User manual UNIDEN UBC92XLT

[. . . ] UBC92XLT SCANNER 200 Channels 6 Pre-Programmed Service Banks with Close CallTM RF Capture OWNER'S MANUAL Precautions Before you use Precautions this scanner, please read and observe the following. An incorrect earphone may be hazardous to your hearing. Turn down volume before connecting the earphone and then adjust volume to suit. WARNING! Uniden does not represent this unit to be waterproof. To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture. [. . . ] To manually select a channel, press Hold, enter the channel number then press Hold again. Or, during scanning, if the radio stops at a channel you want to listen to, press Hold once. (Repeatedly pressing Hold at this time causes the scanner to step through the channels. ) Press Scan to resume automatic scanning. Operation 32 Special Features SpecialCallTM RF Capture Technology Close Features Your scanner's Close Call feature lets you set the scanner so it detects then displays the frequency of a nearby strong radio transmission. Close Call RF capture works great for finding frequencies at venues such as malls and sporting events. You can set the scanner so Close Call detection works "in the background" while you are scanning other frequencies, turn off normal scanning while Close Call is working, or turn off the Close Call feature and use the scanner normally. You can set the scanner so it alerts you when the Close Call feature detects a frequency. You can also set the frequency band where you want the scanner to look for transmissions. Unlike searching, which requires the scanner to tune to a frequency to check for a transmission, Close Call RF capture directly detects the presence of a strong, nearby signal and instantly tunes to the source's frequency. Notes: · Close Call RF capture works well for locating the source of strong local transmissions such as mobile and handheld two-way radios in areas with no other strong transmission sources. However, if you are in an area with many transmission sources (such as pager radio transmitters, multi-use radio towers, traffic control devices, etc. ), Close Call RF capture might not find the transmission you are searching for, or it might find a transmission other than the one you are searching for. Close Call RF capture cannot detect satellite dishes or any transmitter with a frequency above or below the frequency ranges listed under "Setting the Close Call Options" on Page 34. · Special Features 33 · Close Call works better with some types of transmissions than others. It might not correctly display frequency information for transmitters using a highly directive antenna (such as an amateur radio beam antenna), if there are many transmitters operating at the same time in the same area, or if the transmitter is a broadcast television station. Setting the Close Call Options 1. Press Func then press and hold for 2 seconds. One of the following Close Call options appears. C-C. bnd: Lets you select the Close Call band. C-C. ALt: Lets you select the Close Call alert settings. C-C. PS: Lets you turn Pager Screen on or off. Pager Screen lets you set the scanner so it does not detect pager frequencies. Repeatedly press or you want, then press E. to select the option If you selected C-C. bnd, one of the following band names appears. bnd Lo: VHF Low Band (25. 0000 - 88. 0000 MHz) bnd Air: AIR Low Band (108. 0000 - 136. 9875 MHz) bnd Hi: VHF High Band (137. 0000 - 174. 0000 MHz) bnd UHF: UHF Band (400. 0000 - 512. 0000 MHz) bnd 800: 800MHz Band (806. 0000 - 956. 0000 MHz) If you selected C-C. Alt, skip to Step 5. If you selected C-C. PS, skip to Step 7. Special Features 34 3. [. . . ] 50 channels per second (max) Specifications 51 Search Rate Normal . . . . . . . . . . . . . . . . . . . . . . . . . . 60 steps per second (max) Hyper . . . . . . . . . . . . . . . . . . . . . . . . . . 180 steps per second (max) Priority Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 seconds Scan Delay: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]