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BC346XT

From The RadioReference Wiki

Uniden's Analog Trunktracker scanner with Dynamic Memory Architecture. This is a TrunkTracker III with Motorola Control Channel Only trunking and I-Call monitoring. Released March 2009. Discontinued.

Bearcat BC346XT
FCC Filing Photo: Unit
FCC Filing Photo: Unit & Accessories

Physical and Tech Specifications

  • Frequency Coverage
    • 25.0000 - 224.9800 MHz
    • 400.0000 - 512.0000 MHz
    • 806.0000 - 823.9875 MHz
    • 849.0125 - 868.9875 MHz
    • 894.0125 - 960.0000 MHz
    • 1240.0000 - 1300.0000 MHz
  • LCD and Keypad Backlight
  • Power requirements: 3 AA batteries, 6V DC, or 800mA AC adapter. Example: Sony Car DC Adaptor
  • PC Programming and Control
  • SMA Antenna Connector (Includes BNC to SMA adapter)
  • Channels: 9,000 maximum
  • Compatible with BC-RH96 Remote Head
  • Systems: 500 maximum
  • Groups per system: 20 maximum
  • Talkgroups per trunked system: 500 maximum
  • Channels per conventional system: 1000 maximum
  • Scan Rate: 100 channels per second (conventional mode)
  • System Quick Key range: 0-99
  • Group Quick Key range: 0-9
  • Custom Search Ranges: 10
  • Startup Keys: 10
  • System Number Tagging: 999
  • Channel Number Tagging: 999
  • Preprogrammed Service Search Bands: 11
  • 500 (250 Temporary + 250 Permanent) Search Lockouts
  • 100 Quick Keys
  • Supported step sizes: 5, 6.25, 7.5, 8.33, 10, 12.5,15, 20, 25, 50 or 100 kHz
  • 16 character text tagging for each system, site, group, channel, talkgroup, search range, location, Tone-out, and SAME group
  • 11 Service Searches - Public Safety, News, HAM Radio, Marine, Railroad, Air, CB Radio, FRS/GMRS, Racing, FM Broadcast, and Special (Itinerant)
  • 3 Quick-Access Search Keys

Features

Improvements over the BC246T

RR System Compatibility

This scanner is compatible with the following Trunking System Types and System Voices used in the RadioReference Database, of course you must verify that the scanner will cover the appropriate frequency range:

  • System Types:
    • Motorola Type I
    • Motorola Type II
    • Motorola Type IIi Hybrid
    • Motorola Type II Smartnet
    • Motorola Type II Smartzone
    • Motorola Type II Smartzone Omnilink
    • Motorola Type II VOC
    • EDACS Standard (Wide)
    • EDACS Standard Networked
    • EDACS Narrowband (Narrow)
    • EDACS Narrowband Networked
    • EDACS SCAT
    • EDACS ESK (not ProVoice)
    • LTR Standard
  • System Voices:
    • Analog

Preloaded Systems and their System Quick Keys

Press and hold 2,9, and Hold, power on the scanner to re-initialize the Memory and restore the Preloaded systems. When it asks do you wish to restore the preloaded systems press the E/Yes key. WARNING This will erase any personal programming you may have done to your DMA.

The preloaded system list for the BC346XT:

SQK System

  • 21 Atlanta GA
  • 22 Boston MA
  • 23 Charlotte NC
  • 24 Chicago IL
  • 25 Columbus OH
  • 26 Dallas TX
  • 27 Carrollton TX
  • 28 Garland TX
  • 29 Irving TX
  • 30 Lewisville TX
  • 31 Mesquite TX
  • 32 Richardson TX
  • 33 Fort Worth TX
  • 34 Arlington
  • 35 NE Tarrant TX
  • 36 Des Moines IA
  • 37 Flagstaff AZ
  • 38 Fresno CA
  • 39 Houston TX
  • 40 Iowa City IA
  • 41 Southeast Texas
  • 42 Kansas City MO
  • 43 Las Vegas NV-C
  • 44 LosAngelesCntyCA
  • 45 Miami FL
  • 46 MilwaukeeCntyWI
  • 47 New York NY
  • 48 Norfolk VA
  • 49 Newport News VA
  • 50 Pittsburgh PA
  • 51 Portland OR
  • 52 Prescott AZ
  • 53 Nevada Shared
  • 54 Sacramento CA
  • 55 San Diego CA
  • 56 Seattle WA
  • 57 Tucson AZ
  • 58 OklahomaStatewid
  • 59 Wichita KS
Uniden bc346xt with the rear cover removed.
Uniden bc346xt with the radio module removed.
Uniden bc346xt microcontroller close up.
Uniden bc246xt keypad and LCD side.

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