R358Plus Intrinsically Safe DMR Portable Radio
R358Plus
R358Plus Intrinsically Safe version is specially designed for those who work in environments with explosive gas and combustible dusts, providing secure and reliable voice and data communication in the dangerous areas.
Product Orientation Map
Features
Specifications
Accessories
DM-R358 EX version is specially designed for those who work in environments with explosive gas and rugged environment, providing secure and reliable voice and data communication in the dangerous areas.
DMO 2 Slot / DMRA Direct Mode
The free slot can be allocated to enhance frequency efficiency and timely response under emergency.
ANALOG &DIGITAL DUAL MODES
DM-R358 can support both analog and digital modes on the same hardware. You can switch between two operation modes very smoothly and it helps you to communicate with analog radios.
VOICE ANNOUNCEMENT
Channel number announcement helps you to switch channels quickly and correctly, even in blindness operation.
LONG WORKING TIME
Based on TDMA technology, DM-R358 support more longer standby time.
CLEAR VOICE
Excellent audio quality comes from the DMR digital technology, which makes the communication more reliable.
ANTI-INTERFERENCE
Adopted digital encoding and error correcting module, DM-R358 can have a better ability to avoid signal interference on the same frequency.
DMR SIGNALING
With DMR signaling, transmitting group call, private call and all call with PTT ID becomes quite easy.
REPEATER MODEOPERATION
Utilize a DMR Tier II repeater to extend your communication range.
VOX
When you use VOX earpiece, this feature allows you to activate the microphone via speaking volume, and free your hand from PTT.
SCANNING
Allow users listening to communication activities on other channels.
Appearance Introduction
Product Accessories
Antenna
Battery
Charger
Belt Clip
Hand Strap
General | |
Frequecy Range | 136~174MHz,400~470MHz |
Channel Capacity | 16个 |
Normal Operating Voltage | DC 7.4V |
Frequency Stability | ±2.5ppm |
Operating Temperature | -25℃~+55℃ |
Antenna Impedance | 50Ω |
Dimension |
137×61×40mm |
Weight |
276g |
Transmitter | |
Modulation Mode | 16KфF3E/8KфF3E |
Modulation Limiting | ±5kHz/±2.5kHz |
Audio Distortion | ≤3% |
Residual FM | -45dB /-40dB |
Output Power | 3W/1W |
Audio Response | +1dB ~-3dB |
Free Timeslot Power | -57dBm |
Receiver | |
RX Sensitivity | ≤0.20uV/0.30uV |
Adjacent Channel Selectivity | ≥60dB |
Intermodulation | ≥60dB |
Spurious Response rejection | ≥60dB |
RX spurious radiation | ≤-57dB |
Rated Audio Power | 1.0W |
Audio Distortion | ≤3% |
Product accessories
Antenna
Battery
Charger
Belt Clip
Hand Strap
About Us
Products
Solution
Contact Us
Telephone consultation service line
+86-(0)595-22471179
#5, Chongxiang Street, Econ.&Tech. Area, Quanzhou, Fujian, China.
WeChat:+86-13960400802
E-mail:sales@cnlisheng.com