WEIKING TECHNOLOGY BT22S User Manual

Bluetooth speaker (BT22S)

Function :

It is 2 channel Bluetooth speaker that can be wirelessly connected to Bluetooth devices

such as smart phones, tablets and computers to playback any music collection stored on

them. Thanks to its powerful battery, the system delivers full stereo sound, separate from

any mains supply, for up to 4-7 hours and is the perfect companion for the park, whilst

camping or on the beach. Process control, can get rid of complicated connections and

wiring distance constraints, the user can enjoy high quality music.

Bluetooth function:

Turn on the speaker and the Blue led will be flashing to enter into pairing mode. Pairing

time is around 3-10 seconds (varied by the audio device). A sound will be out with

successful pairing and you could enjoy the music wirelessly.

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Connect to mobile phones/tablet PCs/computers:

1. Activate your phone's Bluetooth

2. Go to your phone's Bluetooth settings , scan for new Bluetooth devices

3. Upon device found (bt speaker), click the device name and pair with it

4. If your phone ask for pairing code , please enter ”0000” and confirm

5. After successful pairing, your speaker will sound a prompt tone and the power LED

Lights blue.

External audio Function :

Plug the 3.5mm audio extension cable to speakers and audio devices under power on

status.

Specification:
Speaker Interface:

Audio input connector; 3.5mm aux cable to support external audio source

Charging interface: Micro USB Cable

Dimension: 212*60.4*51MM (L*W*H)

Weight: 266g

Accessory:

1. Micro USB cable ( for charging )

2. 3.5mm Audio cable ( Aux input cable )

3. User Manual

Electrical Specifications:

Compatibility:

Bluetooth 3.0 ClassII support the A2DP V1.2, AVRCP V1.4profiles agreement.

Transmission distance:10 m (transmission distance is different due to different

environmental factors and audio device)

Maximum output power: 3W*2

channels: Two channels

signal to noise ratio S / N: ≥ 80dB

Frequency Range: 180Hz-20KHz

Distortion THD: ≤ 1%

speaker unit: outer diameter 40mm, inner magnet, 4 ohms, 3W