User Manual Shidu 800-GY Bluetooth Voice Amplifier Wired Microphone Headset, Durable & Portable Microphone and Speaker

Shidu 800-GY Bluetooth Voice Amplifier Wired Microphone Headset, Durable & Portable Microphone and Speaker - Use Manual - Use Guide PDF.
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• Owner's manual - (English)

Table of contents

• Function Illustration:
• How to Use:
• Features:
• Specification:
• Charge the Wireless MIC:
• Trouble shooting:
• Q&A

User Manual Bluetooth Voice Amplifier

Function Illustration:

1 Power switch / play & pause:

• A. Press the button for 3 seconds to turn on/off.
• B. In music playing mode, short press it to pause, short press it again to play.

2 Previous/Volume -: In music playing mode, short press for previous, long press for volume -.

3 Next /Volume +: In music playing mode, short press for next, long press for volume +.

4 Mode Key: Short press “M” to select a working mode: Bluetooth, USB flash disk, TF card, AUX, UHF (only suitable for UHF version).

5 Recording

6 MIC in socket (There is no wired MIC in the standard package of wireless version.)

7 DC 5V charging port

8 AUX input

9 LED screen (Only displays the battery level.)

10 USB flash disk slot

• a. to insert and play USB flash disk;
• b. to work as a power bank.

11 TF card slot

How to Use:

1. Multimedia UHF wireless amplification (just suitable for UHF wireless version)

1. After powered on, it will be UHF wireless amplification mode by default automatically. Notes: If there is no sound from the amplifier, please pair UHF frequency point manually according to the following steps.
2. Pair the UHF frequency point manually: Turn on the amplifier, press and hold "M" key for 5s to enter into UHF pairing status, the screen will display “UHF”. Then turn on the wireless microphone and press and hold "+". It’s paired successfully with voice prompt “UHF is connected”. (Note: Suitable when the wireless microphone is no sound, damaged, replaced or there are more than one set UHF voice amplifier being used in a not big room and to avoid mutual interference.)

Notes:

1. After paired wireless UHF MIC successfully, please don’t press and hold the “volume +” cause it will enter into the status of pairing the UHF frequency point again and lead to the device can’t amplify normally.
2. It is no need to pair the wireless MIC and voice amplifier manually at the first time of usage as they have been paired successfully by default.

2. TF card/USB flash disk play

• Insert the TF card/USB flash disk correctly to play the audio files in them.
• Please press “M” key to switch TF card/USB flash disk play mode when both have been inserted in. Short press to play/pause

3. Loop

• In the MP3 playing mode, press and hold “M” key 3s to single song loop; press and hold ”M” key 3s again for all loop.
• Notes: Speaker will be “all loop” by default after powered on next time.

4. Recording

• Supports wired MIC recording: Make sure the USB flashdiskorTFcard has been inserted, and then plug wired MIC into “MIC”port, short press REC key to record; after recorded, short press RECagainto play the latest recording file.
• Play recording: long press REC key in the MP3 playing mode.

5. AUX input

• Please connect the amplifier and external audio devices (computer,phone, mp3, mp4, etc…) with AUX cable to amplify directly.

Charge the speaker

• Please turn the speaker off and charge it timely when it’s low battery with voice prompt “Low battery, please charge”. Please use DC 5V power charger, the other end connects with the power supply AC 110~220V. The number on the screen will increase along with the growing power level.

Notes:

1. We suggest fully recharges it before first using;
2. All functions will stop when charging;
3. Please unplug the charger as soon as it is fully charged.

7. Power bank: Please connect the speaker and mobile phone with the standard charging cable to charge.

8. Bluetooth Instruction Please pair with your Bluetooth device as follows:

1. Switch on the amplifier and enter into or switch to Bluetooth mode.
2. Enter into “Settings” of mobile and turn on Bluetooth function. Then please search “SD-M800” and connect, and successfully connected with voice prompt “Bluetooth is connected”.
3. After paired successfully, the amplifier could play teaching materials, training materials, and audio files in the phone. (Wireless MIC can work at the same time.)

Features:

1. Two-color injection molding, IPX5 waterproof;
2. SHIDU acoustic amplification electroacoustic system with loud and clear voice;
3. Equipped with Bluetooth 4.2 cloud control to support for synchronous teaching material through internet;
4. High-capacity 3.7V 4400mAh lithium-ion battery;
5. Supports TF card & USB flash disk;
6. Supports power bank function for emergency charging.

Specification:

UHF wireless microphone (only for UHF wireless version) Function Illustration (Wireless MIC):

Charge the Wireless MIC:

• It’s low battery with the blue indicator blinks. Please turn it off and charge it with mini-USB cable which has connected toDC5Vcharger.When charging, the red indicator light will be on all the time; it will go out after fully charged.

Notes:

1. Please unplug the charger as soon as it’s fully charged.
2. When in using, press and hold ”+” will disconnect UHFwiththespeaker; to reconnect it, please manually pair as stated in the” Pair the UHF frequency manually” section; In UHF amplification mode, short press “+/-” to volume up/down.

Trouble shooting:

1. No sound from speaker after powered on:

1. The indicator light goes out: low battery, please charge;
2. The indicator light is being on: please repair manually as previous paragraph.
3. No response after any operation: please press andholdfor10s to reset the speaker and power it on again.

2. Repair the UHF frequency point again:

1. There are more than one set UHF voice amplifier being use dinanot big room and to avoid mutual interference;
2. Change a new wireless MIC.

3. Screaming:

1. Please do not point the MIC to the speaker; please keep the distance between speaker and MIC longer than 60cm.
2. In a not big room, please turn down the volume.

Caution:

1. Aim at the hand-held MIC capsule when speaking and keep the distance between amplifier and MIC longer than 60 cm to avoid howling.
2. Don’t insert or plug the connector frequently to avoid the looseness of socket or the bad connect. Please distinguishMICandAUX plug.
3. Recharge timely when it’s low battery.
4. The amplifier should be kept in dry and ventilated area, rain, water, thump should be avoided.
5. Original accessories are suggested if they need to be replaced.
6. Non-professional technician is not allowed to dismantle or repair the product; please contact the local agent if the reis any question or service requirement.

Q&A

1. Can this amp be used outdoors?

• A: Yes, it is IPX5 waterproof. Our exterior design and internal structure play a waterproof role.It is not only waterproof, it is also dustproof, shockproof and drop resistant. And you could use this voice amplifier in a rain day. But this doesn't mean you can soak it in the water.

2. Does the loudspeaker have waterproof function? It looks like a multi-function Bluetooth speaker.

• Never had the need to use I in the water to talk to the dolphins but it says it's all around waterproof.

3. Is it work with 220v DC input?

• This voice amplifier can work with 220v DC input. And our package includes plug and USB charging cable.So please feel free to order.

4. When the power amplifier fails, what should I do?

If you can’t charge normally, please try the following solutions

1. Take a new USB charging cable to charge, and see if the LED power display of the amplifier flashes
2. Check whether the power connection is bad

5. Does it wear a belt?

• Yes, this bluetooth microphone and speaker has a belt and a back clip, which is very practical.

See other models: RB-800U RB001