Copyright DvMega LTD ©® 2014 DV-MEGA DSTAR / DMR / C4FM Access Points
  DV-MEGA DSTAR
Information Page AMBE3000 Shield DV RPI Dual Radio DV GMSK Node Adap DV Radio Hotspot DV RPI Single Radio Ordering Information
DVMEGA LIMITED Are Authorised DV-MEGA UK Resellers! D-STAR Manufacturing @ It's Best! Powered By The Ardunio System!


All Major Credit Cards Accepted On Our Site! Satisfaction Guaranteed To All Our Customers With Full Support! Access to the Dv-Mega Public Forum And Dv-Mega Information & Help Forum!
Trustpilot The Site Customers Can Trust! Dv-Mega StarNet Radio Settings For Our System! To Link YourCall =  DVMNET  C / To Unlink YourCall = DVMNET  Z - Click here To Visit My Dashboard! Get The Latest News & Information & Pictures Here!


 DVMEGA AMBE3000 Shield Our Price £89.95

 DVMEGA AMBE3000 shield fits on top of an Arduino MEGA Or The myDV AMBE Carrier Shield!

 This board is Equipped with a AMBE3000 Vocoder and PCM3500 Codec! ( Comes With A FREE Audio Board )









The PCM3500 converts the analog microphone signal into a digital stream (PCM). And that, conversely, the digital PCM stream is converted  back into an analog audio signal. The digital PCM format is 8Khz with a depth of 16 bits. This would be an amount of data of 128000 bits per  second. Not suitable to be sent via a 4800 bps radio connection. The AMBE3000 Vocoder makes of 128000 bps a digital signal of 3600 bps.  This is the voice information and error correction codes. These error correction codes make it possible to restore a signal which arrives  corrupted at the receiver station up to a certain level. DVMEGA AMBE3000 can be used as AMBE Dongle (Digital Voice converter) but also  as a digital transceiver in combination with the Dual band radio shield or GMSK shield.




Instock & Ready To Send Out! Buy Online With Your Credit Card! If You Want Paypal Please Contact Me!