IP Speakers with Display Screens (KR Series)
Highlight Features
IP Speakers with Display Screens – KR Series
The KR Series IP speakers with display screens combine high-quality IP audio broadcasting with an integrated display for time, date, and temperature. Designed for modern IP public address systems, these speakers provide clear audio performance, intelligent power management, and flexible playback modes—ideal for schools, offices, hospitals, transportation hubs, and commercial buildings.
Products Description
- Large interactive display: 140 × 330 mm color touch screen displaying time, date, and temperature.
- True IP broadcasting: Each speaker has an independent IP address, supporting individual playback scheduling and end-to-end IP audio streaming.
- Smart power management: Automatically switches to standby mode (≤ 0.2 W) and wakes up automatically when a broadcast signal is detected.
- Flexible volume control: Supports both remote and local volume adjustment, with preset modes including Background Music (BGM), Emergency, and Fire Alarm.
- Multi-source playback: Supports program playback from the server, live audio input, and emergency announcements.
Product Specification
| Specification | KR-716 | KR-716P | KR-716G |
|---|---|---|---|
| Type | IP Speaker | IP PoE Speaker | IP PoE Speaker (2.4G support) |
| Network | RJ45 Ethernet port (10/100 Mbps), supports TCP/IP / UDP / IGMP protocols | ||
| System Expandability | AUX output allows connection of additional passive speakers | ||
| Audio Formats | MP3 / MP2 (32 kbps – 320 kbps) | ||
| Rated Power Output | 2 × 20 W | ||
| Speaker Drivers | 5-inch woofer + 2.5-inch tweeter, 8Ω impedance, built-in crossover network | ||
| Signal-to-Noise Ratio (SNR) | ≥ 90 dB (Line input), ≥ 80 dB (Mic input) | ||
| Power Supply | AC 220V ±10% (Standby power consumption 0.5 W) | AC 220V ±10% or PoE+ (Single-cable power & data, 35 W) | AC 220V ±10% or PoE+ (Single-cable power & data, 35 W) |
| Enclosure | Piano-finish painted wooden cabinet | ||
| 2.4G Wireless Support | — | — | 2.4G wireless audio system via optional headset microphone |
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