Cloudyx CL-99WB User Manual
  1. Manuals
  2. Brands
  3. Cloudyx Manuals
  4. Control Unit
  5. CL-99WB
  6. User manual

Cloudyx CL-99WB User Manual

Wifi dual band & bluetooth audio receiver module
Hide thumbs
Table of Contents

Advertisement

Quick Links

Shenzhen Cloudecho Audio Co., Ltd.
Wifi dual band & Bluetooth audio receiver module
(CL-99WB)
User Manual
Version 0.1
November 4, 2021
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CL-99WB and is the answer not in the manual?

Questions and answers

Summary of Contents for Cloudyx CL-99WB

  • Page 1 Shenzhen Cloudecho Audio Co., Ltd. Wifi dual band & Bluetooth audio receiver module (CL-99WB) User Manual Version 0.1 November 4, 2021...
  • Page 2 Shenzhen Cloudecho Audio Co., Ltd. 1. Overview CL-99WB is an audio receiver module that integrates WiFi2.4G & 5G, Bluetooth 5.0, Optical fiber, HDMI(ARC), USB, AUX and other audio source receiving and input decoding modules. It has various functions, rich contents,...

  • Page 3: Usb Playback

    Shenzhen Cloudecho Audio Co., Ltd.  Aux in input/Optical fiber input/HDMI input/U disk playback/WiFi/Bluetooth playback  One analog output (DAC), can be connected to power amplifier input, with Mute control pin  One digital output (I2S out), support lossless output, up to 192Khz 24Bit ...
  • Page 4 Shenzhen Cloudecho Audio Co., Ltd. 2. Pin definition and GPIO pin description CL-98WBPro module interface Name Type Effect 5V power supply negative pole 5V power supply positive pole VCC 5V output USB_DM U-disk playback USB_DP...
  • Page 5 Shenzhen Cloudecho Audio Co., Ltd. LINR Aux in right channel input AUX input interface LINL Aux in left channel input ROUT right channel output AUX Output Interface LOUT Aux out left channel output AMP_MUTE Amplifier Mute pin-output low level when Mute, output high level when UnMute IR signal receiving pin Infrared...
  • Page 6 Shenzhen Cloudecho Audio Co., Ltd. VCC 5V Output MCLK MCLK of I2S out LRCLK LRCLK of I2S out BCLK BCLK of I2S out Data out of I2S out VCCOP VCC 3.3V Output Optical input terminal interface SPDIF SPDIF signal input HDMI CEC control HDMI Audio return path I2C_SCL...
  • Page 7 Shenzhen Cloudecho Audio Co., Ltd. CL-99WB Parameter Operating Voltage DC 5V-1A 1000mV Optical fiber Input sensitivity WIFI HDMI AUX OUT 1000mV(1kHz 0db) Output amplitude I2S OUT 0db(1kHz 0db) SPDIF OUT 0db(1kHz 0db) AUX OUT 0.05% I2S OUT 0.02% SPDIF OUT 0.02%...
  • Page 8 Shenzhen Cloudecho Audio Co., Ltd. modification will be reset by the "Restore Factory Settings" operation.
  • Page 9 Shenzhen Cloudecho Audio Co., Ltd. 4.2 Debug Tool permanently modify the device name 4.2.1 Use APP to view device IP Check the device IP address through the Audio System APP (see below) 4.2.2 Use Debug Tool to modify the device name The PC and the device are connected under the same LAN, open the Debug Tool, enter the IP to connect to the device, and modify the device name by sending the command, the command: AXX+SET+SID device name&, "device...
  • Page 10 Shenzhen Cloudecho Audio Co., Ltd.
  • Page 11 Shenzhen Cloudecho Audio Co., Ltd. 5. OTA update firmware description The MCU firmware and WiFi firmware of CL-99WB can be updated by DebugTool or Update Tools. The Update Tools update operation is shown in Figure 2 below (see 5.2.1 for IP acquisition details):...
  • Page 12 Shenzhen Cloudecho Audio Co., Ltd. ADC Key Description 6.1 Reference circuit diagram (ADC button extension reference circuit diagram)

  • Page 13: Key Function Description

    Shenzhen Cloudecho Audio Co., Ltd. 6.2 Key function description Corresponding Function Description Key number voltage divider Short press long press resistance value ADC-key0 100R Mode switch Standby/Exit standby ADC-key1 Play / Pause ADC-key2 2.2k Volume down Previous song ADC-key3 3.6k Volume up The next song ADC-key4...
  • Page 14 Shenzhen Cloudecho Audio Co., Ltd. 7. Infrared remote control instructions 7.1 Remote control layout and code value diagram (Remote control layout and code value diagram) 7.2 Infrared button description Name Function Standby key Standby/wake up Mute/Unmute，Long press to reset volume、Bass、 Mute button Treble VOL+...

  • Page 15: Package Size

    Shenzhen Cloudecho Audio Co., Ltd. Next song Next song VOL- Volume down BASS enhancement Treble enhancement Short press： MODE （BT->WIFI->USB->OPTICAL->HDMI->AUX） Long press：WPS/PAIR BASS Weaken Treble Weaken 8.Package size ( CL-99WB module package dimension)

  • Page 16: Audio Output

    Shenzhen Cloudecho Audio Co., Ltd. 9. Note on wiring extension 9.1 Power Input  The power input voltage cannot be lower than 4.8V, not higher than 5.5V  The input current cannot be lower than 1000mA 9.2 Audio output  AUX OUT is recommended to use shielded wire ...

Table of Contents