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ATS-405
中文
GB
Version 1

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Table of Contents
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Summary of Contents for Sangean ATS-405

  • Page 1 ATS-405 中文 Version 1...
  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
  • Page 3 Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Only use attachments/accessories specified by the manufacturer. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
  • Page 4 To Reduce the Risk of Fire or Electric Shock, Do not Expose This Appliance To Rain or Moisture. The Shock Hazard Marking and Associated Graphical Symbol is provided on the rear of unit. Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, shall be placed on the apparatus.
  • Page 5 2. The batteries shall not be exposed to excessive heat such as sunshine, fire or the like. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device.
  • Page 6 Introduction The Sangean ATS-405 world band digital tuning receiver provides the following range of features: Professional digital multi-band world receiver Full shortwave 4 meter bands Five tuning methods-direct frequency access, auto scan, manual tuning, memory recall and rotary tuning ATS (Auto Tuning System)-auto scan and preset...
  • Page 7 Controls Display backlight illumination Loudspeaker LCD display Preset  and Squelch button Preset 2 and Tuning mute button Preset 5 and tuning step selection button Preset 3 and software mute button Charging indicator Power and sleep timer button Band width adjustment and buzzer alarm setting button Local/DX selection and radio alarm setting button Display button...
  • Page 8 Preset 4 and MW tuning step selection Radio button selection FM stereo/mono selection Headphone socket AC IN socket of supplied power adapter Tone control (News/Normal/Music) Volume control...
  • Page 9: Lcd Display Icons

    Controls Charge On/Off selection Lock switch Foldable stand Telescopic antenna Battery compartment RESET LCD display Icons Battery power indicator RDS clock time Fine tune status Sleep timer and snooze Auto Tuning System (ATS) execution HWS Buzzer wake up Radio wake up Shortwave meter band Squelch ON Signal level...
  • Page 11: Power Supply

    Power Supply The ATS-405 operates on 4 x UM-3 (AA Size, LR6) batteries also powered by external AC power adapter of 7.5V/0.75A (supplied) or external DC power adapter of 7.5V/0.75A with center pin positive for China and Taiwan (supplied). Press and remove battery cover in the direction indicated by the arrow on the cover.
  • Page 12: Battery Operation Using Rechargeable Batteries

    Battery operation using rechargeable batteries . Remove the battery cover on the back of the unit by sliding the cover in the direction of the arrow. 2. Slide the CHARGE switch located in the bottom side of radio to ON position. 3.
  • Page 13 Batteries will only be charged when the radio is switched off and connected to the AC adaptor. IF the radio is not to be used for any extended period of time it is recommended that the batteries are removed from the radio. The batteries should not be exposed to excessive heat such as sunshine, fire or the like.
  • Page 14: Setting Clock Time

    Second will start on the display. Setting the alarm timer ATS-405 equips with two alarm timers-alarm by radio and alarm by buzzer. The alarm can be set when the radio is power on or off.
  • Page 15 a. alarm by buzzer Press and release buzzer alarm button, display will flash the last alarm time set and buzzer alarm icon. Press the numeric buttons to set the alarm time then press ENTER button to complete buzzer alarm time setting. Display will show buzzer alarm icon and back to the real time status after a few seconds.
  • Page 16: Setting The Sleep Timer

    Snooze When the alarm is on, press any buttons except POWER button to be in Snooze function for an interval of 5 minutes before pressing POWER button to turn it off. Display will flash Snooze and alarm icons. Setting the sleep timer Sleep timer allows the listener to set radio auto-shut off time from 20 to 5 minutes.
  • Page 17: Tune The Radio

    Note: FM frequency coverage varies from different market. MW (AM) 520-70 kHz Internal bar antenna 522-70 kHz Rotate for best reception 2.3-26.0 MHz Telescopic Fully extend the aerial for best reception Tune the radio There are five tuning methods for this radio. 1.
  • Page 18 There are 4 pages of preset memory each FM and MW band and each page covers 9 preset stations. When the ATS is completed, a beep will sound and radio will stop at strongest station within your area, To recall the preset station, press the PAGE button to allocate Page A to D, then press the preset numeric button.
  • Page 19 Turn on the radio and select a waveband by pressing BAND button. Press and hold either the Tuning UP or Down buttons for more than half a second to commence scan tuning. The radio will scan the station frequency and stop automatically each time if finds an active station.
  • Page 20 Note: the original memory preset will be overwritten by the new station if the selected preset already stored a station. e. To recall a station in memory, turn on the radio and select a waveband by pressing BAND button. Press PAGE button to select stored page then the numeric button -9 corresponding to the preset memory.
  • Page 21: Scan Tuning

    Select Shortwave meter band-shortwave scan tuning In order to shorten shortwave scan tuning time, you can select shortwave meter band. You can refer to below shortwave meter band range. SHORT WAVE BAND FREQUENCY (MHz) 20m 2.300 – 2.495 90 m 3.200 –...
  • Page 22: Menu Operation

    Menu operation Through the Menu setting, you can adjust tuning settings to achieve tuning ways that you like under different circumstances for best performance. Squelch This is normal that background noise or static presents to some degree at different locations. It is best to set the squelch level as low as possible in order not to miss the weak transmissions.
  • Page 23 Tuning Mute (T. MUTE) If you prefer to mute the scan noise, you can select Tuning Mute. The initial Tuning Mute is ON for all bands. However for listeners who prefer not to miss any weak transmissions during the tuning, you can disable tuning mute function.
  • Page 24 Change MW (AM) tuning step-9K/10K In Europe and most other parts of the world, MW (AM) tuning step is 9kHz. In Northern and Latin America, MW (AM) tuning step is 10 kHz. MW (AM) tuning step can be set either radio is ON or OFF.
  • Page 25 Set the AGC (auto gain control) In AM band (MW and SW), if the volume level changes too rapidly during listening, you can delay the responding by setting AGC IF (intermediate frequency) gain 1. AGC is for AM (MW/SW) only 2.
  • Page 26 Auto clock time adjustment by RDS-CT You can enable auto clock time adjustment by RDS (Radio Data System) CT function. Clock time can be automatically adjusted by FM RDS station. Note: RDS function is mostly available in European countries and part of Northern America area. To enable or disable RDS-CT function, Either radio is ON or OFF, press and hold Menu button until a beep sounds and display Menu icon appears.
  • Page 27: Check Software Version

    12/24 hour format To set 2/24 hour format, either radio is ON or Off, press and hold Menu button until a beep sound and display Menu icon appears. Press 2/24H button to cycle through 2 and 24 Hour format, press ENTER button to complete 2 or 24 hour format setting.
  • Page 28 Bandwidth selection (B-W) . Narrow bandwidth can get lower noise and higher sensitivity while wide bandwidth can bet better frequency response under stronger RF signal. 2. The filtering bandwidths are listed on below table. While receiving FM RDS station, the bandwidth will be automatically adjusted to wide bandwidth Bandwidth MW (AM)
  • Page 29 Fine Tune When radio is on, waveband is selected. Press FINE TUNE button to allow  kHz tuning step for MW/SW wavebands and 0 kHz for FM band, display will appear FINE TUNE. Press FINE TUNE button again to cancel fine tune setting, display FINE TUNE will disappear and radio will be back to normal tuning step.
  • Page 30: Lock Switch

    Headphones Headphones for use with this radio should be stereo and fitted with a 3.5mm stereo jack plug. Insert the headphone plug into the socket marked on the left hand side of the radio. When the headphones are plugged in, the loudspeaker is automatically disconnected.
  • Page 31: Specification

    RESET/Trouble shooting If the radio fails to operate correctly or some digits on the display are missing or incomplete, carry out the following procedures. . Remove the batteries from battery compartment. 2. With the aid of a suitable implement (e.g. the end of a paper clip or pen), press and hold the reset button located in the battery compartment for a few seconds.
  • Page 32 Output power: Speaker: DC-IN-.5 Watt Battery:  Watt Headphone: 3 mW + 3 mW, stereo Charging current: 500 mA +/-00 mA Dimension (W x H x D): 65 x 00 x 34 in mm. Weight: approx. 375 g. The company reserves the right to amend the specification without notice.

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