TZ-2120/ TZ-2240 Zone Mixer Amplifier

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Description:


It provides zone power amplification for PA systems, and is suitable for clubs, stadiums, shopping centers and other PA systems on demand of multi-channel high-power power amplifier.


Feature:


* 120W/240W constant impedance/voltage high performance digital power amplifier  (4-16Ω/100V) with 2 channel outputs

* Built-in MP3 recording function

* 6-channel independent volume control

* 6-channel audio sources can be input to each channel output through matrix configuration.

* INPUT1-4 input with adjustable gain.

* 2-channel outputs support independent power amplifier tone adjustment.

* Support 4 remote microphone inputs.

* Built-in MP3 (U disk/SD card) player function.

* Built-in FM radio function.

* Adopt 2.4-inch high-grade TFT screen.

* 2-channel outputs support the remote panel control.

* Distortion, protection, signal, output status indicator.

* INPUT1-4 channels support phantom power.

* 1-4 Channels enjoy priority and mixing selection function.

* Enjoy priority input port of EMC alarm sound source.

* ALARM port to play the specified alarm track.

* Built-in Bluetooth function and high-gain Bluetooth antenna to connect to mobile phones / computers.

* 2-channel MUTE ports can be connected to the fire control port.

* Priority: EMC > MUTE > REMOTE MIC > INPUT1-4 > LINE1-2.

 

Specification:


Model

TZ-2120

TZ-2240

Output terminal

4-16Ω, 100V

Output power

2*120W

2*240W

Input sensitivity & impedance

INPUT1-4 input: 5mV-350MV±40MV/600Ω

 

LINE1-2 input: 350mV±40MV/10KΩ unbalanced RCA connection terminal

 

EMC input: 775mV/10KΩ unbalanced European connection terminal

Output sensitivity & source impedance

CH1-2 OUT: 1000mV/470Ω unbalanced RCA connection terminal

Tone

Bass: ±10dB at 100Hz

 

Treble: ±10dB at 10KHz

Frequency response

80~16KHz(+1dB,-3dB)

SNR

INPUT1-4: 66dB; LINE1-2: 80dB

THD

< 0.5% (at 1KHz, 1/3 rated power)

Phantom power

48V (±2V)

Protection

High temperature, overload, and short circuit protection

Cooling

Fan forced cooling

Power consumption

370W

650W

Power supply

230V/50Hz

230V/50Hz

Size

484x395x88mm

484x395x88mm

Weight

6.0kg

6.2kg