedance

MIC1, 2, 3, 4 input:5mV/600Ω unbalanced 6.3 connector AUX1, 2 input:350mV/10KΩ unbalanced RCA connector EMC input:775mV/10KΩ unbalanced 6.3 connector

Output sensitivity &

source impedance

MIX OUT:1000mV/470Ω unbalanced RCA connector

Tone

Bass:±10dB at 100Hz

Treble:±10dB at 10KHz

Frequency response

50Hz~16KHz(+1dB,-3dB)

SNR

MIC1, 2, 3:66dB; AUX1, 2:85dB

THD

Less than 0.05%(@1KHz, 1/3 rated power)

Mute

MIC 1 prior to MIC2-4,AUX1-2 audio input,EMCprior to all audio input

Channel crosstalk

attenuation

≥50dB

Cooling

Forced fan cooling after side entry, fan start after start,

stepless speed change processing

Protection

Overheating protection, overcurrent protection, short circuit protection

Power supply

~220-240V /50Hz

Power consumption

650W

Dimension

484×295×44mm

Weight

4.9Kg