1)no string frequency
2)It is convenient.
3) Faster connecting.clear sound,anti-interference.
KS268-D
FUNCTION:
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.
Characteristics:
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.
Specification:
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:
category | accessories | quantity |
2.4G bluetooth MIC (one) | KS-HB01transmitter | one |
5V/800mA Charger | one | |
Strap | one | |
Receiver | Host speaker | one |
Vice-speaker | one | |
220V Charging Wire | one | |
Speaker Mounting Brackets | four pcs |
Warranty: one year warranty after purchasing,. All returned shipping cost will be buyer responsibility.