Product Details

Specifications

NEW BrandWireless vehicle/car radio TM-281A Long Range Mobile Two Way Radio TM-281A
VHF136-174MHz/ UHF 400-480MHz

TM-281A TM281 VHF 65 Watt Mobile Two Way Radio NEW Brand

Long Range Mobile Two Way Radio TM-281A
1.Frequency 136-174MHz
2.Output power:MAX 65W
3.Front Speaker
4.Compact size

Description:

1.Frequency Range:136-174MHz

2.Channel: 200 plus 1

3.Impressive Front Speaker

4.Output Power: MAX 65W

5.Built-in CTCSS/DCS

6.Busy Channel Lockout(BCLO)

7. Selectable wide/narrow channel bandwidth

8. . Channel Scan 9.Emergency call

10.Dimension: 160 x 43 x 126 mm

11.Net Weight:1.13kgs

Key Features

General Features

Alphanumeric LCD Display	Yes
Antenna Socket	SO-239 (M-Type)
Auto Power Off	Yes
Auto Repeater Offset	Yes
Automatic Simplex Checker	Yes
Beat Shift Function	Yes
Busy Channel Lock-out	Yes
Calling Channel Function	Yes
Channel Display Mode	Yes
CTCSS Encoder/Decoder	Yes, 42 EIA Tones with Tone Scan function
DCS Encoder/Decoder	Yes, 104 Tones with Tone Scan function
Direct Frequency Entry	Yes
DTMF Encoder	Yes
DTMF Memory	Yes, 10 DTMF memories of 16 digits each
High-Quality Front Speaker	Yes
Illuminated Front Panel Keys	Yes
Key Beep On/Off	Yes
Key Lock	Yes
Loudspeaker Socket	3.5 mm
Memory Channel Lock-out	Yes
Memory Channels	201 Channels
Menu System for individual set-up	Yes
Microphone Socket	RJ-45
Monitor Function	Yes
MR-Shift	Yes
Multiple Scan Functions	Yes
PC Programmable Memories	Yes
Power-On Message	Yes
Reverse Repeater Checker	Yes
Time-Out Timer	Yes
Variable LCD Brightness with Automatic Dimmer	Yes
Wide/Narrow Band Deviation Selection	Yes

Specifications

RF Output Power (approx.) - High	65 W
RF Output Power (approx.) - Low	25 W
TX Frequency Coverage - VHF	144 to 148 MHz (136 - 174 MHz optional)
RX Frequency Coverage - VHF	136 - 174 MHz
Transmitter Modulation	Variable-Reactance modulation
Transmitter Modulation Distortion	Less than 3% (300 Hz to 3 kHz)
Transmitter Maximum Frequency Deviation - Wide	± 5 kHz
Antenna Impedance - 50 Ohm	Yes
Audio Output Power	More than 2 W (5% Distortion)
Weight	1.13 kg (approx.)
Current Drain - RX	Less than 1 A
Current Drain - TX	Less than 14 A (Hi-Power), Less than 8 A (Low-Power)
Dimensions	160 mm (W) x 43 mm (H) x 126 mm (D) - excluding projections
Frequency Step Sizes	2.5, 5, 6.25, 10, 12.5, 15, 20, 25, 30, 50 and 100 kHz
Frequency Stability	± 2.5 ppm (-20 °C to +60 °C)
Microphone Impedance	600 Ohms
Modes - F3E FM	Yes
Operating Temperature Range	-20 °C to +60 °C
Power Requirement - 13.8 V DC ± 15%	Yes
Receiver Circuitry	Double Super Heterodyne
Receiver Intermediate Frequency - 1st IF	49.95 MHz
Receiver Intermediate Frequency - 2nd IF	450 kHz
Receiver Selectivity - Narrow	More than 10 kHz at -6 dB, Less than 24 kHz at -60 dB
Receiver Selectivity - Wide	More than 12 kHz at -6 dB, Less than 30 kHz at -60 dB
Receiver Sensitivity - Narrow	Less than 0.22 µV at 12 dB SINAD
Receiver Sensitivity - Wide	Less than 0.18 µV at 12 dB SINAD
Receiver Squelch Sensitivity	Less than 0.1 µV