- Place of Origin:CN;GUA
- Model Number:T-B20/T-B40/T-B60
- Brand Name:ITC
- Type:Mini Amplifier
- Channels:1
- Rated output power:20W/40W/60W
- Speaker output:4~16Ω/100V
- MIC Input SPL:+5mV
- AUX Input SPL:350mV
- Frequency response:80~16KHz(-3dB)
- S/N Ratio:≥75dB
- distortion rate:≤1%
- Priority:MIC1 has the highest priority
- Protection:short, overload and over heat
- Input Power:AC 220V/50Hz
T-B20 High Tech 220V MP3 Wall Amplifier Bluetooth Digital Mini Bluetooth Amplifier
220V MP3 Wall Amplifier Bluetooth Digital Mini Amplifier is a mini desktop constant voltage amplifier, with elegant appearance, light weight,and easy to carry.
It can be used for background music playing and broadcasting in family, leisure cafes, classrooms, and other small indoor venues.
Features
*Built in MP3 player module and support Bluetooth.
*Optional rated power output including 20W, 40W and 60W.
*Hifi sound quality; support constant impedance speaker output of 4 to 16 ohm and constant *voltage speaker output at 100V.
*Mic input is in type of standard 6.3 mic jack; Line input is adopts RCA.
*1 Mic input with individual volume control.
*2 Line intput with individual volume control.
*With function of off-line memory.
*Mic 1 input has the highest priority.
*Complete indication for power and signal.
*Circuit protection for short, overload and over heat.
Model | T-B20 | T-B40 | T-B60 |
Rated output power | 20W | 40W | 60W |
Speaker output | 4~16Ω/100V | ||
Input SPL&Source Impedance | MIC Input:+5mV,unbalance 6.3 connector AUX Input:350mV,unbalance RCA connector | ||
Tone | Bass:100Hz±10dB,Treble:10KHz±10dB | ||
Frequency response | 80~16KHz(-3dB) | ||
S/N Ratio | ≥75dB | ||
THD | Rated power output, distortion rate≤1% | ||
Priority | MIC1 has the highest priority | ||
Protection | short, overload and over heat | ||
Input Power | AC 220V/50Hz | ||
Power Consumption | 40W | 80W | 120W |
Dimension | 284×188×66.5mm | ||
Weight | 2.8Kg | 3.5Kg | 4.2Kg |
ITC Audiovisual is the pioneer of Chinese audiovisual industry. Latest, we launch Luna Cloud-based Public Address System. Also, we develop steadily. We provide our client with one-stop solution, such as Public Address System,IP System,conference system,video conferencing,Evacation System, professional sound system, Led video wall and Lighting system , etc.
What's more,our system is applied to various world-class events, such as 2008 Peking Olympic Games, 2010 Shanghai Expo, 2010 Guangzhou AsianGames, etc. For now,we have up to 600 thousand successful cases in China and in worldwide. 
Q1: Are you manufacturer or trade company? Where?
A: We are manufacturer. which located in NO. 1 Building B Block Zhongcun Street Panyu District Guangzhou, Guangdong, China.
Q2: Do you offer OEM&ODM service?
A: Yes, we do.
Q3: What's the quality standard of your products?
A: Our products has approved CCC, ISO9001, CE, RoHS, EN54-24 and EN54-16 certification.
Q4: Which place will use ITC equipment?
A: Our products are widely used in International Conference, Governments, Banks, Churches, Highways, Airports, Parliaments, Eduction institutes, Hotel, Private corporate conference hall and ect.
Q5: What project you have done in overseas?
A: *EXPO 2016 Antalya in Turkey
*International Airpport in Tabatinga, Brazil.
*The 7th South China Sea International Conference in Vietnam.
*The Subway center of Chanakyapri in New Delhi, India .
*Department of Public Works and Highway in Philippines.
Q6: How to contact us?
A: Write down what you need and click Send, you will get the feedback soon.
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