NSR NHR-1500

The NHR-1500 radio station operates in simplex and half—duplex modes in a wide range of MF/HF frequencies: for transmission — from 1605.0 to 27500.0 kHz, for reception - from 100.0 to 29999.99 kHz, with more than 300 working channels. It provides an output power of 150 Watts and has a reception sensitivity of ≤ 13 dbmq for the 1.6-4 MHz range and ≤ 7 DBMQ for the 4-29.99999 MHz range (radiation class J3E). Digital selective calling equipment operates at frequencies 2187.5, 4207.5, 6312.0, 8414.5, 12577.0 and 16804.5 kHz.

The standard equipment of the NHR-1500 radio station includes a powerful transceiver with a cooling system, an antenna switching device, a controller, a handset (tangent) and a set of cables and accessories. Optionally, you can add an NPT-100 printer, an NBDP terminal NBD-100 (for telex communication), an external speaker NSK-100, a Tx/Rx NHA100 transceiver antenna and a DSC Rx NHA200 receiving antenna, an NPS-300 power supply unit and an active antenna with an NHA200A preamp. The controller and the transceiver are protected from moisture according to the IP22 standard, and the antenna switch is protected according to the IP66 standard. The controller is equipped with a 7-inch color touch screen and LAN and RS422 interfaces (GPS input). The radio station can operate in the temperature range from -25 to +55 C for external components and from -15 to +55 C for internal ones.

The NSR NHR-1500 marine radio station with a Class A DSC function is an important element of the GMDSS, increasing safety on board by timely communication with other ships or coastal services. The NHR-1500 model is highly reliable due to its block structure and thoughtful engineering solutions, as well as a convenient controller with a contrasting display and ergonomic controls. It provides high-quality transmission of voice information and stable operation of the computer. At the same time, the NHR-1500 radio station can be purchased at an affordable price, as NSR strives to offer its customers marine equipment with excellent value for money.

Technical specifications

• Frequency range: 100.0 – 29999.99 kHz / 1605.0 – 27500.0 kHz (receive/transmit)
• Number of channels: 300+
• Output power: 150 W PEP (envelope)
• Supply voltage: 220V AC / 24V DC
• Operating temperature: -15...+55 C / -25...+55 C (for indoor/outdoor devices)
• Water protection: IP22 (control unit, transceiver) / IP66 (antenna switch)
• The CIV Channel: 2187.5, 4207.5, 6312.0, 8414.5, 12577.0, 16804.5 kHz
• Reception sensitivity: ≤13 dbmq (1.6-4.0 MHz, J3E), ≤7 DBMQ (4.0-29.99999 MHz, J3E)
• Display: 7” color touch LCD
• Connection type: Simplex/ Half Duplex
• Radiation class: J3E, H3E, A1A, F1B
• Antenna resistance: 50 ohms
• Interfaces: LAN, RS422 (GPS input)