1. Nhanganyaya
Thank you for choosing the Master MA-8.1K Portable Amplified Bluetooth Speaker. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
The Master MA-8.1K is designed to deliver powerful and clear audio, featuring versatile connectivity options including Bluetooth, USB, Micro SD, and auxiliary input. It also includes a microphone for karaoke or public address functions and TWS (True Wireless Stereo) technology for pairing with another compatible speaker.
2. Chigadzirwa Pamusoroview
2.1 Package Zviri mukati
Paunboxing, ita shuwa kuti zvinhu zvese zviripo:
- Master MA-8.1K Portable Ampyakagadziridzwa Bluetooth Mutauri
- Wired Maikorofoni
- Remote Control
- Adapter yekuchaja
- Auxiliary Cable

Figure 2.1: Master MA-8.1K speaker and included accessories.
2.2 Rear Panel Controls and Ports
Familiarize yourself with the controls and connection ports located on the rear panel of the speaker.

Mufananidzo 2.2: Detailed view of the rear control panel.
- MicroSD slot: Yekuridza odhiyo files kubva pakadhi reMicro SD.
- USB Port: Yekuridza odhiyo files kubva kuUSB flash drive.
- Vhoriyamu Knob: Inogadzirisa vhoriyamu yespika huru.
- Treble Knob: Inogadzirisa odhiyo inobuda nefrequency yepamusoro.
- Bass Knob: Inogadzirisa odhiyo inobuda zvishoma nezvishoma.
- Zvinobatsira Zvinoiswa (AUX IN): Jeki ye3.5mm yekubatanidza zvishandiso zvekunze zveaudio.
- Microphone Input (MIC IN): 6.35mm jack for connecting the wired microphone.
- Maikorofoni Vhoriyamu Knob: Inogadzirisa vhoriyamu yemakrofoni.
- Simba Chinja: Inobatidza kana kudzima sipika.
- Chiedza che LED: Inodzora mwenje we LED wakabatanidzwa.
- Bhatani reModhi: Cycles through input modes (Bluetooth, USB, Micro SD, AUX).
- TWS Mode Button: Initiates True Wireless Stereo pairing.
- Record/Play Button: For recording microphone input or playing back recordings.
- Mic Priority Button: Lowers music volume when microphone is in use.

Figure 2.3: Key features highlighted on the rear panel.
3. Setup
3.1 Kuchaja Mutauriri
The speaker is equipped with a rechargeable battery. Before first use, fully charge the speaker for optimal performance.
- Connect the charging adapter to the DC 5V input port on the rear panel.
- Batanidza adapta mune yakajairika magetsi outlet.
- Chiratidzo chekuchaja chichavheneka. Kana chachaja zvizere, chiedza chinogona kuchinja ruvara kana kudzima, zvichienderana nemodhi.
- Kuchaja kwakazara kunopa maawa angangoita gumi ekutamba mimhanzi nguva dzose.
3.2 Kubatidza/Kudzima
Locate the Power Switch on the rear panel.
- To turn on: Flip the Power Switch to the 'ON' position. The display will light up.
- To turn off: Flip the Power Switch to the 'OFF' position.
4. Operating Instructions
4.1 Bluetooth Connection
Connect your smartphone, tablet, or other Bluetooth-enabled device wirelessly.
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing 'BLUE' on the display and an audible prompt.
- Pamudziyo wako, shandisa Bluetooth uye tsvaga zvishandiso zviripo.
- Select 'MA-8.1K' from the list of devices.
- Once connected, the speaker will emit an audible confirmation, and the 'BLUE' indicator will stop flashing.
- Iwe unogona ikozvino kuridza odhiyo kubva pane chako kifaa kuburikidza nemutauri.
4.2 TWS (True Wireless Stereo) Kubatanidza
Pair two Master MA-8.1K speakers for a stereo sound experience.
- Ensure both MA-8.1K speakers are turned on and in Bluetooth mode, but not yet connected to any device.
- On one of the speakers (this will be the primary speaker), press and hold the 'TWS' button. The speaker will emit a pairing tone.
- The primary speaker will search for the secondary speaker. Once connected, both speakers will emit a confirmation tone.
- Now, connect your Bluetooth device to the primary speaker as described in Section 4.1. Audio will play in stereo through both speakers.
4.3 USB and Micro SD Playback
Ridza odhiyo files directly from a USB flash drive or Micro SD card.
- Insert a USB flash drive into the USB port or a Micro SD card into the Micro SD slot on the rear panel.
- The speaker will automatically switch to USB or Micro SD mode and begin playing audio files. If it does not, press the 'Mode' button until the correct mode is selected.
- Use the playback controls (Play/Pause, Next/Previous Track) on the speaker or remote control to manage your music.
4.4 Kupinza Kwekubatsira (AUX IN)
Connect external audio devices using the 3.5mm auxiliary cable.
- Connect one end of the 3.5mm auxiliary cable to the AUX IN port on the speaker.
- Batanidza rimwe divi retambo kune headphone jack kana odhiyo inobuda kubva pamudziyo wako wekunze.
- Press the 'Mode' button on the speaker until 'AUX' mode is selected.
- Play audio from your external device. Adjust volume on both the speaker and your device.
4.5 Kushandisa Maikorofoni
Use the included wired microphone for karaoke or public address.
- Plug the wired microphone into the MIC IN port on the rear panel.
- Adjust the 'Microphone Volume' knob to your desired level.
- To prioritize microphone audio over music, press the 'Mic Priority' button. This will temporarily lower the music volume when you speak into the microphone.

Figure 4.1: Wired microphone and remote control.
4.6 Remote Control Mabasa
The remote control provides convenient access to various speaker functions.
- Simba: Inobatidza/kudzima mutauri.
- Modhi: Switches between input sources (Bluetooth, USB, Micro SD, AUX).
- Vhoriyamu +/-: Inogadzirisa vhoriyamu huru.
- Tamba/Kumbomira: Inotanga kana kumbomira kutamba.
- Yakapfuura/Inotevera: Anosvetukira kunziyo yapfuura kana inotevera.
- EQ: Inotenderera kuburikidza nema equalizer presets (kana aripo).
- Nyarara: Mutes iyo odhiyo kuburitsa.
- Mabhatani eNhamba: For direct track selection in USB/Micro SD mode.
4.7 Chiedza che LED
The speaker features integrated LED lights.
- Use the 'LED Light Switch' on the rear panel to turn the lights on or off.

Mufananidzo 4.2: Mberi view nemwenje we LED.
5. Kuchengeta
Proper care ensures the longevity of your Master MA-8.1K speaker.
- Kuchenesa: Shandisa jira rakapfava, rakaoma kuchenesa kunze kwespika. Usashandise zvinochenesa zvinogumbura kana zvinonyungudutsa.
- Kuchengeta: Chengetedza mukurukuri munzvimbo inotonhorera, yakaoma kure nechiedza chezuva uye tembiricha yakanyanyisa.
- Battery Care: Kana ukachengeta kwenguva yakareba, chaja bhatiri mwedzi mitatu kusvika mitanhatu yega yega kuti rirambe rakanaka.
- Kuratidzwa kwemvura: Chinopakurira mvura ichi hachipindi mvura. Dzivisa kusviba nemvura kana hunyoro hwakawandisa.
6. Kugadzirisa matambudziko
Tarisa kuchikamu chino kune zvinowanzoitika uye mhinduro dzadzo.
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Hapana simba | Battery is depleted; Power switch is off. | Charge the speaker; Ensure the Power switch is in the 'ON' position. |
| Hapana ruzha | Volume is too low; Incorrect input mode; Device not connected properly. | Increase speaker and device volume; Press 'Mode' button to select correct input; Reconnect device. |
| Bluetooth haina kubatana | Chipika hachisi mumodhi yekubatirana; Bluetooth yemudziyo yadzimwa; Kure zvakanyanya nechipika. | Ensure speaker is in Bluetooth mode (flashing 'BLUE'); Turn on device Bluetooth; Move device closer to speaker (within 10 meters). |
| Maikorofoni haisi kushanda | Maikorofoni haina kubatanidzwa; Vhoriyamu yemaikorofoni yakaderera zvakanyanya. | Ensure microphone is securely plugged into MIC IN; Adjust 'Microphone Volume' knob. |
| TWS kubatanidza zvakundikana | Speakers not in Bluetooth mode; Already connected to a device. | Ensure both speakers are in Bluetooth mode and not connected to any device before initiating TWS pairing. |
7. Zvinotsanangurwa
Detailed technical specifications for the Master MA-8.1K speaker.

Figure 7.1: Speaker dimensions.
| Feature | Tsanangudzo |
|---|---|
| Model Number | MA-8.1K |
| Brand | Tenzi |
| Output Wattage | Mawati zana nemakumi matanhatu (PMPO) |
| Kubatana Technology | Bluetooth, USB, Micro SD, Auxiliary (3.5mm) |
| Simba Source | Bhatiri |
| Hupenyu hwebhatiri (Avhareji) | 5 Maawa |
| Special Features | Bluetooth, TWS (True Wireless Stereo), Microphone Input, Remote Control, LED Lights |
| Yakakurudzirwa Kushandisa | Vatambi vemimhanzi |
| Zviyero zveChigadzirwa (L x W x H) | 28.5 x 27 x 46.5 cm |
| Product Weight | 5.5 kg |
| Inowirirana Devices | MP3 Player, Smartphones, Tablets |
| Mounting Type | Floor Mount |
8. Warranty uye Tsigiro
Kuti uwane ruzivo nezvewarandi uye rutsigiro rwevatengi, ndapota tarisa magwaro ari pamwe chete nekutenga kwako kana kuti bata mutengesi kwawakatenga chigadzirwa. Chengeta humbowo hwekutenga kwako kune chero zvikumbiro zvewarandi.





