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Last modified 2024-02-24

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Uniden Bearcat UBC-780XLT (Trunktracker III)

A picture of Uniden Bearcat UBC-780XLT (Trunktracker III)

SPECIFICATIONS

GENERAL
Type:HF/VHF/UHF receiver/scanner
Frequency range: Europe and Australia
25-512 MHz
806-956 MHz
1240-1300 MHz
Tuning steps:5 / 7.5 / 10 / 12.5 / 25 / 50 / 100 KHz
Frequency stability:? ppm
Mode:AM / FM / NFM / WFM
Channels / memory management: 500 regular in 10 banks @ 100 channels per second. Alpha tags
10 priority
Scan resume delay: None, 1 / 2 / 4 seconds or infinite
Non-volatile EEPROM storage
Power supply:13.8 VDC (Male barrel jack, center positive)
Current drain / power consumption:Less than 700 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):177*72*195 mm (6.97*2.84*7.68")
Weight:1.33 Kg (2.93 lb)
Other features: CTCSS/PL and DCS. Tracks Motorola, EDACS and LTR systems.
PC-programmable via RS-232C. Attenuator. Dimmer.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne (WFM)
1st IF: 380.7 MHz (244 MHz for the 311-512 MHz range)
2nd IF: 10.7 MHz
Triple conversion superheterodyne (AM/FM/NFM)
1st IF: 380.7 MHz (244 MHz for the 311-512 MHz range)
2nd IF: 45 MHz
3rd IF: 450 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:2.3 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 8 ohm




MISCELLANEOUS
Manufactured:Philippines and China (Designed in Japan), 2001-2006 (Discontinued)
Additional info: PH-262AB - Main board
PH-263AA 1/4 - Front panel board
PH-263AA 2/4 - Volume/squelch board
PH-263AA 3/4 - VFO/Select board
PH-263AA 4/4 - 2SD1667 board

New price 2006 in Sweden: SEK 2895:-
Related documents: User manual (3.2 MB)
User manual (3.2 MB, in swedish)
AF amplifier: TDA1905
AM tuner: LA1600
Modifications and fixes:
Reviews:
Options / Accessories:
UAD-8500U AC adapter
A rear picture of Uniden Bearcat UBC-780XLT (Trunktracker III)