IP Broadcasting Paging Microphone Console KR-813

Highlight Features

KR-813 – IP Zone Paging Microphone with Touch Screen

The KR-813 is a 7-inch touch screen IP zone paging microphone designed for advanced IP public address and intercom systems. With an intuitive touch interface, flexible calling functions, and built-in multimedia playback, it enables efficient zone paging, group calls, and background music control—ideal for campuses, commercial buildings, factories, and smart PA installations.

Product Description

• 7-inch IP zone paging microphone: Designed for professional IP PA and intercom applications.
• 7-inch touch screen: High-resolution TFT LCD (800 × 480) with 8 programmable shortcut keys for one-touch quick calling.
• Volume control & mute: Built-in volume adjustment and instant mute functions.
• Flexible calling: Supports point-to-point calls, group calls, and internal intercom between devices.
• High-quality audio: High-sensitivity microphone with balanced input delivers clear, crisp sound with reduced noise.
• Standalone operation: Allows terminal management and group editing directly on the device without requiring PC software.
• Multi-function media playback: Supports USB, SD card, FM radio, and Bluetooth for background music during announcements.
• Durable design: 4-wire resistive touch screen (over 1 million touch operations lifespan) with a stylish black aluminum front panel.

Product Specification

• Model: KR-813
• Network: RJ45 Ethernet port (10/100 Mbps), supports TCP/IP / UDP / IGMP protocols
• Audio: CD-quality audio (16–32 bit stereo), supports MP3/ADPCM formats; SNR > 82 dB; THD ≤ 0.1%
• Interfaces: 1 × RJ45 Ethernet port; 1 × MIC input (3–10 mV); 1 × LINE input/output (775 mV)
• Power Supply: DC 12V ±0.1V; standby power consumption 0.2 W; operating power consumption ≤ 10 W
• Operating Environment: Temperature -15°C to 65°C; humidity 10% – 90%
• Dimensions (mm): 320 × 220 × 65 mm