Dynascan D12U Professional Digital DMR/Analogue UHF Two-Way Radio 400–470 MHz – 4 W

The Dynascan D12U is a professional portable transceiver designed to provide reliable communications for businesses, warehouses, industrial facilities, security teams, maintenance personnel, logistics operations and events.

Supporting both digital DMR and analogue communications, it simplifies the transition from conventional analogue systems to digital networks. Its 32 memory channels are arranged into two zones and can be configured for digital and analogue operation.

DMR technology provides clearer audio in noisy environments, improved spectrum efficiency and reduced power consumption. Depending on the network programming, users can make private calls, group calls or calls to all registered users.

Transmit power is selectable between 4 W and 1 W, allowing the user to prioritise range or battery life. The 7.4 V, 2000 mAh lithium-ion battery provides sufficient capacity for a typical working day, with an indicative operating time of up to approximately 16 hours, depending on use and configuration.

Its 2 W audio output, programmable side keys, emergency alarm and VOX function make the D12U a practical solution for teams requiring simple and immediate communication.

Main features

• Brand: Dynascan
• Model: D12U
• Reference: D12U
• EAN: 8435550818539
• Type: professional portable transceiver
• Operating modes: digital DMR and analogue
• Frequency range: 400–470 MHz
• Number of channels: 32
• Zones: 2
• Configuration: up to 16 digital and 16 analogue channels
• Channel spacing: 12.5/25 kHz
• Modulation: F3E/4FSK
• Transmit power: 4 W/1 W
• Audio output: 2 W
• Battery: 7.4 V/2000 mAh lithium-ion
• Indicative battery life: up to 16 hours
• Operating temperature: −10°C to +55°C
• Dimensions: 118 × 58 × 37.5 mm, with battery
• Weight: approximately 230 g, with battery and antenna
• Accessory connection: two-pin Kenwood type
• Computer programming: optional cable required

Functions

• Digital DMR and analogue communications
• Private calls
• Group calls
• All-user calls
• Digital encryption
• Programmable side keys
• Channel scanning
• Automatic scanning
• Voice-operated transmission — VOX
• Emergency alarm and call
• Time-out timer — TOT
• Battery-saving function
• Low-battery indication
• High/low power selection
• Optional recording function

Receiver specifications

• Sensitivity: ≤12 dBμV
• Adjacent-channel selectivity: ≥60 dB
• Intermodulation: ≥55 dB
• Spurious response rejection: ≥60 dB
• Audio distortion: ≤5%

Transmitter specifications

• Frequency stability: ±2.5 ppm
• RF output power: 4 W/1 W
• Adjacent-channel power: ≤−60 dB
• Spurious emissions: ≤0.25 μW
• Distortion: ≤5%

Package contents

• 1 Dynascan D12U two-way radio
• 1 UHF antenna
• 1 7.4 V/2000 mAh lithium-ion battery
• 1 desktop charger
• 1 AC/DC power adapter
• 1 belt clip
• 1 hand strap
• 1 user manual

Recommended applications

• Warehouses and logistics centres
• Industrial facilities
• Maintenance companies
• Private security
• Construction sites
• Hotels and large commercial premises
• Event production and organisation
• Operational team coordination

Important note

The Dynascan D12U operates within the professional 400 to 470 MHz frequency range and should not be confused with a licence-free PMR446 radio. Frequency programming and operation must comply with applicable regulations and may require a licence or authorisation.

Before integrating the radio into an existing system, confirm the frequencies, codes, groups, DMR identification and other programming parameters. The programming cable is sold separately.