SINREY Pin-type SIP 2701V network intercom audio module is designed to support SIP protocol standards (SIP v1 - RFC2543, v2 - RFC3261), provides advanced point-to-point SIP intercom functionality, and operates independently of the SIP server. With its pin configuration, it brings convenience and flexibility to your intercom system. Experience a higher level of connectivity and communication with our SIP intercom modules.

A TCP (Transmission Control Protocol) Audio Module for voice intercom refers to a communication module or system that utilizes TCP, a reliable and connection-oriented communication protocol, for transmitting audio data in voice intercom applications.

- Pin Type SIP Protocol Intercom Module.
- Support SIP protocol— SIP v1 (RFC2543), v2 (RFC3261)
- Supports peer-to-peer SIP intercom off the SIP server

SINREY sip2701V is a general-purpose independent SIP audio function module, characterized by pin-type design, and the updated size makes it easier to embed in OEM products.

SINREY sip2103V network audio module is a multi-purpose audio module that supports standard SIP protocol. This module is compatible with G.711a/u and G.722 audio codec protocols, and is suitable for VoIP, IP paging, high-quality music streaming, etc. application scenarios.