1. Uvod
Thank you for choosing the SHIDU 35W Voice Amplifier. This portable voice amplifier is designed to enhance your voice with clarity and power, making it ideal for teachers, tour guides, trainers, public speakers, and fitness instructors. It features a wireless lavalier microphone for hands-free operation and Bluetooth connectivity for audio playback. Please read this manual carefully before use to ensure proper operation and maintenance.
2. Proizvod je gotovview
The SHIDU 35W Voice Amplifier system includes the main amplifier unit and a wireless lavalier microphone. The amplifier unit is compact and designed for portability, offering various wearing options.

Image 2.1: SHIDU 35W Voice Amplifier and Wireless Lavalier Microphone with included accessories.
2.1 Main AmpLifier Unit
- Dugme za napajanje/glasnoću: Uključuje/isključuje uređaj i podešava jačinu zvuka.
- Ulaz za mikrofon: For wired microphone connection (if applicable).
- AUX ulaz: Za povezivanje eksternih audio uređaja.
- USB port: Za reprodukciju sa USB memorije.
- Utor za TF karticu: Za reprodukciju sa TF kartice.
- Priključak za punjenje (tip-C): Za punjenje amplifier.
- Dugme za način rada: Switches between different modes (Bluetooth, USB, TF, AUX).
- Dugme za reprodukciju/pauzu: Kontrolira reprodukciju medija.
- Dugmad za prethodnu/sljedeću numeru: Navigates media tracks.
2.2 Wireless Lavalier Microphone
- Dugme za napajanje: Uključuje/isključuje mikrofon.
- Indikatorsko svjetlo: Prikazuje status napajanja i veze.
- Priključak za punjenje (tip-C): For charging the microphone.
- isječak: Za pričvršćivanje na odjeću.

Slika 2.2: Krupni plan view of the SHIDU wireless lavalier microphone.
3. Podešavanje
3.1 Početno punjenje
Before first use, fully charge both the amplifier unit and the wireless lavalier microphone. Use the provided Type-C charging cable.
- Connect the Type-C cable to the charging port on each device and to a USB power adapter (not included).
- Indikatorska lampica će pokazivati status punjenja (npr. crvena za punjenje, isključena ili plava za potpuno napunjeno).
- Charging time for the amplifier is approximately 2-4 hours.

Slika 3.1: amplifier features a 3100mAh battery, charging in 2-4 hours for up to 16.5 hours of use.
3.2 Pairing the Wireless Lavalier Microphone
The wireless microphone and amplifier are typically pre-paired. If re-pairing is needed:
- Uključite amplifier unit by rotating the Power/Volume knob clockwise.
- Turn on the wireless lavalier microphone by pressing its power button.
- The microphone's indicator light should turn solid blue, indicating a successful connection to the amplifier. If it blinks, they are not paired. Refer to the troubleshooting section if pairing fails.
3.3 Opcije nošenja
The amplifier offers multiple ways to wear it for convenience:
- Pearl Chain: Use the included pearl chain for neck-hanging or shoulder-hanging.
- kopča za pojas: Pričvrstite amplifier to your belt or waistband using the integrated clip.
The lavalier microphone is lightweight and clips easily to your collar or clothing.

Slika 3.2: amplifier can be worn with the pearl chain, which is approximately 47.24 inches long.

Image 3.3: The lightweight lavalier microphone (0.02 lbs) clips comfortably to clothing, reducing ear discomfort.
4. Uputstvo za upotrebu
4.1 Uključivanje/isključivanje i kontrola jačine zvuka
- To power on, rotate the Power/Volume knob clockwise until you hear a click and the display lights up.
- Nastavite rotirati u smjeru kazaljke na satu da biste povećali jačinu zvuka.
- Da biste smanjili jačinu zvuka, okrenite u smjeru suprotnom od kazaljke na satu.
- Da biste isključili uređaj, okrenite dugme u smjeru suprotnom od kazaljke na satu dok ne čujete klik.
4.2 Korištenje bežičnog mikrofona
- Ensure the microphone is charged and paired with the amplifier.
- Clip the microphone to your collar, about 15-20 cm (6-8 inches) from your mouth for optimal sound pickup.
- Speak clearly into the microphone. Adjust the ampzapreminu punioca po potrebi.
4.3 Bluetooth povezivost
Za reprodukciju zvuka s uređaja s omogućenom Bluetooth vezom:
- Uključite amplifier.
- Press the 'Mode' button until the amplifier enters Bluetooth mode (indicated by a voice prompt or display icon).
- On your device, search for Bluetooth devices and select "SHIDU" (or similar name).
- Once connected, you can play music or audio from your device through the amplifier.

Slika 4.1: amplifier supports Bluetooth 5.3 for wireless audio streaming from compatible devices.
4.4 Reprodukcija sa USB/TF kartice
- Insert a USB drive or TF card into the respective port.
- Press the 'Mode' button to switch to USB or TF card mode.
- Use the Play/Pause and Previous/Next buttons to control playback.
5. Održavanje
- čišćenje: Obrišite amplifier and microphone with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Skladištenje: Uređaj čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Održavanje baterije: Da biste produžili vijek trajanja baterije, izbjegavajte često potpuno pražnjenje baterije. Redovno punite uređaj, čak i ako ga ne koristite duži period.
- Izbjegavajte vodu: Držite uređaj dalje od vode i vlage kako biste spriječili oštećenje.
6. Otkrivanje problema
6.1 Nema zvuka iz Amplifier
- Osigurajte ampLifier je uključen i jačina zvuka je pojačana.
- Check if the wireless microphone is powered on and successfully paired.
- Verify that the microphone is charged.
- If using AUX/USB/TF card, ensure the correct mode is selected and the audio source is playing.
6.2 Poor Sound Quality or Noise
- Ensure the microphone is positioned correctly (not too close or too far from your mouth).
- Reduce the volume if feedback (howling) occurs.
- Udaljite se od drugih elektronskih uređaja koji bi mogli uzrokovati smetnje.
- The amplifier features DSP noise reduction technology to minimize background noise.

Slika 6.1: amplifier utilizes AI intelligent technology with upgraded DSP for 92% noise reduction and 90% connection speed improvement.
6.3 Wireless Microphone Not Connecting
- Osigurajte oboje amplifier and microphone are fully charged.
- Power cycle both devices (turn off, then turn on again).
- Ensure they are within the effective wireless range (up to 40m/131 feet).
6.4 Problemi s Bluetooth vezom
- Osigurajte ampLiferier je u Bluetooth režimu.
- Provjerite je li Bluetooth omogućen na vašem uređaju.
- Zaboravite uređaj iz Bluetooth postavki telefona i pokušajte ponovo upariti.
7. Specifikacije
| Izlazna snaga | 35W |
| Kapacitet baterije (Ampdizalica) | 3100mAh |
| Charging Time (Ampdizalica) | 2-4 sata |
| Amplifying Time | Do 16.5 sati |
| Wireless Microphone Connection Range | Do 40 metara (131 stope) |
| Bluetooth verzija | 5.3 |
| Područje pokrivenosti | Approx. 22,604 sq ft (2100㎡) for up to 320 people |
| Lavalier Microphone Weight | Pribl. 0.02 lbs |
| Pearl Chain Length | Pribl. 47.24 inča |
| ASIN | B0FRR8MMDL |

Image 7.1: The 35W output power allows the amplifier to cover a large classroom accommodating up to 320 people.

Image 7.2: Despite its small size, the amplifier delivers powerful sound with strong penetration.
8. Garancija i podrška
For warranty information or technical support, please refer to the documentation included with your purchase or contact SHIDU customer service directly. Contact details can typically be found on the product packaging or the official SHIDU website.