Svarīga drošības informācija
- Izlasiet un ievērojiet šos norādījumus.
- Neizmantojiet šo produktu ūdens tuvumā.
- Tīriet tikai ar sausu drānu.
- Pārbaudiet sējtagno jūsu vietējā elektrotīkla.
- Do not block any ventilation openings. Install under the manufacturer's instructions.
- Neuzstādiet tuvu siltuma avotiem, piemēram, radiatoriem, siltuma reģistriem, krāsnīm vai citām ierīcēm (tostarp amppacēlāji), kas ražo siltumu.
- Izmantojiet tikai ražotāja norādītās pievienotās priekšrocības/piederumus.
- Atvienojiet šo izstrādājumu no strāvas zibens negaisa laikā un ilgstošas darbības pārtraukuma laikā.
- Visus apkopes darbus nododiet kvalificētam servisa personālam.
Iepakojuma saturs
The Donner MAMP4 5.1 Channel Audio Amppacēlāja komplektā ietilpst:
- Donners M.AMP4 stereo uztvērējs
- Tālvadības pults
- FM antena
- Lietotāja rokasgrāmata
Iestatīšanas rokasgrāmata
1. Connecting Speakers and Subwoofer
MAMP4 amplifier supports a 5.1 channel setup, allowing connection of 5 speakers and 1 subwoofer. Ensure correct polarity (+/-) when connecting speakers.

Image: Diagram showing the 5.1 channel speaker and subwoofer connections on the rear panel of the Donner MAMP4 ampdzīvāks.

Attēls: Detalizēts view of the rear panel of the Donner MAMP4 amplifier, highlighting speaker terminals and various input/output ports.
2. Audio avotu pievienošana
The amplifier offers multiple input options for various audio sources:
- Bluetooth 5.3: Bezvadu audio straumēšanai no saderīgām ierīcēm.
- USB: Connect a USB drive (up to 64 GB) for direct music playback.
- RCA: Connect devices like CD/DVD players or other audio equipment.
- AC-3: For surround sound input.
- Optiskais/koaksiālais: Digital audio inputs for smart TVs and other digital sources.
- AUX IN: General auxiliary input.
- FM radio: Pievienojiet komplektā iekļauto FM antenu radio uztveršanai.
- Microphone Inputs (2x 1/4''): For karaoke or public address.

Image: Front panel of the Donner MAMP4 amplifier showing various input options including USB, AUX, and microphone jacks, along with Bluetooth and FM indicators.
3. Strāvas pieslēgums
Connect the power cord to a wall outlet. Ensure the unit is turned off before making any connections.
4. Sākotnējā ieslēgšana
Nospiediet ieslēgšanas/izslēgšanas pogu priekšējā panelī, lai ieslēgtu amplifier on. The LED display will illuminate.

Image: The Donner MAMP4 amplifier integrated into a home theater setup, demonstrating its role in enhancing stereo and surround sound.
Lietošanas instrukcijas
1. Ievades izvēle
Use the 'MODE' button on the front panel or the 'INPUT' button on the remote control to cycle through available input modes: Bluetooth, USB, FM, RCA, AC-3, Optical, Coaxial, and AUX.
2. Volume and EQ Control
Adjust the master volume using the large knob on the front panel or the 'VOL+/-' buttons on the remote. The amplifier features independent controls for Treble, Midrange, and Bass on both the unit and the remote, allowing for customized sound profiles. The MAMP4 automatically saves your mode selection, volume, and EQ settings for convenience.

Image: Close-up of the Donner MAMP4 amplifier's front panel and remote control, illustrating the customizable EQ settings for bass, mid, and treble, and the memory function.
3. Bluetooth savienošana pārī
Select 'Bluetooth' mode. On your device, search for 'DONNER MAMP4' and pair. Use the Play/Pause button or Prev/Next buttons on the remote to control playback.
4. FM radio darbība
In FM mode, you can quickly select your preferred FM frequency by entering the numbers directly using the remote control. Use the 'CH+/-' buttons for automatic channel search.

Image: The Donner MAMP4 amplifier with its remote control, demonstrating the ease of selecting FM frequencies by direct numerical input.
5. Microphone Functions
The amplifier includes dual 1/4'' microphone jacks. Adjust microphone volume and echo effect using dedicated knobs. The 'Talk Over' function lowers background music for clearer voice output during events or speeches.
6. Tālvadības pults
The upgraded remote control provides full functionality, including treble, midrange, bass, echo, and Talkover settings in any input mode.

Image: Comparison of the new and old style remote controls for the Donner amplifier, highlighting the expanded functionality of the upgraded remote for input selection, EQ, echo, and Talkover.
7. Produkta kopsavilkuma video
Video: A product summary video for the Donner ampdzīvnieks, šovsasing its features and functionalities.
8. Donner 5.1 Channel Stereo Receiver Overview
Video: Oficiāls paziņojumsview video from DonnerDirect, detailing the features and benefits of the Donner 5.1 Channel Stereo Receiver.
Apkope
To ensure the longevity and optimal performance of your Donner MAMP4 amplifier, ievērojiet šīs apkopes vadlīnijas:
- Tīrīšana: Use a soft, dry cloth to clean the exterior of the unit. Avoid liquid cleaners or abrasive materials.
- Ventilācija: Ensure that all ventilation openings on the amplifier are clear and unobstructed to prevent overheating.
- Uzglabāšana: If the unit will not be used for an extended period, unplug the power cord from the outlet.
- Tālvadības pults baterijas: Replace batteries in the remote control as needed. Dispose of used batteries properly according to local regulations.
Problēmu novēršana
If you encounter issues with your Donner MAMP4 amplifier, skatiet šādus izplatītus risinājumus:
- Nav jaudas: Pārliecinieties, vai strāvas vads ir droši pievienots abās amplifier and a working wall outlet. Check the power switch on the front panel.
- Nav skaņas: Verify that the correct input source is selected. Check all speaker and audio source connections for proper seating and polarity. Adjust volume levels.
- Hissing Sound in Standby: MAMP4 has optimized noise reduction with added relays. If a persistent hissing sound occurs, ensure all connections are secure and try unplugging the unit for a few minutes before reconnecting.
- Bluetooth savienošanas pārī problēmas: Nodrošiniet amplifier is in Bluetooth mode and your device's Bluetooth is enabled and discoverable. Try restarting both devices.
- Slikta FM radio uztveršana: Ensure the FM antenna is properly connected and extended. Try repositioning the antenna for better signal.
- Mikrofons nedarbojas: Ensure microphones are securely plugged into the correct jacks. Adjust 'MIC VOL' and 'ECHO' knobs.
For persistent issues, please contact Donner customer support or refer to qualified service personnel.
Specifikācijas
| Funkcija | Apraksts |
|---|---|
| Modelis | MAMP4 |
| Izejas jauda (RMS) | L/R Speakers: 60W/4R; Surround & Center Speakers: 25W × 3 |
| Kanāli | 5.1 kanāls |
| Bluetooth versija | 5.3 |
| USB atbalsts | Līdz 64 GB |
| Audio ieejas | 1 RCA, 1 AC-3, 2 Mic-in, AUX IN, Optical, Coaxial |
| FM radio frekvence | 76-108 MHz |
| EQ kontrole | Treble, Midrange, Bass (independent adjustment) |
| Īpašas funkcijas | Talk Over function, Settings Memory, Low Noise Design |
| Produkta izmēri | 9.76 x 14.96 x 3.86 collas |
| Preces svars | 13.2 mārciņas |
Garantija un atbalsts
For warranty information, technical support, or any inquiries regarding your Donner MAMP4 amplifier, please contact Donner customer service.
- Ražotājs: Donner
- Pēcpārdošanas serviss E-pasts: service@donnermusic.com
- Profesionālā palīdzība: Visus apkopes darbus nododiet kvalificētam servisa personālam.





