2-in-1 CSR Audio Adapter Bluetooth 5.0 Wireless Receiving and Transmittin black

Synchronous transmission: support aptx low latency low delay, provide no delay audio signal

Long transmission distance: the transmission range is all over the room, strong audio; you can hear it upstairs, downstairs, kitchen, garage, balcony and even backyard

Extensive compatibility: support for Aux / RCA Audio output, making it compatible with 99% of TVs on the market

Description:
Product category:audio adapter
Bluetooth version: Bluetooth V5.0
Support protocol: RX: A2DP AVRCP TX: A2DP
Working frequency band: 2.402GHz -2.480GHz
Power level: power level 1, 2 (Class I II)
Distortion degree: ≤0.1%
Support Dual stream Support Dual stream (TX mode): support (a transmitter is connected to two Bluetooth speakers or earphones at the same time using a CODEC, up to APTX LL)
Support Multipoint (RX mode): Support (connect two mobile phones)
Codec method CODEC: TX: apt-X LL, apt-X, SBC, FS;
 RX: apt-X LL, apt-X, SBC, AAC, FS
Note for APTX use: Priority support for apt-X LL CODEC in single connection (the connected device must also support apt-X LL)
Built-in battery: 500MAH
Charging current: about 350MA
Charging time: about 2.5 hours
Life time: RX is greater than 10H, TX is about 8H on average
Bluetooth distance: ﹥80M (unobstructed)
Charging method: Micro USB 5V/0.5A
Input/output connection mode: RCA interface, I2S AUX interface, support RCA, AUX dual simultaneous output
Compatible: Android, IOS system mobile phone and PAD, and Bluetooth speakers or earphones supporting A2DP protocol to connect and use
feature:
1. The appearance of the product is exquisite
2. Adopt CSR high-end chip design
3. One-key switch between RX and TX modes
4. RCA, I2S audio input/output interface, can be switched freely
5. Two antennas, Bluetooth operating distance>80M, strong stability
6. High fidelity lossless sound quality, ultra-low delay sound output. Support apt-X LL, apt-X, SBC, AAC, FS.
7. Built-in 500MA battery, long battery life.
8. If the battery is below 20%, there will be a low battery reminder. The product will automatically enter the sleep power saving mode after 6 minutes in the RX, TX mode without connection, and it has its own battery protection IC, which is safe and reliable while charging.
9. Support Dual stream (TX mode) transmission can connect two Bluetooth audio devices
10. Receiving (RX) can be connected to two devices at the same time, any two of the mobile phone * tablet * notebook device, the volume and up and down music can be controlled by the button during playback
11. It can realize automatic connection in receiving mode and transmitting mode, and has memory function for connected products
12. The product connection is simple, without any cumbersome driving and downloading APP;
Content:
1*wireless audio adapter
1* USB charging cable
1* 3.5MM audio cable
1* RCA audio cable
1* manual
Note:All images and descriptions are for illustrative purposes only. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement.