English Owners Manual
Page 6
...when both the antenna and the battery are properly attached. • Do not operate the transmitter of any radio equipment unless all the Radio Frequency (RF) connectors are secure and any open connectors are properly terminated. • Do not operate the transmitter of any radio equipment near ...not operate the transmitter of any radio equipment with any Adapter other than the one designed to charge this Battery Pack. Warning! • The ATLANTIS 250 is intended to alert the user to explode. • Ni-MH batteries must be disposed of properly. Ni-MH Battery Pack Warning • ...
...when both the antenna and the battery are properly attached. • Do not operate the transmitter of any radio equipment unless all the Radio Frequency (RF) connectors are secure and any open connectors are properly terminated. • Do not operate the transmitter of any radio equipment near ...not operate the transmitter of any radio equipment with any Adapter other than the one designed to charge this Battery Pack. Warning! • The ATLANTIS 250 is intended to alert the user to explode. • Ni-MH batteries must be disposed of properly. Ni-MH Battery Pack Warning • ...
English Owners Manual
Page 8
For technical support contact Uniden at 1-888-CALLFCC for any way other than as detailed by this Operating Guide, can provide you with sales assistance and information. The radio contains no user-serviceable parts. Unauthorized adjustment will operate on channels/frequencies that a qualified technician services ...use of this operating guide. If your marine radio does not perform properly, follow the troubleshooting tips in international waters. For frequencies/channels that are currently for exclusive use in the world see page 20~25. Please contact the FCC Call Center at 1-...
For technical support contact Uniden at 1-888-CALLFCC for any way other than as detailed by this Operating Guide, can provide you with sales assistance and information. The radio contains no user-serviceable parts. Unauthorized adjustment will operate on channels/frequencies that a qualified technician services ...use of this operating guide. If your marine radio does not perform properly, follow the troubleshooting tips in international waters. For frequencies/channels that are currently for exclusive use in the world see page 20~25. Please contact the FCC Call Center at 1-...
English Owners Manual
Page 13
Operation • See "Controls and Indicators" (page 2) for button, knob, and key positions. • When you turn On your ATLANTIS 250 just after purchasing, it is adjusted so that you continually hear a hissing sound, the unit will not scan properly. 4 To turn Off the unit, turn... until it clockwise to cut out weak transmissions. • If the squelch control is automatically tuned to channel 16, the United States Coast Guard frequency for distress, safety, and calling. • When you press any button (except PTT), a short tone sounds. Think of the squelch control as...
Operation • See "Controls and Indicators" (page 2) for button, knob, and key positions. • When you turn On your ATLANTIS 250 just after purchasing, it is adjusted so that you continually hear a hissing sound, the unit will not scan properly. 4 To turn Off the unit, turn... until it clockwise to cut out weak transmissions. • If the squelch control is automatically tuned to channel 16, the United States Coast Guard frequency for distress, safety, and calling. • When you press any button (except PTT), a short tone sounds. Think of the squelch control as...
English Owners Manual
Page 16
WX disappears from the display. • To change the channel continuously, press and hold the L or M button for more than 1 second. 14 WX appears on the display. [UP ] 2 To move up, press the L button. 3 To move down, press the M button. [DOWN ] 4 To exit, press the WX/ALERT button. Monitoring Weather Channels The ATLANTIS 250 has 10 preprogrammed emergency/weather channel frequencies, represented by 0 through 9. 1 To listen to the emergency/weather channels in your area, press the WX/ALERT button.
WX disappears from the display. • To change the channel continuously, press and hold the L or M button for more than 1 second. 14 WX appears on the display. [UP ] 2 To move up, press the L button. 3 To move down, press the M button. [DOWN ] 4 To exit, press the WX/ALERT button. Monitoring Weather Channels The ATLANTIS 250 has 10 preprogrammed emergency/weather channel frequencies, represented by 0 through 9. 1 To listen to the emergency/weather channels in your area, press the WX/ALERT button.
English Owners Manual
Page 22
USA Channel Frequency (MHz) Desig Transmit Receive Traffic Type WX0 - 163.275 NOAA Weather WX1 - 162.550 NOAA Weather WX2 - 162.400 NOAA Weather WX3 - 162.475 NOAA ... 20 Weathe 01 156.050 156.050 Com'l, Port Ops, VTS 02 03 156.150 156.150 Com'l, Port Ops, VTS 04 05 156.250 156.250 Port Ops, VTS 06 156.300 156.300 Safety 07 156.350 156.350 Com'l 08 156.400 156.400 Com'l 09 156.450 156...
USA Channel Frequency (MHz) Desig Transmit Receive Traffic Type WX0 - 163.275 NOAA Weather WX1 - 162.550 NOAA Weather WX2 - 162.400 NOAA Weather WX3 - 162.475 NOAA ... 20 Weathe 01 156.050 156.050 Com'l, Port Ops, VTS 02 03 156.150 156.150 Com'l, Port Ops, VTS 04 05 156.250 156.250 Port Ops, VTS 06 156.300 156.300 Safety 07 156.350 156.350 Com'l 08 156.400 156.400 Com'l 09 156.450 156...
English Owners Manual
Page 29
...antenna) 5.8 (H) x 2.7 (W) x 1.68 (D) inch 144 (H) x 67 (W) x 42 (D) mm Weight (w/battery & antenna) 15.2 oz (430g) Transmitter Frequency Range Frequency Stability Power Output Spurious Emissions Current Drain 156~158 MHz ±10 PPM 1.0 W & 5W -60 dBc (5W) 900mA (1W), 1500mA (5W) Receiver Receiver Type... Double Conversion Super Heterodyne Phase Locked Loop system for Local Oscillator Frequency Range 156~164 MHz Sensitivity 0.35µV for 12dB SINAD Squelch Sensitivity Threshold 0.25µV Audio ±6 dB 500 to change ...
...antenna) 5.8 (H) x 2.7 (W) x 1.68 (D) inch 144 (H) x 67 (W) x 42 (D) mm Weight (w/battery & antenna) 15.2 oz (430g) Transmitter Frequency Range Frequency Stability Power Output Spurious Emissions Current Drain 156~158 MHz ±10 PPM 1.0 W & 5W -60 dBc (5W) 900mA (1W), 1500mA (5W) Receiver Receiver Type... Double Conversion Super Heterodyne Phase Locked Loop system for Local Oscillator Frequency Range 156~164 MHz Sensitivity 0.35µV for 12dB SINAD Squelch Sensitivity Threshold 0.25µV Audio ±6 dB 500 to change ...
English Owners Manual
Page 31
...safety standard for a replacement antenna. Body-worn Operation This device was tested for this device. 29 Those guidelines are restricted to radio frequency electromagnetic energy emitted by both U.S. The design of 1 inch from the user's face. It is up to the user to ... States with its action in violation of any other accessory for typical body-worn operations using an external speaker microphone, USE ONLY THE UNIDEN MODEL HHVTA07 (black) or HHVTAW07 (white). To maintain compliance with a damaged antenna. and international standards bodies. If a damaged antenna...
...safety standard for a replacement antenna. Body-worn Operation This device was tested for this device. 29 Those guidelines are restricted to radio frequency electromagnetic energy emitted by both U.S. The design of 1 inch from the user's face. It is up to the user to ... States with its action in violation of any other accessory for typical body-worn operations using an external speaker microphone, USE ONLY THE UNIDEN MODEL HHVTA07 (black) or HHVTAW07 (white). To maintain compliance with a damaged antenna. and international standards bodies. If a damaged antenna...