Multi-channel audio IP codec 'RA-5010 Ver3'

With an operation feel like making a phone call, it is now possible to transmit bidirectional audio 11 channels over IP! We have upgraded to a new version.

We would like to introduce our multi-channel audio IP codec, the 'RA-5010 Ver3'. It can transmit up to 11 channels of bidirectional audio, consisting of 2 analog channels + 4 digital channels (equivalent to 8 analog channels) + 1 communication line, using optical telephone lines or LAN/VPN (IP connection). We have recently upgraded the version. The digital audio interface now includes a built-in sampling rate converter (SRC), allowing for flexible system construction of bidirectional multi-channel audio transmission without worrying about clock sources. Additionally, it is now possible to transmit a 1-bit contact signal bidirectionally, and when using the optical telephone, there is no need to apply for caller ID display. 【Product Overview (Partial)】 ■ Bidirectional IP network transmission of audio with 2 analog channels + 4 digital (AES/EBU) channels + 1 communication line ■ Connection via telephone number using NTT's optical telephone lines ■ Connection as an IP codec using VPN or LAN ■ Capability to transmit a 1-bit contact signal bidirectionally *For more details, please refer to the PDF document or feel free to contact us.

PBX/IP phone