Σπίτι & Γραφείο
Πληροφορική
Εκτύπωση
Ασύρματοι & Αξεσουάρ
Αυτοκίνητο
Εικόνα & Ήχος
Εργαλεία
Συστήματα Ασφαλείας
AT-779UV Mobile Radio has nice housing, stoutness & stability, advanced and reliable functions, perfect & valuable. This mobile radio especially designs for drivers and it pursues philosophy of innovation and practicality. It is designed specifically for drivers.
Kit Includes: AT-779UV Mobile Radio with Cigarette Plug Connector, Cable,Microphone, Mounting bracket, Screw & Fuse, ENG user manual;
FUNCTIONS & FEATURES
- 1.44 Inch TFT display;
- 500 programmable memory channels, identified by editing name;
- CTCSS, DCS, DTMF, 2Tone, 5Tone setting for each single channel;
- 11 groups fixed scrambler code plus self define scrambler code;
- LCD brightness control;
- Main unit and microphone key lock function;
OTHER FUNCTIONS
- Compander function
- Tone Pulse frequency
- Noise Reduction
- VOX functions
- Emergency Alarm
- Squelch Level setting
GENERAL SPECIFICATIIONS
1. Channel Spacing: 12.5K
2. Channel Number: 500 channels
3. Operating Voltage:DC13.8V±15%
4. Squelch: Carrier/CTCSS/DCS/5tone/2tone/DTMF
5. Frequency Stability: ±2.5ppm
6. Operating Temperature: -20℃~+60℃
7. Dimensions: 4.88” (W) x 3.97” (D) x 1.42” (H)
8. Weight: 1.88lbs (Main unit about 0.99lbs)
RECEIVER
1. Sensitivity (12dBm SINDA): ≤0.25μV (wide), ≤0.35μV (narrow)
2. Adjacent Channel Selectivity:≥70dB, ≥60dB
3. Audio Response: +1~-3dB (0.3~3KHz), +1~-3dB (0.3~3KHz)
4. Hum & Noise: ≥45dB, ≥40dB
5. Audio distortion: ≤3%
6. Audio power output: >2W@10%
TRANSMITTER
1. Output Power: 462.5625-462.7125MHz (5W), 462.550-467.725MHz (18W)
2. Modulation: 16KΦF3E, 11KΦF3E
3. Adjacent Channel Power: ≥70dB，≥60dB
4. Hum & Noise：≥40dB，≥36dB
5. Spurious Emission：≥60dB，≥60dB
6. Audio Response：+1~-3dB (0.3~3KHz)
7. Audio Distortion：≤5%
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