A-600T


A-600T is a tough and advanced portable DMRradio with many super features like IP57 waterproof and dustproof, SGScertificate and superior audio. It is dual mode of digital and analog. The TDMA2 time slots at direct-mode can save frequency occupation andregistration fee for customers. Its super high cost performance can becalled No.1 in the world. Meanwhile, A-600T is Compatible with Mototrboin Tier II, and its high Quality is as Motorola.



Features
Specifications
Accessories
Features

DMR version of A-600

Accessories is compatiblewith A-600.

IP57 Dustproof and Waterproof

Tough anddurable. High quality.

Certificate.

CE, MIL-STD-810C/D/E/F/G

DTMF.

Superior audio. Noise-freeclear voice

Advanced digitalaudio decoder and digital audio error correction technology. 40mm diameter loudspeaker ensure clear voice in noisy situation.

TDMA 2 Time Slots atDirect-Mode.

TDMA allows twosimultaneous conversations within a 12.5 kHz channel without any interference,which saves cost invested to frequency licenses and repeater systems.

Better compatibility.

A-600T iscompatible with Mototrbo DMR Tier II and global main brands’ DMR terminalsand systems.

Accurate battery powerannunciation

New designedbattery capacity annunciating system can broadcast thebattery capacity from 1 to 5. Let usersknow current battery capacity to avoidany inconveniences caused by low battery in daily use.

Dual mode (Analog &Digital)
Analog & Digital mode adjustable, this is to meetdifferent communication requirements.

Digital signaling.
Support DMR standard single, group and all calling.  Killingand other functions are also available.

Long-lasting service time

With TDMAtechnology, A-600T enhances 40% service time more than Analogue Radios. 1600 mAH batteryensures  long time service.


Specifications

General

Frequency  Range

VHF136-174 MHz

UHF400-470MHZ440-480 MHz350-400MHZ

Channel  Numbers

 16CH

Channel  Range

  25 kHz/12.5 kHz

Working  Temperature Range

  -25°C~60 °C

Working Voltage

  7.4VDC

Antenna Impedance

  50

Speaker  Impedance

  2.2K

Battery

  Li-ion DC7.4V 2000mAhstandard configuration

SizeL*W*H

 115 mm×53mm×32mm

Weight

 160g(Only Transceiver)  / 275g(Transceiver with Battery and Antenna)

RX Specifications

Sensitivity (12dB SINAD)

 25K-121dBm    12.5K-119dBm

SNR

 25K45 dB       12.5K40 dB

Adjacent  Channel Selectivity

 25K65 dB       12.5K60 dB

Intermediation  Disturbance Rejection

 25K60 dB       12.5K55 dB

Spurious  Response

 ≧65 dB

Audio  Output Power

 ≧1000 mW

Digital  Sensitivity

0.3μV/BER5%

Audio  Distortion

 ≦ 5%

Frequency  Stability

 ±2.5ppm

stand-by  Time

  60hours2000mAh

TX Specifications

RF  Power

  H4 W     L1.5 W

Modulation

  25K/16KΦF3E   12.5K/8KΦF3E

4FSK Digital Modulation

12.5KHZ  Date 7K60FXD  12.5KHZ Date plus Speech 7K60FXW

Digital  Speech Encoder

AMBE++  or SELP

Digital  Protocol

ETSI-TS102  361-1,-2

Noise  and Harmonic

 ≧ 70 dB

Residual  FM

  25K-45 dB     12.5K-40 dB

Audio  Distortion

 ≦5%

Frequency  Stability

 ±2.5 ppm

Max  Frequency Deviation

25K5 kHz      12.5K2.5 kHz


Accessories

Standard Accessories


                                                


Optional Accessories