Dongguan Callsun Electronic Technology Co., Ltd.| Manufacturer
Dongguan Callsun Electronic Technology Co., Ltd.

China Manufacturer with main products: Speaker, Amplifier, Teaching, PA, Wireless, Infrared

Home  >Products Catalog > 2.4G Bluetooth Wireless Speaker System (KS268-D)

2.4G Bluetooth Wireless Speaker System (KS268-D)

FOB Price: 1.00 - 400.00 USD/Set
Supply Ability: 2,000 Set/Sets per Month
Shipping: 15-45days
Payment Terms: Western Union
In Stock
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Place of Origin: Guangdong in China
Packaging Details: a stero in a carton



1.It is designed by 2.4G frequency band digital frequency-hopping and codec technology to realise non-string frequency, non-interference. The transmitter and the receiver can be equiped automatically ,easy to manage;
2. It can connect to an external audio input (computer, DVD, MP3), volume adjustable;
3.Two speakers makes a good sound;
4. Can be charged easily with 5V and USB connection interface.
5. The lithium battey supply power to the mic, fully charged 10 hours use is allowed.
6. All full-range cabinets integrate wood material,bright and clear sound.
7. Transmitter linked to either neck or simple clamps,outdoor can be used,handfree completely.
8.Wall-mounted speakers were designed to install on the two sides of the classroom.The output power is 68W.
1. Faster connecting.clear sound,anti-interference;
2. Small size with nice looking;
3. Receiver all;
4. Built-in high quality MIC;
5. With 5V, USB interface, rechargeable, notebook can be charged to the microphone, greatly. facilitate transmitter charge;
6. Transmitter linked to either neck, simple clamps.
Tranmitter spec( KS-HB01)
Weight: 15g
Transmitting frequency: 2.4~2.483GHz                
Frequency response: 50Hz~12KHz
Modulation: GFSK          
Power supply: 3.7V Polymer lithium battery   
Battery capacity:  280 mAH         
Receive way: The bidirectional 2.4G frequency-hopping launches the receive       
Talking time:up to 10 hours 
Standby time:up to 200 hours                         
Operating temperature:-30to +50 degrees
Receiver spec
Transmitting frequency: 2.4~2.483GHz               
Frequency response: 50Hz~12KHz
Modulation: GFSK                         
Receive way: The bidirectional 2.4G frequency-hopping launches the receive      
Signal-to-noise ratio: ≥85dB                       
Harmonic distortion: ≤0.5%
Audio frequency input: RCA-2
Speaker spec
Output: 50W                           
rated impedance: 4.0ohms
Sound Pressure level: - 90dB
Uses the power source: AC 110V-220V  50~60HZ           
Installing way: wall-hanging
Standard optional:
2.4G bluetooth MIC
5V/800mA Charger
Host speaker
220V Charging Wire
Speaker Mounting Brackets
four pcs
Warranty: one year warranty after purchasing,. All returned shipping cost will be buyer responsibility. 

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