1. Introduzione
Thank you for choosing the SHIDU S512 Portable Voice Amplificatore. Stu dispusitivu hè cuncipitu per furnisce una voce chjara è putente amplification, making it ideal for teachers, tour guides, coaches, presenters, and anyone who needs to project their voice to a group. Its compact size, lightweight design, and long-lasting battery ensure convenience and reliability. Please read this manual carefully to understand the features and proper operation of your new voice amppiù vivu.
Image 1.1: SHIDU S512 Portable Voice Amplifier in use by a teacher.
2. Cuntenutu di u pacchettu
Per piacè verificate a casella per i seguenti elementi:
- 1 x SHIDU S512 Main Voice Ampunità di lifier
- 1 x Adjustable Waistband
- 1 x Wired Headset Microphone
- 1 x 3.5mm AUX Audio Input Cable
- 1 x Cavu di carica USB
- 1 x Manuale d'utilizatore
Image 2.1: Contents of the SHIDU S512 package.
3. Produttu Finituview: Cuntrolli è Porte
Familiarize yourself with the various controls and ports on your SHIDU S512 voice amppiù vivu:
Image 3.1: SHIDU S512 Controls and Ports Diagram.
- Interruttore di putenza / Controlu di u voluminu: Rotate to turn the device ON/OFF and adjust the volume.
- Portu MIC: Connect the wired headset microphone here.
- Portu AUX: Connect external audio sources (e.g., phone, computer) using the 3.5mm AUX cable.
- Portu di carica DC 5V: Connect the USB charging cable for recharging the device.
- Port USB: Inserite una chiavetta USB per a riproduzione di musica.
- Slot per Carta TF: Inserite una carta TF (MicroSD) per a riproduzione di musica.
- Pulsante Mode (M): Press to switch between different input modes (Microphone, USB, TF Card, AUX).
- Buttoni Precedente/Seguente: Used for navigating tracks during music playback.
- Pulsante Play/Pause: Used to play or pause music playback.
- Indicatori luminosi: Display charging status (Red blinks for low power/charging, Red on for fully charged) and operating status (Blue blinks for music playing, Blue on for working, Yellow on for MIC mode).
4. Setup
- Caricà u dispusitivu: Prima di u primu usu, caricate cumpletamente amplifier. Connect the USB charging cable to the DC 5V port on the amplifier and the other end to a USB power adapter (not included) or a computer USB port. The red indicator light will blink during charging and turn solid red when fully charged.
- Cunnette u microfonu: Insert the 3.5mm plug of the wired headset microphone into the MIC port on the amppiù vivu.
- Wear the Microphone: Position the headset microphone comfortably on your head, ensuring the microphone capsule is close to your mouth (within 1-2 cm) for optimal voice pickup. The microphone is adjustable up to 270 degrees.
- Indossà u Amppiù vivu: Use the adjustable waistband to wear the amplifier around your waist, or clip it to your belt. Alternatively, you can use the built-in hooks to hang it around your neck with a lanyard (not included).
Image 4.1: SHIDU S512 amplifier highlighting its 2000mAh battery.
5. Operating Instructions
- Accensione / spegnimentu: Rotate the Power Switch/Volume Control clockwise to turn the amplificatore ON. Girate in sensu antiorariu finu à chì si sente un clic per spegne.
- Ajuste u voluminu: After turning on, continue rotating the Power Switch/Volume Control clockwise to increase the volume. Rotate counter-clockwise to decrease the volume. Start with a low volume and gradually increase to avoid feedback.
- Voce Amplificazione: With the microphone connected and the device powered on, speak into the microphone. Your voice will be amplified through the speaker. The yellow indicator light will be on in MIC mode.
- Music Playback (USB/TF Card):
- Inserite una unità flash USB in u portu USB o una carta TF in l'apposita fessura per a carta TF.
- Press the 'M' (Mode) button to switch to USB or TF card mode. The blue indicator light will blink during music playback.
- Use the Previous/Next buttons to skip tracks and the Play/Pause button to control playback.
- Ingressu AUX:
- Connect your external audio device (e.g., smartphone, MP3 player) to the AUX port using the 3.5mm AUX cable.
- Press the 'M' (Mode) button to switch to AUX mode.
- Control music playback from your connected device.
Image 5.1: SHIDU S512 amplifier with multiple input options.
6. Carica
The SHIDU S512 features a built-in 2000mAh rechargeable lithium battery.
- Tempu di carica: Una carica completa dura generalmente 3-5 ore.
- Indicatore di batteria: The red indicator light blinks during charging and turns solid red when the battery is fully charged.
- Tempu di operazione: On a full charge, the amplifier provides approximately 12-18 hours of voice amplification (at 50% volume) or 6-8 hours of music playback.
- Avvisu di batteria bassa: When the battery is low, the red indicator light will blink rapidly. Please recharge the device promptly.
7. Specificazioni
| Forza di output | 15 W |
| Capacità batterie | Batteria di lithium 2000mAh |
| Carica Voltage | DC 5V, 500mA |
| Working Time (Microphone Mode) | 12-18 ore (à 50% volume) |
| Working Time (Music Mode) | 6-8 ore |
| Tempu di carica | 3-5 ore |
| Copertura di u sonu | Finu à 25,000 sq.ft |
| Dimensioni di u produttu | 98 mm x 88 mm x 43 mm (circa 3.86 x 3.46 x 1.69 pollici) |
| Unità di pesu | Circa 0.4 lbs (180 g) |
| Tecnulugia di cunnessione | Wired |
| Dispositivi compatibles | Headset, Laptop |
8. Mantenimentu
- Pulizia: Asciugate l'apparechju cù un pannu dolce è asciuttu. Ùn aduprate micca prudutti chimichi aggressivi o detergenti abrasivi.
- Conservazione: Guarda u ampcunservate in un locu frescu è asciuttu, luntanu da a luce diretta di u sole è da temperature estreme.
- Cura di a batteria: To prolong battery life, avoid fully discharging the battery frequently. If storing for a long period, charge the battery to about 50% every 3 months.
- Evite l'acqua: Stu dispusitivu ùn hè micca impermeabile. Tenitelu luntanu da l'acqua è da l'umidità.
9. Risoluzione di prublemi
- Nisun sonu:
- Ensure the device is powered on and the volume is turned up.
- Check if the microphone is securely plugged into the MIC port.
- Verify that the correct mode (e.g., MIC, USB, AUX) is selected using the 'M' button.
- Assicuratevi chì u microfonu sia posizionatu currettamente vicinu à a vostra bocca.
- Feedback/Squealing Sound:
- Reduce u voluminu.
- Aumentà a distanza trà u microfonu è u ampparlante lifier.
- Adjust the angle of the microphone away from the speaker.
- Evitate di puntà u microfonu direttamente versu l'altoparlante.
- U dispositivu ùn si carica micca:
- Ensure the USB charging cable is properly connected to both the amplifier è a fonte di energia.
- Pruvate un altru cavu di carica USB o adattatore di corrente.
- Check if the charging indicator light is functioning (blinking red).
- Corta durata di a batteria:
- Assicuratevi chì u dispusitivu hè cumplettamente carica prima di l'usu.
- High volume levels or continuous music playback will consume battery faster.
- E prestazioni di a batteria ponu diminuisce cù u tempu cù un usu intensivu.
10. Garanzia è Support
SHIDU products are manufactured with high-quality standards. For any technical support or warranty inquiries, please refer to the contact information provided with your purchase or visit the official SHIDU websitu. Conservate a vostra ricevuta d'acquistu cum'è prova d'acquistu per e richieste di garanzia.
