H-Series Professional DMR Compact Repeater
H-Series Professional DMR Compact Repeater
The HR652 is the next generation in compact DMR repeaters designed to expand radio range with consistent, reliable, and seamless voice and data communications. It is fully compliant with the DMR standard with TDMA digital technology that provides 2 simultaneous voice channels to double voice channel capacity.
Key Features
Ultra-Compact Form Factor Farther Coverage
Weighing only 4 pounds, 6 ounces and measuring less than 7” tall (without the optional battery) the HR652 delivers unprecedented performance in a compact form factor. It can be deployed in portable applications or be installed on any at surface in areas with limited wall space.
ANALOG & DIGITAL AUTO SWITCH
The HR652 can operate in analog mode, DMR mode, or dynamic mixed digital/analog mode, which automatically switches between analog and digital calls, and provides an ideal solution for smooth analog to digital migration with minimal investment.
RELIABLE OPERATION
The HR652 is built to perform in harsh environments with MIL-STD-810H compliance for ruggedness and impact resistance, and IP54 rated for dust and water intrusion. The HR652 can be configured for 25W high power transmission or variable Wattage low power transmission for localized coverage and preventing interference
HIGHER SECURITY
The HR652 supports Digital End-to-End and Overthe-Air Encryption with optional ARC4 and AES advanced encryption algorithms.
BUILT-IN BLUETOOTH
HM652 models that feature Bluetooth support audio handset accessories to improve safety and productivity during in-vehicle communications
Farther Coverage
The HR652 features industry-leading RX sensitivity and 25 Watts output power, increasing the effective communication range for DMR radios throughout a campus, or on each oor of a high-rise building. It covers more area than other compact repeaters, delivering cost-effective coverage for the entire facility. The HR652 also functions as a Single Frequency Repeater that uses both DMR timeslots to receive and forward calls over a single frequency in Direct Mode.
Optional Battery Power
The HR652 features an optional battery for portable applications and for battery backup in xed indoor installations in the event of a power outage. The 12.5Ah large-capacity battery can provide up to 4 hours at 25W. Fast charging technology enables the battery to be fully charged in just 3.5 hours with the optional AC/DC power adapter 100W fast charger.
Portable
The HR652 can be equipped with the optional battery, dedicated antenna, GPS, and a light backpack for mobile search and rescue operations. It can also be deployed in vehicles for mobile coverage and powered by the vehicle battery. The HR652 can be turned on and used immediately upon arriving at the site. The ultra-light design can also be used with drones to achieve a wider range of signal coverage
HANDHELD CONTROL HEAD
The Handheld Control Head provides easy operation with a convenient location to control power, switch channels or contacts, adjust volume, or view messages.
Technical Specifications
| Frequency Range | UHF 400-470MHz |
| Channel Capacity | 1,024 Channels |
| Channel Spacing | 12.5kHz / 20kHz / 25kHz |
| Operational Voltage | DC Power Input: 14.4V 15% ± Battery Voltage: 12-16.8VDC |
| Current Drain | DC: Standby ≤0.35A, Transmitting 10W ≤3A, 25W ≤6A AC: Standby ≤0.35A, Transmitting ≤1.2A |
| Weight | 4lb, 6oz (2.0 kg) without battery |
| Dimensions (HxWxD) | 7 15/16” x 8 5/16” x 3 3/16” (201x211x80mm) |
| Frequency Stability | ± 0.5ppm |
| Antenna Impedance | 50Ω |
| Battery | 14.4V/125Ah/1,800W |
| Battery Life (50-50 Duty Cycle) | High Power setting 25W: 4 hours Low Power setting 10W: 9 hours |
| Duty Cycle | 100% |
| Digital Sensitivity | 0.2μV (BER5 5%) 0.18μV (Typical)/BER 5% |
| Analog Sensitivity | 0.16μV (Typical) (12dB SINAD) 0.18μV (12dB SINAD) |
| Adjacent Selectivity | TIA-603: [email protected], 75dB@20/25kHz ETSI: [email protected], 70dB@20/25kHz |
| Spurious Response Rejection | TIA-603: [email protected]/20/25kHz ETSI: [email protected]/20/25kHz |
| Intermodulation | TIA-603: [email protected]/20/25kHz ETSI: [email protected]/20/25kHzd |
| Blocking | 90dB |
| Hum and Noise | [email protected], 43dB@20kHz, 45dB@25kHz |
| Rated Audio Power Output | ≤3% |
| Rated Audio Distortion | +1 to -3dB |
| Audio Response | +1 to -3dB |
| Conducted Spurious Emission | Operating ≤1GHz: 1GHz: ≤-47dBm |
| RF Power Output | High Power setting 5-25W (Continuous Adjustable) Low Power setting 1-5W (Continuous Adjustable) |
| FM Modulation | 11K0F3E @ 12.5kHz 14K0F3E @ 20kKh 16K0F3E @ 25kHz |
| 4FSK Digital Modulation | 12.5kHz Data Only: 7K60FXD 12.5kHz Data and Voice: 7K60FXW |
| Conducted/Radiated Emission | Operating: ≤1GHz: -36dBm, >1GHz: -30dBm Standby: ≤1GHz: -57dBm, >1GHz: -47dBm |
| Modulation Limiting | ±2.5kHz @ 12.5kHz ±4.0kHz @ 20kHz ±5.0kHz @ 25kHz |
| FM Hum and Noise | 40dB @ 12.5kHz, 43dB @ 20kHz, 45dB @ 20/25kHz |
| Adjacent Channel Power | 60dB @ 12.5kHz, 70dB @ 20/25kHz |
| Audio Response | +1 to -3dB |
| Audio Distortion | ≤3% |
| Digital Vocoder Type | AMBE+2TM |
| Digital Protocol | ETSI-TS 102 361-1,-2,-3 |
| Operating Temperature | -22°F to +140°F (-30°C to +60°C) |
| Storage Temperature | -40°F to +185°F (-40°C to +85°C) |
| Dust and Water Intrusion | IP54 Standard |
| Shock, Vibration, and Humidity | MIL-STD 810H |
| HR652-U1 | Compact DMR Repeater UHF 400-470MHz, 5-25W, DMR Tier II & Analog Conventional Mode |
