Specifications
TM-281A TM281VHF 65 Watt Mobile Two Way Radio1.Mobile Radio, Vehicle Mounted Radio, Base Radio
2.Weather Alert, CTCSS/DCS
TM-281A TM281 VHF 65 Watt Mobile Two Way Radio NEW Brand
TM481A: UHF400-430/440-480MHz
TM281A: VHF136-174MHz
On or off the road, Kenwd’s TM-281A is a mobile radio you can always count on. As tough as nails, this MIL-STD-compliant transceiver delivers powerful performance, excellent audio clarity, and a host of advanced features. It offers superb operating ease day or night thanks to the large backlit LCD and illuminated keys. So the next time you take off, take the TM-281A.
TM281A FM Mobile Two Way Radio 65W Car Radio
TM281A Description:
1. Frequency Range: 136-174MHz
2. High power 65W output
3. Weather Alert
4. Large Front Speaker
5. Vivid amber LCD display with 32-step brightness control
6. 200 memory channels, plus one call channel
7. 6 alphanumeric characters offers 100 memory channels
8. Multiple scan functions
9. CTCSS & DCS Encoder/Decoder
10. U.S. MIL-STD 810 C/D/E/F/G
TM281A Technology Specification:
GENERAL | |||
Frequency Range | 136-174MHz | ||
Mode | F3E (FM) | ||
Antenna impedance | 50 Ω | ||
Usable temperature range | -20°C~+60 °C (-4°F ~ +140°F) | ||
Power supply | 13.8 V DC 15% (11.7 ~ 15.8 V) | ||
Grounding method | Negative ground | ||
Current | Transmit (max.) | 14 A or less | |
Receive (at 2 W output) | 1.0 A or less | ||
Frequency stability (-20 °C ~ +60 °C) | Within ±2.5 ppm | ||
Dimensions (W x H x D projections not included) | 160 x 43 x 126 mm/ 6.30 x 1.69 x 4.69 in | ||
Weight | Approx. 1.13 kg/ 2.5 lb | ||
TRANSMITTER | |||
Power output | High | 65W | |
Low | Approx. 25W | ||
Modulation | Variable reactance modulation | ||
Spurious emissions | –60 dB or less | ||
Maximum frequency deviation | Wide: ±5 kHz Narrow: ±2.5 kHz | ||
Audio distortion (at 60% modulation) | 3% or less | ||
Microphone impedance | 600 Ω | ||
RECEIVER | |||
Circuitry | Double superheterodyne | ||
Intermediate frequency (1st/ 2nd) | 49.95 MHz/ 450 kHz | ||
Sensitivity (12 dB SINAD) | Wide: 0.18 μV or less Narrow: 0.22 μV or less | ||
Selectivity (–6 dB) | Wide: 12 kHz or more Narrow: 10 kHz or more | ||
Selectivity (–60 dB) | Wide: 30 kHz or less Narrow: 24 kHz or less | ||
Squelch sensitivity | 0.1 μV or less | ||
Audio output (8 Ω , 5 % distortion) | 2 W or higher | ||
Audio output impedance | 8 Ω | ||
1 x TM-281A radio fm
1 x Speaker Mic
1 x Mounting Bracket
1 x DC Cable
1 x English Manual