GME TX3540S - Manual (Page 38)

PA G E 3 8 I N S T R U C T I O N M A N UA L T X 3 5 1 0 S / T X 3 5 2 0 S / T X 3 5 4 0 S T X 3 5 1 0 S / T X 3 5 2 0 S / T X 3 5 4 0 S I N S T R U C T I O N M A N UA L PA G E 3 9
ELECTRICAL
General
Compliant Specification: Meets AS/NZS 4365 for radio
communications equipment
in the UHF citizen and personal
radio service.
Frequency Range TX: 476.425-477.4125 MHz
Number of Channels: 80
Channel Spacing: 12.5 kHz
Operation Mode: Simplex or half Duplex
with repeater talk around.
Scanning Speed: 25 ms per channel
(40 channels per second).
Antenna Impedance: 50 Ohms nominal
Nominal Battery Voltage: 12 volts DC
Operating Voltage Range: 10-16 volts DC
Battery Polarity: Negative Earth
Standard Test Voltage: 13.8 volts DC
Over Voltage Protection:
30 volts DC maximum.
At 18 volts DC the channel
display flashes ‘Hi DC’ for 5
seconds on receive. The RF
power is reduced and TX flashes
on transmit.
Reverse Voltage Protection: Diode Crowbar
Overcurrent Protection:
In-line 2 amp fuse
Operating Temperature: -10°C to 60°C
Transmitter
RF Output: 5 watts
Spurious Emission: < - 70 dBc
Frequency Error: < ± 1.5 kHz
Modulation: FM
Maximum Deviation: < ± 2.5 kHz at + 20 dB
AF limiting.
Transmit Frequency
Response: +6 dB per octave
300 Hz to 3 kHz + 1–3 dB.
Demodulated Audio
Signal to Noise: >45 dB unweighted
Current Consumption:
1.7 amps with 50 Ohms
termination.
Receiver
Intermediate Frequencies: 38.85 MHz, 450 kHz
Sensitivity: -122 dBm for 12 dB
SINAD unweighted
Selectivity: -6 dB at + 3.5 kHz
-60 dB at ± 12.5 kHz
Intermodulation
Immunity: -72 dB
Blocking Immunity: -98 dB
Spurious Response
Immunity: 70 dB
Audio Output Power: 3 watts average into 4 Ohms
Audio Signal to Noise: >45 dB unweighted
Receive Frequency
Response: -6 dB/Octave de-emphasis
300 Hz to 3 kHz + 1–3 dB.
Current Consumption: <175 mA muted
750 mA full volume.
Conducted Spurious
Emission: <70 dBm
MECHANICAL SPECIFICATIONS & CONNECTIONS
Dimensions: 29 (H) x 128 (L) x 117 (D) mm
Weight: 450 grams
12 Volt Power Supply: Two core cable with bulkhead
connector in rear panel.
Antenna: SO239 panel socket
External Speaker: 3.5 mm mono jack
Microphone Port: 6 way telephone style
with rubber strain relief.
SPECIFICATIONS
Specifications are subject to change without notice or obligation
This warranty against defects is given by Standard Communications
Pty Ltd ACN 000 346 814 (We, us, our or GME). Our contact details
are set out in clause 2.7.
1. Consumer guarantees
1.1 Our goods come with guarantees that cannot be excluded
under the Australian Consumer Law. You are entitled
to a replacement or refund for a major failure and for
compensation for any other reasonably foreseeable loss or
damage. You are also entitled to have the goods repaired or
replaced if the goods fail to be of acceptable quality and the
failure does not amount to a major failure.
1.2 To the extent we are able, we exclude all other conditions,
warranties and obligations which would otherwise be implied.
2. Warranty against defects
2.1 This warranty is in addition to and does not limit, exclude or
restrict your rights under the Competition and Consumer Act
2010 (Australia) or any other mandatory protection laws that
may apply.
2.2 We warrant our goods to be free from defects in materials
and workmanship for the warranty period (see warranty table)
from the date of original sale (or another period we agree to
in writing). Subject to our obligations under clause 1.2, we
will at our option, either repair or replace goods which we
are satisfied are defective. We warrant any replacement parts
for the remainder of the period of warranty for the goods into
which they are incorporated.
2.3 To the extent permitted by law, our sole liability for breach
of a condition, warranty or other obligation implied by law is
limited
(a) in the case of goods we supply, to any one of the
following as we decide –
(i) the replacement of the goods or the supply of
equivalent goods;
(ii) the repair of the goods;
(iii) the cost of repairing the goods or of acquiring
equivalent goods;
(b) in the case of services we supply, to any one of the
following as we decide –
(i) the supplying of the services again;
(ii) the cost of having the services supplied again.
2.4 For repairs outside the warranty period, we warrant our repairs
to be free from defects in materials and workmanship for three
months from the date of the original repair. We agree to
STANDARD COMMUNICATIONS CONTRACT WARRANTY AGAINST DEFECTS