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Simple,
practical and affordable the TX3220 is a tough and compact UHF radio
with an in-built 'Scanning Mode'. The unique slide-in mounting cradle
makes installation simple, the solid die-cast chassis is built to last.
This rugged unit is ideally suited to the harsh operating environment
of earth moving equipment, tractors and 4WDs.
Measuring
just 128mm wide x 117mm long x 29mm high, the TX3220 is small in size,
but it is huge in performance and built to last. Add to that the 3 year
GME warranty and you have a UHF radio that's still the market leader.
- User Selectable Priority Channel.
- User Selectable Open and Group Scan.
- User Adjustable Squelch.
- User Selectable Duplex Channels.
- 50 In-built CTCSS Codes.
- Manufactured using the latest surface mount technology and reflow soldering techniques.
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- Graphic
Signal Strength Meter.
- 20 Extra Dealer Programmable Receive Channels (403-520 MHz).
- Dustproof Microphone .
- Industry First 3 Year Warranty.
- Designed
and manufactured in Australia.
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- User
Selectable Priority Channel
Lets you programme your normal working or local repeater
channel for instant recall at the press of a button.
- Overvoltage
Protection
Special overvoltage detection circuitry protects the radio
and warns of excessive voltage conditions by flashing
the display.
- CTCSS
A built-in Continuous Tone Coded Squelch System provides
quiet channel operation.
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- Programmable
Scan Function
Scans up to 40 user programmable channels with a choice
of either Group or Open scan functions (user selectable).
- Individually
Programmable Duplex Function
User selectable for only those individual channels in
your area that have repeaters, leaving the others free
for use as extra simplex channels.
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Compliance |
Meets
AS/NZS 4365 for radio communications equipment in the UHF
CB and personal radio service |
Frequency
Range |
476.425
- 477.400MHz |
Number
of Channels |
40 |
Channel
Spacing |
25kHz |
Operating
Mode |
Simplex
or half duplex with repeater talk-around |
Scanning
Speed |
50ms
per channel (20 channels per second). |
Antenna
Impedance |
50
Ohms nominal |
Nominal
Battery Voltage |
12V
DC |
Operating
Voltage Range |
10-16V
DC |
Overvoltage
Protection |
30V
DC maximum. At 18V DC the channel display flashes "Hi
DC" for 5 seconds when receiving and the RF power is
reduced and TX flashes on transmit |
Reverse
Polarity Protection |
Diode
Crowbar |
Over
Current Protection |
In-line
2 Amp fuse |
Operating
Temperature |
-10°C
to +60°C |
RF
Output |
5
Watts |
Spurious
Emissions |
<
-70dBc |
Frequency
Error |
<
±1.5 PPM |
Modulation |
FM |
Max.
Deviation |
<±5kHz @ +20dB AF limiting |
Transmit
Frequency Response |
+6dB
per Octave , 300Hz to 3kHz, +1, -3dB |
Demodulated
Audio S/N |
>
45dB unweighted |
Current |
1.7
Amps with 50 Ohm termination |
Intermediate Frequencies |
21.4 MHz, 450 kHz |
Sensitivity |
-122dBm
for 12dB SINAD unweighted |
Selectivity |
-6dB
± 7.5kHz
-72dB ± 25kHz |
Intermodulation
Immunity |
-72dB |
Blocking
Immunity |
-98dB |
Spurious
Response Immunity |
70dB |
Audio
Output Power |
3
Watts average into 4 Ohms |
Audio
Signal to Noise |
>
45dB unweighted |
Receiver
Frequency Response |
6dB
per octave de-emphasis, 300Hz to 3kHz +1, -3dB. |
Current Consumption |
<
205 mA muted, 750 mA Full Volume |
Conducted
Spurious Emission |
<
-70dBm |
Dimensions |
Main:
128mm (W) x 117mm (L) x 29mm (H) |
Weight |
420
Grams |
Antenna |
SO239
Panel Socket |
External
Speaker |
3.5mm
Mono Jack |
Microphone
Port |
6
way telephone style with rubber strain relief |
| Specifications
are subject to change without notice or obligation. |
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03-9786-9422
03-9786-9610
