DM4400 and DM4401 - digital radio new generation of MOTOTRBO. DM-4400 and DM-4401 offers superior quality audio and data support sending text messages and is equipped with built-in Bluetooth and GPS (only model DM4401). In addition, these models are equipped with the best in this class of intelligent working with sound and flexible PA system.

The radio supports 32 channels, fitted with a large, easily accessible volume control and four programmable buttons with the ability to use one as an emergency button.

Possible to communicate in real time by connecting to the radio devices that support data transfer Bluetooth (only model DM4401). Thanks to transmit audio via Bluetooth can connect to wireless accessories, including wireless headset continuous Motorola, designed to provide reliable communications under adverse conditions (only model DM4401).

The main advantages of radio Motorola DM 4400:
- Best audio parameters in this category of devices
Loud speaker on the front panel and the function of intellectual work with sound automatically adjusts the volume of the radio, depending on the noise level.

- Flexible configuration and ease of use
Available in frequency VHF and UHF bands, supports 99 channels, fitted with a large, easily accessible volume control and four programmable buttons with the ability to use one as an emergency button.

- A wide range of effective applications
Is an element of the industry's largest application developer support program and supports a wide range of specialized applications to determine the location, task management, data transmission via Bluetooth, with mail, telephone and use of emergency call.

- Sending text messages
Sending messages to team members, in cases where the voice can prevent employees or guests.

- Capacity Plus
Single-site digital trunking system, which increases the capacity of the system MOTOTRBO. Provides transmission of large amounts of voice and data services to more than a thousand users on one site without the need for additional frequencies

- IP Site Connect
Digital solution that extends the capabilities of the Internet through a MOTOTRBO voice and data. With it, you can combine up to 15 geographically dispersed sites, to create a broad coverage or provide coverage on the court with physical barriers.

- Emergency Call Button
Orange button P4 can be further programmed to send a signal supervisor or dispatcher during an emergency

- Interruption of transmission
Allows the user if necessary interrupt another radio conversation to convey important messages.

- Basic or increased defense talks
Street (programmable) scrambling to improve privacy.

Specification MOTOROLA DM4400

- Power 1-25 W 25-45 W (VHF), 1-25 W 25-40 W (UHF)
- The grid frequency of 12.5 / 20/25 kHz
- Number of conventional channels 32
- Frequency range VHF: 136-174; UHF: 403-470
- Weight 1800 g
- Voltage 13.2 V (10,8-15,6 V) minus the vehicle's chassis
- Dimensions HxWxD, mm 53,3 x175, 3h205, 7
- Operating temperature range from -30 to +60 ° C
- Integrity protection from dust and moisture by standard IP54
- Shock and vibration Meets: MIL-STD 810-C/D/E and TIA / EIA 603
- Dust Meets: MIL-STD 810-C/D/E and TIA / EIA 603
- Waterproofing Meets: MIL-STD 810-C/D/E and TIA / EIA 603