S278 Mini Voice Amplifier vartotojo vadovas

1. Produktas baigtasview

The S278 is a versatile and compact voice amplifier designed to enhance vocal projection in various settings. With its 15-watt output, it can effectively amplify your voice for audiences of 20 to 65 people, protecting your vocal cords from strain. Beyond voice amplification, it functions as a multi-source music player, supporting Bluetooth, TF card, USB flash disk, and AUX input. It also includes an FM radio and recording capabilities, making it an all-in-one portable audio solution.

Figure 1.1: S278 Mini Voice Amplifier with included headset microphone and cables.

2. Pakuotės turinys

Patikrinkite pakuotę, ar joje yra šie daiktai:

• 1 x S278 Voice Ampkėlimo blokas
• 1 x laidinis ausinių mikrofonas
• 1 x Adjustable Waist/Neck Band
• 1x USB įkrovimo laidas
• 1 x AUX kabelis
• 1 x Vartotojo vadovas

Figure 2.1: All items included in the S278 Voice Ampgelbėjimo paketas.

3. Sąranka

3.1 Pradinis įkrovimas

Prieš pirmą kartą naudodami, visiškai įkraukite balso amplifier. Connect the included USB charging cable to the amplifier's charging port and a compatible USB power source (e.g., computer USB port, USB wall adapter). The charging time is approximately 3-5 hours for a full charge.

Figure 3.1: The S278 amplifier displaying battery charge and indicating charging status.

3.2 Connecting the Headset Microphone

Insert the 3.5mm plug of the wired headset microphone into the MIC input port on the amplifier. Position the microphone near your mouth for optimal voice pickup. The headset is designed for comfort and secure fit.

3.3 Dėvėjimas Ampgyvybingesnis

Attach the adjustable waist/neck band to the amplifier's loops. You can wear the amplifier around your waist, over your shoulder, or around your neck for hands-free operation. Adjust the strap length for a comfortable and secure fit.

Figure 3.2: Various wearing options for the S278 amplifier using the adjustable band.

4. Naudojimo instrukcijos

4.1 Įjungimas / išjungimas ir garsumo valdymas

To power on the device, rotate the volume knob clockwise until the display lights up. To power off, rotate the volume knob counter-clockwise until it clicks off. Adjust the volume by rotating the same knob.

4.2 Balsas Amplifikacijos režimas

Once the headset microphone is connected and the device is powered on, your voice will be amplified through the speaker. Ensure the microphone is positioned correctly to avoid feedback. The 15W output is designed for clear voice projection.

Figure 4.1: The S278 amplifier in use, demonstrating clear voice amplification for an audience.

4.3 „Bluetooth“ režimas

1. Įjunkite ampgyvesnis.
2. Press the 'M' (Mode) button until 'BLUE' appears on the display.
3. Enable Bluetooth on your device (e.g., smartphone, tablet) and search for 'S278'.
4. Select 'S278' to pair. Once paired, you can stream audio wirelessly.

4.4 FM radijo režimas

1. Norėdami perjungti į FM radijo režimą, paspauskite mygtuką „M“ (režimas).
2. Ištieskite anteną, kad signalas būtų geresnis.
3. Use the 'Previous' and 'Next' buttons to scan for stations.

4.5 MP3 Playback (TF Card/USB Disk)

Insert a TF card or USB flash disk containing MP3 audio fileį atitinkamą lizdą. amplifier will automatically switch to MP3 playback mode. Use the play/pause, previous, and next buttons to control playback.

4.6 Įrašymo funkcija

In voice amplification mode, press the record button (usually indicated by a red dot or 'REC') to start recording. Press it again to stop. Recordings are typically saved to the inserted TF card or USB disk.

Figure 4.2: The S278 ampkeltuvas gali amplify voice and play music concurrently, suitable for various activities.

5. Priežiūra

5.1 Įkrovimas

The S278 features a built-in rechargeable Lithium Polymer battery. When the battery indicator is low, connect the USB charging cable to recharge. A full charge takes approximately 3-5 hours and provides up to 12 hours of continuous use.

5.2 Valymas

Nuvalykite amplifier and headset with a soft, dry cloth. Do not use liquid cleaners or abrasive materials. Keep the device free from dust and moisture.

5.3 Saugykla

Laikykite amplifier in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery periodically to maintain its health.

6. Problemų sprendimas

7. Specifikacijos

• Modelis: S278
• Išėjimo vattage: 15 vatų
• Matmenys (P x P x A): 4.5 x 3.5 x 1.3 colio
• Svoris: 0.44 svaro (7.04 uncijos)
• Maitinimo šaltinis: Battery Powered (1 Lithium Polymer battery, included)
• Baterijos veikimo laikas: Up to 12 hours (voice amppagydymas)
• Įkrovimo laikas: 3-5 valandas
• Ryšys: Bluetooth, AUX (3.5mm), USB, TF Card
• Garso įvestis: 3.5mm wired headset microphone
• Medžiaga: Akrilnitrilo butadieno stirenas (ABS)
• Spalva: Juoda
• Gamintojas: SHIDU
• Rekomenduojami naudojimo būdai: Teaching, announcements, music playback, tour guiding, fitness instruction

Figure 7.1: The compact size and lightweight nature of the S278 ampgyvesnis.

8. Garantija ir palaikymas

HW HAOWORKS is committed to providing quality products and excellent service. This product comes with lifetime technical support. If you encounter any problems or have questions regarding your S278 Voice Amplifier, please contact HW HAOWORKS customer service for assistance.

For more information and support, you may visit the official HW HAOWORKS store: HW HAOWORKS Store