Chierda CD-A2 Rugged DMR Radio
ZLCD-A2
1. Scan Function
2. CTCSS/DCS Function
3. Encryption Funtion
4. Power Save Funtion
5. Conform with DMR Tier I&II
Chierda CD-A2 Rugged DMR Radio is a enhanced digital handheld radio. In addition, CD-A2 radio is a DMR Tier II euippment and has conformity with DMR Tier I & II, such as MOTOTRBO digital radios. In addition, the rugged body is fearless of any shock or fall. CD-A2 is applicable for various occasions.
Scan Funtion:
By pressing one button, walkie talkie can scan the channels one by one for a time. More importantly, CD-A2 DMR radio has Priority Channel Scan. That means CD-A2 radio can scan those channels which are set in priority. This function greatly improves efficiency during work.VOX Function:
CD-A2 radio has VOX hands-free function. When this function is active, users don't need to push to talk. The walkie talkie is voice operated. Plus, CD-A2 radio has Tail Elimination Function, making it crystal clear.
Digital Encryption:
CD-A2 DMR Radio uses digital encryption to protect the confidentiality of communication. That ensures that communication content can only be heard by authorized personnel. Additionally, encryption prevents unauthorized persons from sending jamming signals, which is important for mission-critical communication.ZL2 | |
SPECIFICATION | |
Frequency Range | VHF：136-174MHZ |
Channel Spacing | 128 |
Memory Channel | 12.5 KHz / 25 KHz |
Rated Voltage | 7.4V DC |
Battery Capacity | 1200mAh/2200mAh |
Frequency Sensitivity | ±2.5ppm |
Antenna Impedance | 50Ω |
Dimension | 116x55x35 mm |
TRANSMITTER | |
Output Power | 5W |
Current | ≤1.5A |
Modulation Distortion | ＜5%(300-3000Hz) |
Maximum Frequency | ≤5KHz / ≤2.5KHz |
CTCSS Frequency | 0.75KHz±50Hz |
Remanent Radiation | ≤7uW |
Modulation Mode | 16K∅F3E/11K∅F3E |
Remanent Modulation | ≤-35dB |
RECEIVER | |
RF Sensitivity | ≤0.25uV /≤0.3uV |
Silent Sensitivity | ≤0.2uV/≤0.25uV |
Audio Frequency Power | ≥500mW |
Audio Distortion | ≤5% |
Modulation Receiver | ±7KHz |
Spurious Rejection | ≥55dB |
Selectivity | ≥65dB |
Intermodulation | ≥60dB |
ZL2 DMR | |
SPECIFICATION | |
Frequency Range | UHF:400-480/450-520MHZ |
RF Output Power | High Power≤5W |
Channels | 32 Channels |
Channel Spacing | Wide: 25Khz |
Antenna Impedence | 50Ω |
Operating Temperature | -20℃+60℃ |
Operating Voltage | DC7.4V |
Battery Type | 1200mAh Li-ion |
Dimension | 116x55x35mm |
TRANSMITTER | |
Output Power | 5W/1W |
Modulation | ≤-45dB |
Spurious and Harmonics | -65dB |
Free Time Slot Power | ≤-57dB |
Audio Distortion | ≤5% |
Modulation BER | ≤3% |
RECEIVER | |
Sensitivity | ≤-123dBm@25K |
Selectivity | ≤-65dB |
Intermodulation | ≤-55dB |
Block | ≤-84dB |
Spurious Response | ≤-70dB |
S/N | 45dB |
Rated Output Power | 750mW |
Rated Audio Distortion | ≤5% |
Product set
Radio*1
Battery*1
Charger*1
Battery*1
Belt clip*1
Strap*1
User's manual*1
