Introducció
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Donner Bluetooth 5.0 Stereo Audio Amplifier Receiver, Model MAMP5. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
The Donner MAMP5 is a versatile 4-channel amplifier designed for home theater and audio systems, offering 440W peak power. It supports multiple input modes including Bluetooth 5.0, USB, SD card, RCA, microphone inputs, and FM radio. Key features include independent channel control, adjustable bass and treble, and a clear LED display.
Guia de configuració
Contingut del paquet
- Donner M.AMPÀudio estèreo 5 AmpReceptor més viu
- Antena FM
- Control remot
- Manual d'usuari (aquest document)
Connexió d'altaveus
La MAMP5 amplifier supports 4 groups of 8 speakers with 4-8 ohms impedance. Ensure correct polarity when connecting speakers (positive to positive, negative to negative).
Figure 1: Rear panel connections for speakers and audio inputs.
Connect your passive speakers to the corresponding audio output terminals on the rear panel. Channels A, B, C, and D are independently controlled.
Connexió de fonts d'àudio
El amplifier offers various input options:
- RCA Inputs (CD/DVD): Use RCA cables to connect CD players, DVD players, or other audio devices to the "CD" or "DVD" input ports.
- Targeta USB/SD: Insert a USB drive (max 32GB) or SD card (max 16GB) into the front panel slots for direct media playback.
- ENTRADA AUXILIAR DE 3.5 mm: Connect smartphones, tablets, or laptops using a 3.5mm audio cable to the AUX input.
- Ràdio FM: Connect the included FM antenna to the FM ANTENNA jack for radio reception.
- Bluetooth 5.0: For wireless audio streaming from Bluetooth-enabled devices.
- Entrades de micròfon: Two 1/4-inch (6.35mm) microphone inputs are available for karaoke or public address.
Figure 2: Front panel controls and input options.
Assegureu-vos que totes les connexions estiguin segures abans d'encendre la unitat.
Instruccions de funcionament
Encès/Apagat
Press the "ON/OFF" button on the front panel to power on or off the ampmés viu.
Selecció d'entrada
Use the "INPUT SELECTOR" knob on the front panel to choose your desired audio source (CD, AUX, DVD, MP3/BT).
Control de volum
- Channel Volume (CH.A VOL, CH.B VOL, CH.C VOL, CH.D VOL): Adjust the volume for individual speaker channels.
- Volum de música: Controls the overall music playback volume.
- Volum del micròfon (MIC VOL): Ajusta el volum dels micròfons connectats.
Control de to
Adjust the "BASS" and "TREBLE" knobs to customize the audio output to your preference.
Figure 3: Bass and Treble adjustment knobs.
Funcionament Bluetooth
Per connectar-se mitjançant Bluetooth:
- Select "MP3/BT" as the input source using the INPUT SELECTOR. The LED display will show "BLUE".
- On your Bluetooth-enabled device (smartphone, tablet, etc.), search for "Donner MAMP5" in the Bluetooth settings.
- Select "Donner MAMP5" to pair. Once connected, the display will show "BLUE" steadily.
- Ara pots reproduir àudio en streaming sense fil des del teu dispositiu.
Figure 4: Bluetooth connectivity for wireless streaming.
Microphone and Echo Control
Connect up to two 1/4-inch microphones. Use the "MIC VOL" knob to adjust microphone volume and the "ECHO" knob to add echo effect for karaoke or vocal performances.
Figure 5: Dual microphone inputs for karaoke.
Control remot
The included remote control allows for convenient adjustment of MP3/BT/FM volume from a distance. Note that the remote control can ONLY remotely control the volume of MP3/BT/FM inputs.
Vídeo oficial del producte
Video: "Donner Stereo Receivers 4 Channel with Bluetooth 5.0" - This video provides a visual overview of the Donner MAMP5 amplifier, highlighting its features and connectivity options, including Bluetooth 5.0 and 4-channel output.
Manteniment
To ensure the longevity and optimal performance of your Donner MAMP5 amplificador, seguiu aquestes pautes de manteniment:
- Neteja: Use a soft, dry cloth to clean the exterior of the unit. Avoid using abrasive cleaners, waxes, or solvents.
- Ventilació: Assegureu-vos el amplifier has adequate ventilation. Do not block the ventilation openings on the top or sides of the unit.
- Col·locació: Col·loca el amplifier on a stable, flat surface away from direct sunlight, heat sources, and moisture.
- Cable d'alimentació: Reviseu regularment el cable d'alimentació per detectar qualsevol dany. Si està malmès, deixeu d'utilitzar-lo i poseu-vos en contacte amb el servei d'atenció al client.
- Emmagatzematge: Si guardeu la unitat durant un període prolongat, desconnecteu-la de la presa de corrent i guardeu-la en un lloc fresc i sec.
Resolució de problemes
If you encounter issues with your Donner MAMP5 amplifier, please refer to the following common troubleshooting steps. For more detailed solutions, you may consult the official Troubleshooting Guide (PDF) linked on the product page.
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació desconnectat; problema amb la presa de corrent. | Comproveu la connexió del cable d'alimentació; proveu una presa de corrent diferent. |
| Sense sortida de so | Incorrect input selected; speaker wires loose; volume too low; passive speakers not connected. | Select correct input; check speaker connections; increase volume; ensure passive speakers are connected. |
| Bluetooth no connectat | Dispositiu massa lluny; amplifier not in Bluetooth mode; interference. | Ensure device is within 40ft/10m; select "MP3/BT" input; clear other Bluetooth devices. |
| So distorsionat | Volume too high; incorrect impedance speakers; poor audio source quality. | Lower volume; ensure speakers are 4-8 ohms; try a different audio source. |
| Fan noise (Notice from product features) | Normal when no speakers are connected. | Connect passive speakers to eliminate noise. |
Especificacions
- Model: MAMP5
- Potència màxima: 440W
- Canals: 4 (independently controlled)
- Impedància de l'altaveu: 4-8 ohms
- Versió Bluetooth: 5.0 (Range: 40+ feet / 10 meters)
- Modes d'entrada: USB (Max 32G), SD Card (Max 16G), 2x RCA (CD/DVD), 2x 1/4" (6.35mm) Microphone, 3.5mm AUX IN, FM Radio
- Controls: Treble, Bass, Microphone Volume, Echo, Channel Volume, Music Volume, Input Selector
- Visualització: HD LED Screen
- Dimensions: 13.78 x 3.54 x 8.27 polzades
- Pes de l'article: 9.13 lliures
- Color: Negre
- Fabricant: EC6507-US
- País d'origen: Xina
Garantia i Suport
For warranty information, product registration, or technical support, please visit the official Donner weblloc web o poseu-vos en contacte amb el seu servei d'atenció al client. Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.
També podeu visitar el Donner Store on Amazon per obtenir recursos addicionals i informació sobre el producte.
