DFS

Master Technicians in the world of Radio Communications

Delmac Field Services We specialize in Designing, Installation & Maintenance of Digital & Analogue Radio Networks Systems all over South Africa, Swaziland & Mozambique

We carry out on site services and repairs, and support (BANTAM PX, MX, SX and TRACER as well as REXON, Q16C), ICOM, EMCOM, MOTOROLA, PHILLIPS, I.R.C., H Y T, HQT, SFE, VERTEX, KIRISUN, MAXON, KENWOOD, TAIT, R F CABLE AND CONNECTORS, RCW, UNIER, YEASU, MULTI CHOICE, RCW, JACKLE R F, MIDLAND, RTS, VRATVARK, ZARTEK, ICOM’S IDAS DIGITAL SYSTEM

Zartek Handheld Portable Radios

Vratvark

Digital Mobile radios and accessories from Vratvark

 

Motorola

 

 

 

 

 

 

 

 

Vratvark Basic

ZA708

Vratvark Basic

Professional portable radio downgraded to a License Free Radio.

!!! Robust and Reliable for demanding operations !!!

Main Features

  1. With LCD displays easy to read the information
  2. Frequency range:400~470MHz
  3. Continued tone squelch system (CTCSS 50) or digital code squelch (DCS  166) for avoid other call from other transmitter-receiver
  4. PC software programming and copy function for easy operation
Specification
GENERAL
Frequency range: PMR446=446 MHZ; 400.000MHz---470.000MHz
Memory channels: PMR446=77 Channels; 101 channels
Channel spacing: 12.5kHz
Operating temperatures range: -20*C --- +60*C
Voltage: 7.2V
Standby currency: About 25mA
Size: 112(H) × 49(W) × 28(D)
Weight: About 260g
TRANSMITTING
RF Power output (at 7.2V): PMR446=500mW ;  HI=4W±0.5dB ; LO about 1W±1dB
Transmit current: PMR446 about 400mA  ;  HI about 1.7A  ; LO about 800mA
Modem pattern: Frequency Modulation (FM)
Maximum frequency deviation: ±2.5 kHz
Residual radiation: <-60dB
RECEIVING
Receiving sensitivity:
Squelch sensitivity: <0.16uV
Intermodulation anti-interference: 60dB
Audio power: 500mW
Receiving current: 140mA at 1/2 volume


   
What is in the box?

1 x Vratvark license free radio
1 x Wide band rubber duck antenna
1 x 1200 mA Li-ON battery pack
1 x Rapid desktop charger with AC adaptor
1 x Car 12V charger
1 x Belt clip
1 x User manual

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