Numar articol: 230187538

CSR8645 4.0 APTX high quality lossless compression amplifier Bluetooth (c.9635G)

Name: CSR8645 4.0 APTX high quality lossless compression amplifier Bluetooth (c.9635G)
Brand: Nespecificat
SKU: 230187538
Price: 45 RON
Availability: inStock

Livrare gratuita la comenzile de 180 lei

Disponibilitate:

In stoc 1 disponibil

Livrare:

Curier cu Garantia de Livrare - 18,00 Lei Detalii

Estimat livrare:

Vineri, 16 Mai.

Cantitate:

Pret:

45,⁰⁰ Lei

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Specificatii

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Specificații în limba engleză:

1, product overview:

F-3188 Bluetooth module for the company's own development of intelligent wireless audio data transmission products, low-cost high-efficiency three-dimensional

Audio wireless transmission program, the module uses the CSR BC8 chip for the module to provide high-quality sound quality and compatibility, the overall performance more

optimization. F-3188 Bluetooth module using drive-free way, customers only need to access the module application products, you can quickly achieve

Music wireless transmission, enjoy the fun of wireless music.

2, the application areas:

The module is mainly used for short distance music transmission, can be easily and notebook computers, mobile phones, PDA and other digital products Bluetooth

Equipment connected to achieve the wireless transmission of music.

※ Bluetooth audio

※ Bluetooth stereo headphones

※ Speakerphone

※ Bluetooth wireless transmission of audio

3, the basic characteristics:

Bluetooth Profiles

※ Bluetooth v4.0 specification support

※ HFP v1.6 wideband speech (HD voice ready)

※ HSP v1.2

※ A2DP v1.2

※ AVRCP v1.4

※ Support for smartphone applications (apps)

～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～

Improved Audio Quality

CSR's latest 2-mic CVC audio enhancements for narrowband and wideband connections including:

※ 2-mic far-end audio enhancements

※ Near-end audio enhancements (noise suppressionand AEQ)

※ Wind noise reduction

※ Packet loss concealment

※ Bit error concealment

※ Automatic gain control and automatic volumecontrol

※ Frequency expansion for improved speech intelligibility

※ mSBC codec support for wideband speech

～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～

Music Enhancements

※ Configurable 5-band EQ for music playback (rock,pop, classical, jazz, dance etc)

※ APTX, SBC, MP3, AAC and Faststream decoder

※ Stereo widening (S3D)

※ Volume Boost Additional Functionality Additional Functionality

※ Support for voice recognition

※ Support for multi-language programmable audio prompts

※ CSR's proximity pairing and CSR's proximity connection

※ Multipoint support for HFP connection to 2 handsets for voice

※ Multipoint support for A2DP connection to 2 A2DP sources for music playback

※ Talk-time extension

Fourth, the performance parameters:

Bluetooth specifications

Modulation method GFSK, π / 4 DQPSK, 8DPSK

Supply voltage: 3.3-4.2V

Support Bluetooth protocol HFPV1.6, HSPV1.2, A2DPV1.2, AVRCPV1.4

Working current ≤ 30mA

Standby current

Temperature range -40ºC to + 80ºC

Wireless transmission range: more than 10 meters

Transmission power: support CLASS1 / CLASS2 / CLASS3 maximum adjustable 9dBm

Sensitivity: -80dBm

Frequency range: 2.4GHz-2.480GHz

External interface: PIO, SPI, I2S and PCM, USB

Audio performance support AAC, MP3, SBC, APTX, stereo

Audio signal to noise ratio: ≥ 75dB

Distortion ≤ 0.1%

Module size 25X13.5X0.8MM

Pachetul conține:
• 1 bucată x CSR8645 4.0 APTX high quality lossless compression amplifier Bluetooth audio (cod produs: c.9635G)

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CSR8645 4.0 APTX high quality lossless compression amplifier Bluetooth (c.9635G)

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