BK-YP is an efficient and flexible intelligent audio broadcasting communication product, facilitating users to connect conference room audio equipment, mixers, etc. The intelligent audio broadcasting system supports audio input/output and can connect with various audio broadcasting devices. It is mainly applied in scenarios like community broadcasting, village-wide public address, station broadcasting, and factory broadcasting, especially suitable for governments, military/police, and large enterprises/institutions to hold large conferences or handle emergency meetings.

VOIP Protocol Support: SIP
Volume Display Dynamic Range: 30dB
Volume Adjustment Dynamic Range: >60dB
Voice Coding: G.726 (40kbps), G.726 (32kbps), G.726 (24kbps), G.726 (16kbps), GSM, PCMU
DTMF: RFC-2833.InBand
Audio Interfaces: 3-pin XLR, RCA 莲花，6.35mm headphone jack
Quantity of Audio Input/Output Interfaces: 1, 2, 3, 4
Network Interface: 10/100M adaptive, RJ45
Power Supply: Rated voltage 220V
Chassis: 1U 19-inch
Dimensions: 440mm x 44.5mm x 246mm
Working Environment: Temperature: -20-60°C, Humidity: 5-95% (non-condensing)

• Supports SIP protocol
• Enables 4 groups of bidirectional audio transmission
• Provides point-to-point and point-to-multipoint real-time broadcasting
• Features factory reset function
• Compatible with various audio interfaces
• Enables digital signal transmission
• Monitors channel status in real time
• Allows independent adjustment of each channel

• Remote on-demand
• Point-to-point broadcasting
• Point-to-multipoint broadcasting
• Channel status monitoring
• Service status monitoring
• Audio gain adjustment
• Diverse log system backup
• System recovery
• System upgrade
• Factory reset
• System reboot
• Multi-specification interfaces