Realistic
TRC453
Documentation Project
CBTricks.com
SPECIFICATIONS
GENERAL
Channels: |
40 |
Frequency Range: |
26.965 MHz to 27.405 MHz |
Semiconductors: |
41 Transistors, 48 Diodes, 7 ICs, 7 LEDs |
Crystals: |
2 |
Microphone: |
600 ohm Dynamic Type |
Speaker: |
15 ohm 3W |
Antenna Connector: |
M Type |
Jacks & Connectors: |
Mic (5P DIN), EXT. SP (3.5 dia.), PA SP (3.5 dia.), DC Power (3P) |
Controls: |
Channel Selector, Mode Selector (USB-AM-LSB), PA-CB Switch, Power ON,'OFF Volume Control, Clarifier, NB & ANL ON/OFF-SQUELCH Control,RF GAIN Control |
Meter: |
S/RF Power Meter 15 Digits LED) |
Indicators: |
Channel Number Indicator, TX Indicator |
Size: |
6-1/16"(154mm)W x 2-3/64"(52mm)H x 7-1/2"(190mm)D |
Weight: |
10 Pounds 14.5 kgs) |
Accessories: |
DC Power Cord with in-line fuse, Microphone, Microphone Hanger,Mounting Bracket |
MEASUREMENT CONDITIONS (90% Population)
Power Source: |
13.8V (DC) |
Antenna Impedance: |
50 ohm |
Test Temperature: |
77°F (25°C) |
AM Modulation Frequency: |
1kHz |
SSB Modulation Frequency, Transmit: |
Two Tone: 500 Hz & 2400 Hz Single Tone: 1kHz |
Mean Signal Input Level: |
1000uV |
Reference Audio Output Power: |
0.5W |
Reference AM Modulation Percentage: |
1 kHz 30% |
Audio Frequency, SSB Receive: |
1kHz |
Audio Output Load: |
8 ohm resistive |
PUBLIC ADDRESS
Microphone
Sensitivity for 3W |
mV |
1.5 |
3 |
Power Output Maximum |
W |
4 |
3 |
10% Distortion |
W |
3 |
2 |
Audio Frequency Response at 6 dB Down |
|
|
|
Lower Frequency |
Hz |
450 |
250-650 |
Upper Frequency |
Hz |
4000 |
3000-7000 |
Battery Drain |
|
|
|
at No Signal |
mA |
250 |
500 |
at Max. AF Output |
mA |
1000 |
1500 |
NOTE: Nominal specs represent the design specs; all units should be able to approximate these - some will exceed and some may drop slightly below these specs. Limit specs represent the absolute worst condition which still might be considered acceptable; in no case should a unit perform to less than within any limit spec.
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.