TI-120DTB / TI-240DTB / TI-350DTB / TI-500DTB 5 Zones Digital Mixer Amplifier with Mp3/TUNER/Bluetooth(Phone Jack Mic Input)

Jaminan Garansi

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Digital mixer amplifier with Mp3/TUNER/Bluetooth.

Ideal for small & medium supermarkets, malls, and indoor places like cafe shop to play background musics.


* Standard rack mounted design(1U) with delicate SMT technology.

* Support mp3 / TUNER / Bluetooth remote control function, the remote control distance can reach 8 meters.

* With USB interface and SD card interface, integrated MP3 playback module, with automatic priority playback audio function, digital screen can display the currently playing track of USB.

* Integrated Bluetooth module, support music play via Bluetooth mobile phone.

* Integrated TUNER module with FM radio antenna port.

* 1 EMC inputs, 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.

* Supports 5 zones outputs, each partition has a separate key and level indication, and the entire area can be set with one key.

* The machine is equipped with level indication, overload and protection indicators.

* The device has good self-protection such as short circuit, overload, and overheating.

*2 kinds of output methods: 100V, 4-16Ω.

*The high-efficiency energy-saving switching power supply is perfectly combined with the high-energy energy-saving and ultra-stable design of Class D digital power amplifiers.

*Wide range voltage power supply: 220V-240V can work normally.


Model TI-120DTB TI-240DTB TI-350DTB TI-500DTB
Output 4-16Ω, 100V
Output Power 120W 240W 350W 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 &

Soure Impedance

MIX OUT:1000mV/470Ω  Unbalanced RCA connector
Tone Bass: ±10dB at 100Hz    Treble: ±10dB at 10KHz
Frequency Response 50~16KHz(+1dB,-3dB)
S/N Rate MIC1, 2, 3: 66dB; AUX1, 2: 80dB
THD Less than 0.5%(at 1KHz,1/3 Rated Power)
Mute Function EMC>MIC1>MIC2, MIC3, AUX1, AUX2
Capacity 5 Zones
Channel Crosstalk ≥50dB
Heat Dissipation The fan starts work when powered on. Winds flank in and out
from the back, can lead to strong cooling effect.
with infinitely variable speed.
Protection Short circuit, overload and overheat
Power Supply ~220-240V /50Hz
Power Consumption 160W 300W 450W 630W
Dimension 484×260×44mm
Weight 3.7Kg 3.8Kg 4.0Kg 4.1Kg