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 |
