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OAK eLite Raspberry Pi POE/DSP module

$99.00 – $149.00

The OAK eLite analog Raspberry Pi module is a revolution version of OAK, OAKR2, and OAKPRO, it adds POE supports also with modular designed DSP module to implement the hardware echo cancelation algorithm, significantly improved the voice quality on traditional PSTN network to VoIP phones. It also supports one(1) built-in FXS module and one (1) built-in FXO module.

The OAKeLite module supports IEEE802.3AT POE.

The OAKeLite module supports ITU-G168 128ms echo tails removing.

The OAK eLite module is compatibles with all versions of Asterisk using the DAHDI driver framework. Asterisk and DAHDI are available for free from the Asterisk.org website.

The OAK eLite module supports Raspberry Pi 4B, and 3 B+ models.

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SKU: OAKELITE-20200928 Category:

Description

Specifications:

  1. IEEE802.3AT POE power supports
  2. Modularized DSP chip for 128ms ITU-G168 standard echo cancelation
  3. One (1) FXO and One (1) FXS onboard analog ports
  4. Raspberry Pi I2S, SPI bus architectures
  5. Combine line (FXO) and station (FXS) modules
  6. Loop Start or Kewl Start Signaling
  7. Temperature: 0° to 50° C

Firmware:

  1. Asterisk 13.20.0
  2. Dahdi 2.11.1
  3. The SwitchPi TDM module fully supports the SwitchPi own GUI.
  4. The OAK eLite is fully open hardware and software designed, get started in https://github.com/lixinswitchpi/oakelite
  5. The RPi3B+ current version firmware download link is https://mega.nz/file/7bhhVSxK#P64EX_ysmu1tYlrpf74RNNH1eEZNXGQYtqd3gNEMTh0, firmware default IP address is 192.168.1.99, WEB GUI default username and password is admin/admin123, SSH default username and password is pi/raspberry

Additional information

Weight 0.3 kg
Dimensions 9 × 6 × 2 cm
Custom modules

Baseboard(two analog ports with one FXO and one FXS), Plus DSP module

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