SKU D5 Category

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D5 DMR Digital Handheld Radio with AES256 Encryption

Professional DMR handheld walkie-talkie with AES256 encryption, dual-mode operation, 256 channels, 5W power, and Type-C charging.

Professional DMR handheld walkie-talkie with AES256 encryption, dual-mode operation, 256 channels, 5W power, and Type-C charging.

Features

replace battery
Digital & Analog Mode Combined
channels
256 Channels Memory
encryption
ARC & AES Encryption
compatible
Mototrbo Tier I & II Compatible
group call
Single / Group / All Call
type c
Type-C Charging Port
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Product Description

About the Product

The Herda D5 is a professional-grade DMR handheld walkie-talkie that combines the potent features of digital DMR technology with the reliability of analogue transmission. This high-power DMR handheld walkie-talkie offers outstanding long-distance performance, crystal-clear audio, and bank-level security using AES256 encryption. It is designed for demanding environments, including construction sites, security operations, event management, and outdoor activities.

The Herda D5 stands out as a flexible walkie-talkie, whether you need secure team coordination or seamless compatibility with current analogue systems. The D5 is the best option for anyone looking for a stable, high-power DMR handheld walkie-talkie with cutting-edge digital capabilities because it was designed for professionals who need dependable communication. It has an increased range, excellent noise suppression, and conveniences like Type-C charging.

*VHF version available upon request.

d5 dmr handheld walkie-talkie product description 1

Product Specifications

  • Radio Type: Digital Mobile Radio (DMR) / Analog dual-mode handheld
  • Frequency Range: UHF 400-470MHz
  • Output Power: 5W (High) / 2W (Low) for reliable long-distance communication
  • Channel Capacity: 256 channels organized into 16 zones
  • Encryption: Supports ARC/AES256 advanced encryption for secure transmissions
  • Audio Quality: Digital noise cancellation for clear, crisp sound in noisy environments
  • Battery: High-capacity rechargeable Li-ion battery with extended runtime
  • Charging: Modern USB Type-C port for fast and convenient charging
  • Indicator Light: Large indicator light with clear status at a glance
  • Build: Rugged, ergonomic design with IP-rated dust and water resistance
  • Weight & Dimensions: 240g (8.47oz) for lightweight, all-day comfortable use

Standout Features

  • Dual Analogue & Digital Mode: The Herda D5 DMR handheld walkie-talkie uses TDMA technology, transitions smoothly between analogue and DMR digital modes for optimal compatibility and double channel efficiency.
  • AES256 Encryption: Sensitive discussions are protected by industry-standard secure encryption, making this DMR handheld walkie-talkie ideal for security teams and businesses that need privacy.
  • High-Power Long-Range Transmission: Even in difficult terrain, dependable communication over longer distances is ensured with a powerful output.
  • Crystal-Clear Digital Audio: Superior voice clarity is achieved by removing background noise through digital processing.
  • 16 Zones and 256 Channels: For large teams and complicated activities, there is enough memory and well-organised zoning.
  • Easy to use Type-C Charging: No need for specialised ports thanks to universal fast charging.
  • Professional-Grade Durability: Designed to resist splashes, dust, and drops, this product is prepared for demanding daily use.

 
The Herda D5 high-power DMR handheld walkie-talkie, the professional DMR radio with AES256 made to keep your team connected regardless of distance or environment, offers the ideal balance of power, security, and clarity.

d5 dmr handheld walkie-talkie product description 2

Warranty & Support

A one-year limited warranty covering workmanship and manufacturing defects is included with every Herda D5 DMR handheld walkie-talkie. Herda provides committed customer service and technical support during the warranty term as part of its commitment to the quality and dependability of its products.

What's Included In Single Product Unit:

  • Herda D5 DMR Digital Handheld Radio ×1
  • Li-ion Battery Pack ×1
  • High-gain Antenna ×1
  • Charging Dock ×1
  • USB Type-C Charging Set ×1
  • Belt Clip ×1
  • Lanyard ×1
  • User Manual ×1

Detail Specifications

General

Frequency Range
UHF: 400-470MHz
Channel Capacity
256 Channels
Zone Capacity
16 Zones
Channels Per Zone
16 Channels
Channel Spacing
25kHz, 12.5kHz
Operating Voltage
DC 7.4V ±15%
Battery Capacity
1700mAh Li-ion
Battery Life (5/5/90)
Digital: 14hours
Analog: 12hours
Frequency Stability
±2.5ppm
Antenna Impedance
50Ω
Dimension (H*W*D)
250*55*35 mm (9.84*2.17*1.38 in)
Weight (with Antenna & Battery)
240g (8.47oz)
Display
N/A
Additional Connectivity
N/A

Receiver

Sensitivity
Analog: 0.2μV (12dB SINAD)
Digital: 0.25μV/BER5%
Adjacent Channel Selectivity
TIA-603C: 60dB @12.5kHz
ETSI: 60dB @12.5kHz
Intermodulation
≤60dB @12.5kHz
Spurious Response Rejection
TIA-603C: 70dB @12.5kHz
ETSI: 60dB @12.5kHz
Blocking
60dB
Hum and Noise
-40dB @12.5kHz; -45dB @25kHz
Rated Audio Power Output
1W±10%
Rated Audio Distortion
≤10%
Audio Response
+1 ~ -3dB
Conducted Spurious Emission
-57dBm (<1GHz)
-47dBm (>1GHz)

Transmitter

RF Power Output
5 Watts; 2 Watts
FM Modulation
11K0F3E @12.5kHz
16K0F3E @25kHz
4FSK Digital Modulation
12.5kHz (Data Only): 7K60FXD
12.5kHz (Data+Voice): 7K60FXE
Conducted/Radiated Emission
≤-36dBm (<1GHz)
≤-30dBm (>1GHz)
Modulation Limitation
±2.5kHz @12.5kHz
±5.0kHz @25kHz
FM Hum & Noise
40dB @12.5kHz; 45dB @25kHz
Adjacent Channel Power
60dB @12.5kHz; 70dB @25kHz
Audio Response
+1 ~ -3dB
Audio Distortion
≤10%
Digital Protocol
ETSI TS 102 361-1 / -2 / -3 / -4
Digital Vocoder Type
AMBE+2™

Environmental

Operating Temperature
-20°C to 60°C (-4°F to 140°F)
Storage Temperature
-40°C to 85°C (-40°F to 185°F)
ESD
N/A
IP Rating
N/A
Humidity
N/A
Shock and Vibration
N/A
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SKU D5 Category
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