WISCO International

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VXA-300 Specifications

General

Frequency Range

TX: 118.000 - 136.975 MHz
RX:108.000 - 136.975 MHz
Weather Channels
WX:(WX-01 - WX-10) : USA version only
Channel Spacing 25 kHz/8.33 kHz (8.33 kHz: RX only)
Emission Type TX: AM
RX: AM & FM (FM: for receiving the Weather Channels, USA version only)

Supply Voltage

6.0 - 15.0 VDC
Current Consumption (approx.)

20 μA (power off), 20 mA (battery saver on, saver ratio 1:5), 60 mA (squelch on), 270 mA (receive), 0.9 A
(transmit 1.5 W Carrier)

Temperature Range

+14� F to + 140� F (-10� C to + 60� C)

Case Size (W x H x D)

2.4" x 4.7" x 1.2" (w/FNB-83) (60 x 120 x 32 mm)

Weight (approx.)

13.7 oz (390 g) with FNB-83 and antenna

Receiver  (Measurements made per EIA standard TIA/EIA-603)
Circuit Type

Double Conversion Super-heterodyne

IFs:  35.4 MHz and 450 kHz
Sensitivity    Better than 0.8 μV (for 6 dB S/N with 1 kHz, 30 % modulation)
Selectivity    

>8 kHz/�6 dB

Adjacent Ch. Selectivity   

< 25 kHz/-60 dB

AF Output (@7.2 V)

:0.8 W @ 16 Ohms, 10 % THD

Transmitter (Measurement made per EIA standard TIA/EIA-603)
Power Output

5.0 W PEP / 1.5 W (Carrier Power) @ 7.2 V DC

Frequency Stability 

Better than �10 ppm (+14 �F to +140 �F -10� C to +60� C )

Modulation System

Low Level Amplitude Modulation

Spurious Emission

> 60 dB below carrier

Int. Microphone Type

Condenser

Ext. Mic Impedance

150 Ohms

 
SUPPLIED ACCESSORIES:
  • Ni-MH Battery Pack (7.2V, 1400mAh) FNB-83
  • Overnight Charger NC-88B/C*
  • Charger Cradle CD-28
  • Helical Antenna ATV-10
  • Quick Draw Belt Clip CLIP-14
  • Headset Cable CT-96
  • Operating Manual
ACCESSORIES & AVAILABLE OPTIONS
 

MH-44B4B
Speaker Microphone

VAC-370B/C/U*
Rapid Desktop Charger

FBA-25A
Alkaline Battery Case

E-DC-5B
DC Adapter
with Noise filter

E-DC-6
DC Cable;
plug and wire only

CN-3
Antenna Adapter
WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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