Hytera HR652
HR652 Compact DMR Repeater
The Hytera HR652 is a compact UHF DMR Tier II repeater built to expand range in tight spaces. It supports two simultaneous voice paths on a single channel, operates in analog or digital mode, and includes an optional battery pack for mobile use or backup power.
Overview Description of the Hytera HR652:
The Hytera HR652 is built to extend communications across campuses, large facilities, and multi-floor buildings. It uses TDMA to provide two voice channels simultaneously on a single 12.5 kHz channel, thereby boosting capacity without requiring additional frequency allocation.
It can run in analog, DMR, or dynamic mixed mode. In mixed-mode operation, the Hytera HR652 automatically switches between analog and digital calls, helping teams transition from legacy systems to DMR with minimal disruption.
The Hytera HR652 repeater is designed for harsh environments with MIL-STD-810H ruggedness and an IP54 rating for dust and water intrusion. Output can be set for up to 25W, with adjustable settings that help target the right range while limiting interference. It also supports a single-frequency repeater function that uses both DMR timeslots to receive and forward calls on a single frequency in direct mode.
For added security, it supports digital encryption options using ARC4 or AES. For sites that require continuity during outages or for field deployments, an optional 12.5Ah (12,500mAh) battery pack can provide up to 4 hours at 25W, and fast charging can fully recharge the pack in about 3.5 hours with the optional 100W charger.
For multi-site needs, IP Connect (license required) supports linking multiple units over IP networks. The Hytera HR652 repeater also supports interconnection with systems such as SIP and VoIP phones, dispatch platforms, and DMR Tier II networks.
Tech Specs of the Hytera HR652:
General
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Frequency range: UHF 400–470 MHz
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Channel capacity: 1,024
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Channel spacing: 12.5 / 20 / 25 kHz
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Networking: Conventional single-site repeater mode, IP-Connect
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Frequency stability: ±0.5 ppm
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Antenna impedance: 50Ω
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Duty cycle: 100%
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Weight: 4 lb, 6 oz (2.0 kg) without optional pack
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Dimensions (H × W × D): 201 × 211 × 80 mm
Power
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DC input: 14.4V ±15%
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Pack voltage range (when used): 12–16.8 VDC
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Current draw (DC): Standby ≤0.35A; TX 10W ≤3A; TX 25W ≤6A
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Current draw (AC): Standby ≤0.35A; TX ≤1.2A
Transmitter
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RF output (high): 5–25W, continuously adjustable
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RF output (low): 1–5W, continuously adjustable
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Digital vocoder: AMBE+2
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Digital protocol: ETSI TS 102 361-1 / -2 / -3
Receiver
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Digital sensitivity: 0.2 μV (BER 5%); 0.18 μV typical (BER 5%)
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Analog sensitivity: 0.16 μV typical (12 dB SINAD); 0.18 μV (12 dB SINAD)
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Blocking: 90 dB
Environmental
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Operating temperature: -30°C to +60°C (-22°F to +140°F)
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Storage temperature: -40°C to +85°C (-40°F to +185°F)
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Dust and water intrusion: IP54
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Shock, vibration, humidity: MIL-STD-810H
Ordering
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HR652-U1: UHF 400–470 MHz, 5–25W, DMR Tier II and analog conventional mode
Standard Accessories:
PWC10
Optional Accessories:
BL9915, BRK36, DMR Extended Warranty, GPS04, NCN035, PC37, PC47, PS8002, SM25A1
Key Features of the Hytera HR652:
ULTRA-COMPACT FOR FLEXIBLE INSTALLS
Small form factor supports installs on flat surfaces where wall space is limited, and supports portable deployments.
TWO-SLOT TDMA CAPACITY
Two simultaneous voice channels on one 12.5 kHz channel to increase calling capacity.
ANALOG + DMR + MIXED MODE
Operate in analog, DMR, or dynamic mixed mode, with auto-switching between call types.
RUGGED FOR REAL-WORLD SITES
Built to MIL-STD-810H and rated IP54 for dust and water intrusion.
ADJUSTABLE RF OUTPUT
High setting is continuously adjustable from 5–25W. Low setting is continuously adjustable from 1–5W.
HIGHER SECURITY OPTIONS
Supports digital end-to-end and over-the-air encryption with optional ARC4 and AES.
SINGLE FREQUENCY REPEATER FUNCTION
Uses both DMR timeslots to receive and forward calls over a single frequency in direct mode.
OPTIONAL BATTERY PACK
Supports mobile use and backup operation during power loss. Rated up to 4 hours at 25W with the 12.5Ah pack.
IP CONNECT (LICENSE REQUIRED)
Links multiple sites over LAN/WAN, VPN, microwave, and other IP paths. Supports cross-connect between different UHF/VHF bands.
FLEXIBLE INTERCONNECTION
Designed to connect with SIP and VoIP phones, dispatch systems, DMR Tier II, and IP-based linking setups.





