1. Konec produktuview
The Sunbuck 6188BT/326BT series are compact 2.0-channel Hi-Fi karaoke audio amplifiers designed for versatile use in home entertainment, small KTV setups, and background music systems. These amplifiers deliver clear, dynamic sound and offer multiple connectivity options including Bluetooth 5.0, USB/SD card playback, FM radio, and auxiliary input. They also feature dual (6188BT) or quad (326BT) microphone inputs with independent volume and echo control, making them ideal for karaoke performances and voice announcements.
The devices support both household AC power (110V or 220V depending on region/plug type) and vehicle 12V DC power input, providing flexibility for various applications.
Obrázek: Přední strana view of TAV-6188BT ampoživitel, showcasing key features like Bluetooth, FM Radio, and USB/SD playback.
2. Bezpečnostní informace
- Ensure the power switch is in the "OFF" position before connecting to power to avoid inrush current damage.
- Připojte napájecí kabel do uzemněné elektrické zásuvky.
- Observe polarity markings (red = positive, black = negative) when connecting speakers to ensure correct phasing and avoid audio distortion.
- Použijte amplifier in a well-ventilated area, away from direct sunlight, moisture, and heat sources.
- Vyvarujte se provozu amplifier at maximum volume for extended periods to prevent overheating and component damage.
- If you notice unusual smells, smoke, or noises, immediately turn off the power and disconnect the cord. Do not attempt to repair the unit yourself; contact authorized service personnel.
- **Svtage Warning**: US Plug models are 110V; EU Plug models are 220V-240V. Please select the appropriate specification according to the voltage of your country to avoid burning the ampživější.
3. Obsah balení
Zaškrtněte prosím políčko u následujících položek:
- Výkon zvuku Amplifier (TAV-6188BT or AV-MP326BT) x1
- Dálkové ovládání x1
- Napájecí kabel x1
- Návod k použití x1
- Záruční list x1
- 32GB USB Card (promotional gift, may vary) x1
Image: Contents included in the product packaging.
4. Vlastnosti produktu
- Built-in Bluetooth 5.0 Connectivity: Seamlessly pairs with smartphones, tablets, and laptops for wireless music streaming with stable connectivity.
- 2.0-Channel Stereo Output: Delivers clear, balanced stereo sound for music, movies, and karaoke performances.
- Dual/Quad Microphone Inputs: Supports two (6188BT) or four (326BT) microphones with independent volume and echo controls, ideal for karaoke and voice announcements.
- Přehrávání multimédií: Supports direct playback of MP3 audio files from USB flash drives and SD cards.
- Funkce FM rádia: Built-in FM tuner with auto-scan and manual tuning capabilities, utilizing a telescopic antenna for better reception.
- Nastavení EQ: Treble and bass controls allow customization of the audio output. The 326BT model also features a 5-band EQ mixer function.
- Dálkové ovládání: Full-function infrared remote control for convenient operation of input selection, volume, and playback functions.
- Kompaktní design: Desktop-sized chassis that is easy to install and fits well in various environments.
- Ochranné funkce: Includes power-off memory playback, switching machine speaker protection, short circuit protection, and overload protection.
- Všestranný příkon: Supports household AC 220V/110V and vehicle 12V DC power input.
Image: TAV-6188BT amplifier highlighting new features and dual power input capability.
5. Ovládací prvky a rozhraní
5.1 Front Panel Controls (TAV-6188BT shown)
Image: Front panel layout and controls of the TAV-6188BT ampživější.
- Kontrolka napájení: Svítí, když amplifier je zapnutý.
- Zpoždění mikrofonu: Adjusts the delay effect for microphone input.
- Nastavení basů: Controls the low-frequency response for microphone input.
- Nastavení výšek: Controls the high-frequency response for microphone input.
- Equal Loudness Switch: Zvýrazní basy a výšky při nízkých úrovních hlasitosti.
- Left and Right Vocal Balance: Upravuje vyvážení mezi levým a pravým kanálem.
- Výběr zdroje zvuku: Vybere zdroj audio vstupu.
- SD Interface: Slot for SD card playback.
- Obrazovka LED displeje: Shows current input source, FM frequency, and playback status.
- USB rozhraní: Port pro přehrávání z USB flash disku.
- Hlavní ovladač hlasitosti: Controls the overall audio output level.
- Vypínač: Otočí ampživější zapnuto nebo vypnuto.
- Mic Bass/Treble/Reverberation: Individual controls for microphone sound characteristics.
- Mic Volume (MIC1/MIC2): Adjusts the input volume for connected microphones.
- Mic Jack (MIC1/MIC2): Input ports for microphones.
- MP3 Playback Controls (A, B, C, D, E):
- A: MP3 playback
- B: Next song
- C: Radio forward selection
- D: Pause/FM automatic channel selection
- E: Mode switching
5.2 Rozhraní zadního panelu
Image: Rear panel connections of the TAV-6188BT ampživější.
- FM ANT: Connection for the telescopic FM antenna.
- AUDIO INPUT (VCD, CD, LINE): RCA input jacks for external audio sources.
- AUDIO OUTPUT (LINE): RCA output jacks for connecting to other audio devices.
- SPEAKER SYSTEM (R, L): Červené a černé svorky pro připojení pasivních reproduktorů.
- POWER DC12V INPUT: DC input for vehicle 12V power supply.
- POWER SOURCE (~110V/220V): AC input for household power supply.
Image: Rear panel connections and connectable equipment for the AV-MP326BT ampživější.
6. Instalace a připojení
6.1 Připojení napájení
- Zajistěte ampVypínač zařízení Liferier je v poloze „VYPNUTO“.
- Connect the provided power cord to the AC input on the rear panel.
- Plug the other end of the power cord into a grounded electrical outlet (110V or 220V-240V, depending on your model and region).
- For vehicle use, connect a 12V DC power supply to the "POWER DC12V INPUT" terminals on the rear panel.
6.2 Připojení reproduktoru
- Use speaker wires to connect the left (L) and right (R) speaker terminals on the rear panel to your passive speakers.
- Observe polarity markings: Red terminals are positive (+), and black terminals are negative (-). Ensure correct phasing (positive to positive, negative to negative) to avoid audio distortion.
- Secure all connections tightly to prevent loose contacts.
6.3 Připojení zdroje zvuku
- Bluetooth párování:
- Zapněte ampživější.
- Select the "BT" input mode using the MODE button on the front panel or remote control. The LED display will show "BLUE" or "BT".
- Povolte Bluetooth na svém zařízení (chytrý telefon, tablet, notebook).
- Hledat "AV-660BT" (or similar, e.g., "Sunbuck BT") in your device's Bluetooth list and complete the pairing.
Image: AV-MP326BT amplifier highlighting built-in Bluetooth connectivity.
- Přehrávání z USB/SD karty:
- Insert a USB flash drive or SD card into the corresponding slots on the front panel.
- The amplifier will automatically detect and play supported audio files (MP3).
Image: AV-MP326BT amplifier with USB and SD card input slots.
- Vstup AUX:
- Use a 3.5mm audio cable (or RCA cables for VCD/CD inputs) to connect external audio devices (e.g., TV, CD player, phone) to the AUX input jacks on the rear panel.
- Select the appropriate input source (VCD, CD, LINE) using the MODE button.
- FM rádio:
- Extend the built-in telescopic antenna fully for optimal reception.
- Select the "FM" input mode.
- Use the front-panel buttons (CH+, CH-, AUTO) to auto-scan or manually tune to FM stations.
6.4 Připojení mikrofonu
- Plug microphones into the front-panel MIC1 and MIC2 jacks (TAV-6188BT) or MIC1-MIC4 jacks (AV-MP326BT).
- Adjust the MIC VOL and ECHO controls for each channel to optimize vocal performance and avoid feedback.
Image: AV-MP326BT amplifier highlighting dual microphone input and remote control.
7. Provozní pokyny
7.1 Základní kroky obsluhy
- Ensure all necessary cables (power, speakers, audio sources, microphones) are securely connected.
- Turn on the power switch. The amplifier will initialize, and the display will activate.
- Select your desired input source using the MODE button on the front panel or remote control.
- Gradually increase the master volume to a comfortable listening level.
- Adjust the TREBLE, BASS, and microphone controls (MIC VOL, ECHO) to optimize the audio output.
- When using a microphone, adjust the MIC VOL and ECHO knobs to avoid feedback and ensure clear vocal reproduction.
- When finished, lower the master volume to the minimum, turn off the power switch, and disconnect the power cord.
7.2 Používání dálkového ovladače
The amplifier comes with a full-function infrared remote control for convenient operation from a distance. Use it to:
- Otočte ampzapínání/vypínání zvlhčovače.
- Select input sources (BT, USB, SD, FM, AUX).
- Upravte hlavní hlasitost.
- Control playback (play/pause, previous/next track) for USB/SD.
- Perform FM radio auto-scan and manual tuning.
8. Údržba
- Čištění: Use a dry, soft cloth to wipe the exterior of the amplifier. Do not use liquid cleaners or aerosols directly on the unit.
- Péče o anténu: Extend the FM antenna fully for optimal reception. Avoid bending or damaging the antenna.
- Skladování: Pokud se přístroj delší dobu nepoužívá, uložte jej ampUchovávejte na chladném a suchém místě mimo dosah přímého slunečního záření a extrémních teplot.
9. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Žádný zvukový výstup | Power not connected, incorrect input source, loose speaker connections | Check power cord, select correct input, re-secure speaker cables |
| Selhání připojení Bluetooth | Device out of range, Bluetooth disabled, signal interference | Move device closer, enable Bluetooth, reduce interference from other devices |
| Zpětná vazba mikrofonu | Volume too high, microphone too close to speakers | Lower mic volume, reposition microphone away from speakers |
| Špatný příjem FM | Antenna not extended, weak signal | Extend the antenna, adjust the amplifier's position |
| Zkreslený zvuk | Overloaded input, incorrect EQ settings | Reduce input level, reset EQ to default settings |
10. Specifikace
10.1 General Specifications (Applicable to both models)
| Položka | Specifikace |
|---|---|
| Výstupní kanály | 2.0-kanálové stereo |
| Verze Bluetooth | 5.0 |
| Vstupní rozhraní | USB, SD card, AUX (MIC input), Bluetooth 5.0, FM radio |
| Ovládání EQ | Treble, Bass adjustment (5-band EQ mixer on 326BT) |
| Zobrazit | Digital LCD screen showing input source, FM frequency, and playback status |
| Napájení | AC 220V/50Hz or 110V/60Hz (regional), DC12V |
| Osvědčení | CE |
10.2 TAV-6188BT Specific Specifications
| Položka | Specifikace |
|---|---|
| Jmenovitý výkon | 150W + 150W (Peak: 300W + 300W) |
| Impedance zátěže | 4-16 ohmů |
| Vstupní citlivost | 100mV (Audio), >10mV<30mV (Mic Output) |
| Vstupní odpor | 47KΩ (Audio), 600 ohms (Mic) |
| Poměr signálu k šumu | >80dB (Audio), ≥95dB (A weighting) |
| Harmonické zkreslení | <0.01% (Audio), ≤0.02% (Audio) |
| Frekvenční odezva | 20Hz-40KHz |
| Nastavení basů | ±12dB (100Hz) |
| Nastavení výšek | ±12dB (100Hz) |
| Digitální doba dozvuku | 200mT-50mT |
| Rozměry | 350 mm x 290 mm x 100 mm |
| Hmotnost | 4.5 kg |
Image: Detailed specifications and dimensions for the TAV-6188BT ampživější.
10.3 AV-MP326BT Specific Specifications
| Položka | Specifikace |
|---|---|
| Jmenovitý výkon | 1200 W (špička: 2000 W) |
| Jmenovitá frekvence | 20 kHz - 20 kHz |
| Poměr signálu k šumu | 90 dB |
| Standardní impedance | 4 až 16 ohmů |
| Celkové harmonické zkreslení | ≤ 0.5 % |
| Citlivost vstupního signálu | 200 mV (± 30 mV) |
| Citlivost vstupu mikrofonu | 9 mV (± 2 mV) |
| Výstupní úroveň záznamu | 1V |
| Výstup pomocné úrovně | 1V |
| Rozměry | 26 cm x 29 cm x 10 cm (10 palce x 11.4 palce x 4 palce) |
Image: Detailed specifications for the AV-MP326BT ampživější.
11. Uživatelské tipy
- For optimal sound quality, ensure all audio cables are of good quality and securely connected.
- When using the FM radio, fully extend the antenna and try different positions to find the best reception.
- If experiencing Bluetooth connectivity issues, ensure no other devices are actively trying to connect to the amplifier, and that your device is within range.
- To prevent accidental damage, always turn down the master volume before powering the unit on or off.
- Consider using an active subwoofer for enhanced bass, as the amplifier supports connecting one.
12. Informace o záruce a podpora
This product is covered by a manufacturer's warranty against defects in materials and workmanship for a period of 12 months from the date of purchase. For warranty claims, please contact the official customer service center with your purchase receipt and product details.
Pro další pomoc nebo view the official user manual in PDF format, please refer to the following link: Sunbuck Amplifier User Manual (PDF).
