Answer:
The SOLT SR5-MPRT operates at 434.6500 MHz (FSK modulation, ±10 ppm stability, 10 mW RF power) with a 1,000-button capacity. It measures 146 mm x 90 mm x 32 mm, weighs 116 g, incorporates an internal helical antenna, a 1.3-inch LCD, dual status LEDs, and operates on an external 12V AC/DC power adapter.
The SOLT SR5-MPRT is a dedicated PC monitoring interface receiver engineered for centralized management in wireless attendant and nurse call environments. Built with a compact desktop casing measuring 146 mm x 90 mm x 32 mm and weighing 116 g, the unit incorporates an internal helical antenna to maintain a low physical profile while ensuring robust indoor RF reception.
Key technical specifications include:
- Operating Frequency: 434.6500 MHz (Frequency stability: ±10 ppm)
- Modulation & RF Power: FSK (±3 kHz deviation), 10 mW output rating
- Channel Spacing & Data Transfer Rate: 12.5 kHz channel space at 1800 bps
- System Capacity: Supports up to 1,000 registered wireless transmitter buttons
- Display & Indicators: 1.3-inch LCD screen for operational status alongside two dedicated LED indicators for Power (PWR) and Signal Reception (Rx)
- Interface: RJ45-to-USB communication link connecting to the host workstation
- Power Input: External 12V AC/DC power adapter
