Tonmind Network Board for Speakers

SIP-K20, PoE, 48K OPUS Audio Codec, RTP Multicast, IP Tool

  • Item NO.:

    SIP-K20
  • Order(MOQ):

    10
  • Payment:

    T/T,Western Union, Paypal
  • Product Origin:

    China
  • Lead Time:

    1 Week
  • Product Detail

Product Description

The network board for speakers enable you to provide solution for SIP devices. The 48K OPUS Audio Codec enable excellent sound quality. The Multiple Peripheral Interfaces makes it possible for your development work. The PoE Power eliminates need for local power supply.


Speaker Network Board  Feature

• Audio Input/Output (Single MIC IN, Line Out).

• Standard SIP Protocol.

• 48K OPUS Audio Codec.

• Multiple Peripheral Interfaces(USB, SD, GPIO).

• RTP Multicast.

• PoE Power Supply.

• Support IP Tool.



Specification

Audio Input/Output Single MIC IN/Line Out
GPIO Several GPIOs for Input Output
USB USB Host (4G LTE Dongle, Mass Storage, Hub)
SDIO Support SD/TF card
UART Debug UART
ADC 2 Channel ADC
MDI MDI_TN/TP MDI_RN/RP
PoE Yes
RTC Yes
Audio Codec OPUS, G711U, G711A, GSM, MP3, WAV
Audio Sample Rate 8K ~ 48K
Audio Ring Yes
Audio Volume 0 ~ 100 Audio Input/Output Volume
SIP Support Multi SIP Account
RTP Multicase RTP Multicase Audio Play
Web Support Web Browser Settings, Firmware Upgrade
IP Tool Support IPTool Settings, Firmware Upgrade, RTP Audio Play



Product Image

IP audio board PA

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