CAROL AHM-635 User manual

 Thanks for choosing the megaphone. Please study this instruction manual
carefully before use to ensure its safe and proper usage. The megaphone is
ergonomic, stream-line, light and designed for the needs of simply usage.
The megaphone is suitable for schools, firms, and all public activities. It can
be used in tour guiding, emergency aid, commercial advertising, conference and
meeting. It is easy and friendly to operate. 
1. PARTS & ACCESSORIES LIST
1.1 megaphone (including shoulder strap)
1.2 battery holder (batteries not included)
1.3 instruction manual 
2. PARTS & FUNCTIONS (refer to illustration)
3. MEGAPHONE CHARACTER
3.1 15-Second of recording time.
3.2 The recording content can be played cyclically.
3.3 Low distortion，and good performance.
3.4 Uni-directional microphone is used to get maximum gain before feedback
3.5 Intelligent self-protecting circuit design to keep megaphone from damaged
by inversed power supply.
3.6 External power & microphone can be used.(Option)
4. OPERATING INSTRUCTION MEGAPHONE
4.1 Two optional of power sources. Either use 6pcs of AA battery or 9V DC
power.
4.1.1 install batteries: Take out the battery holder and well insert 6 pcs AA
battries. Then install battery holder into the handle.(note:The holder is
directive,please install with right direction.)
4.1.2 DC power supply: plug in the adapt to local power and the other end to
external DC power supply plug. (note: the adaptor must be type of "+"
inside, "-" outside and 9V/300mA )
4.2 SPEAKING:Swich on power position the function swtich to<SPEECH>,and
red LED will be on. Press button for speaking.The volume can be ontrolled
by adjusting the volume controller.
4.3 RECORDING: Swich the function of position of <REC>,and green LED will
be on. Press button and speak to microphone to rtecord. The maximum
recordiy time is 15 seconds. Changer recording the function swtich to the
position of <SPPECH> after recording.
4.4 RECORDING PLAY: Position fuction swich to<PLAY>for playing recorded
content. The content will be played cyclically and automatically. To end
playing,position the fuction switch to<SPEECH>.(note:It will not stop
playing until the end of content).
4.5 SWITCH OFF: Please press the button to <SPEECH> position, position
the power switch to "OFF" when it is not used.
5. BASIC TROUBLESHOOTING
5.1 THE MEGAPHONE DOES NOT WORK OR SOUND WEAKLY
5.1.1 Ensure the power is well supplied or the power switch bar is on the "ON"
position?
5.1.2 Check if the volume controller is on desired position or the battery power
has been used up.
5.1.3 Confirm the battery power is run out of or not.
5.2 MEGAPHONE CAN'T RECORD OR THE QUALITY IS NOT CLEAR
ENOUGH
5.2.1 Confirm the Fucion Switch is turned on at "REC" position. The green
LED is lighted.
5.2.2 The distance of recording can't too close or to far. The normal distance is
apptox 1~5cm.
5.2.3 Confirm the battery power is run out of or not.
5.3 The broadcasting sound is becoming sooner or slower.
5.3.1 Position the power switch to "ON" first, then press "PLAY" button.
5.3.2 When playing the recording, don't switch on or off the power switch
repeatedly.
5.4 When switch to the "PLAY" button.
5.4.1 Don't switch on or off the power switch repeatedly.
6. SPECIFICATION
6.1 VOLTAGE: 9V (1.5V x 6pcs)
6.2 OUTPUT: 6W
6.3 EFFECTIVE DISTANCE: Aproximate 150M
6.4 DISTORTION: 5%
6.5 CAPSULE: Uni-directional condenser type
6.6 RECORDING TIME: 15 seconds
6.7 WEIGHT: 630g (w/o battery)
6.8 DIMENSION: 250 x 146 x 210mm
7. PRECAUTIONS
7.1 Do not exposure the product to rain and water or heavy humidity
environment.
7.2 Avoid falling or hitting by external force.
7.3 Do not place under the direct sunlight or the high temperature
environment.
7.4 Avoid approaching the TV set computer or electric devices with CRT
monitor.
7.5 If not in use for a long period of time, remove the batteries and store
them separately to prevent batteries from leaking and damaging the
circuits inside of the megaphone.
7.6 When cleaning the megaphone, please use neutral detergent. Never use
detergent including benzene.
AHM-635
AHM-635
Instruction Manual
Instruction Manual
Microphone
External DC Power
Supply Plug
Button Switch
power switch
FRONT PANEL
Recording
Speech
LED-Red
Play
LED-Green
Volume Controller
Battery Lid
Belt
Grip Handle
RECORDING
MEGAPHONE
ON
OFF
PLAY
SPE ECH
REC

感謝您選用本公司生產的AHM-635錄音式喊話器，使用前請詳細閱讀本產品說
明書，以瞭解正確的操作方法，並獲得最佳的使用效果。AHM-635喊話器為本公司
以適合現代生活需求為基本設計理念，所研發出的室內外兩用型喊話器，外觀造形
符合人體工學設計，曲線優美、輕巧、質感精緻。
本產品適合學校、社團、公司、機關、團體等單位使用,可用於旅遊觀光、緊急
救難、商業宣傳、中小型集會等，為多功能多用途之產品。
1．AHM-635機型標準包裝配件
1.1 主機(含揹帶)
1.2 AA號電池盒(不附電池)
1.3 使用說明書
2．各部名稱及功能（如附圖）

３．本機特性
3.1 最大15秒時長的錄音功能.
3.2 錄音內容可反覆循環播放.
3.3 聲音失真小,輸出功率大.
3.4 採用單一指向性音頭,有效防止回授.
3.5 具備電源接反保護功能.
3.6 具備外接電源及麥克風功能(可選)
４．操作使用說明
4.1 AHM-635喊話器有二種電源供使用,分別為6顆AA乾電池及外接電源供應器所
提供的9V直流電源。
4.1.1 裝填電池：打開喊話器電池蓋,取出電池盒,裝入6顆AA電池,然後將電池盒
裝入喊話器握把內即可。(注意:電池盒裝入時有方向性)
4.1.2 外接電源：將電源供應器直接插入外接電源插座內即可使用．(注意:電源
供應器極性為內正外負, 規格為:9V/300mA)。
4.2 喊話：將電源開關置於< ON >位置, 功能轉換開關置於< SPEECH >位置,紅
燈點亮, 壓住按鍵,對準麥克風即可喊話; 調節“音量旋鈕”即可控制聲音
大小。
4.3 錄音：將功能轉換開關置於< REC >位置,壓住MIC按鍵,綠燈會點亮,壓住按
鍵,然後對準
麥克風喊話即可錄音(最長可錄音15秒) ,錄音完畢後將功能轉換開關置於
< SPEECH >位置.( 註: 錄製新的內容時會自動覆蓋舊的內容)。
4.4 放音：將功能轉換開關置於< PLAY >位置即可播放前一次的錄音內容(自動
循環),將功能轉換開關置於< SPEECH >位置即可結束播放.
4.5 關機：使用完畢後,請將功能轉換開闢置於< SPEECH >位罝,請將電源開關
置於< OFF > 位置。
５．簡易故障檢修
5.1 喊話器無聲或聲音小：
5.1.1 確認電源是否接妥，電源開關是否位於ON位置。
5.1.2 檢查音量旋鈕是否調至合適位置。
5.1.3 檢查電池電量是否已用完。
5.2 喊話器無法錄音或音質不清:
5.2.1 確認功能轉換開關是否置於< REC >位置,綠燈是否點亮。
5.2.2 錄音距離不可太近或太遠,正常距離麥克風為1-5CM左右。
5.2.3 檢查電池電量是否已用完。
5.3 播放錄音內容:
5.3.1 先將電源開關置於<ON>位置,再將功能轉換開關置於<PLAY>位罝。
5.3.2 播放錄音時不要反覆撥動電源開關。
6．產品規格
6.1 電源電壓 : 9V (1.5V X 6PCS)
6.2 輸出功率 : 6W
6.3 傳輸距離 : 150米
6.4 失 真 度 : 5 ％
6.5 音頭類型 : 單一指向性電容式
6.6 錄音時間 : 15 秒
6.7 產品重量 : 630克(不含電池)
6.8 外型尺寸 : 250X146X210mm
7．注意事項
7.1 本產品避免淋雨或浸水，及長期放置於潮濕的地方，以免電路受到損壞。
7.2 本產品應防止摔落地面，及受到強烈撞擊。
7.3 請勿在會產生高熱的地方使用本產品。
7.4 本產品應避免靠近電視、電腦螢幕等具有陰極射線管(CRT)之電氣產品，以
防止干擾螢幕之正常顯示。
7.5 本產品長期不使用時，應將機內電池取出,以免電池漏液腐蝕機內零件。
7.6 若欲清潔喊話器, 應採用中性清潔劑, 請勿使用含苯之有機溶劑。
AHM-635
AHM-635
使用說明書
使用說明
麥克風
外接電源插座 按鍵
電源開關
控制面板
錄音
喊話
紅燈
播放
綠燈
音量旋鈕
電池蓋
揹帶
握把
RECORDING
MEGAPHONE
ON
OFF
PLAY
SPE ECH
REC