Mohard J51

Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 User Manual

Model: J51 | Brand: Mohard

1. פּראָדוקט איבערview

The Mohard J51 Bluetooth 5.3 2-in-1 Audio Adapter is a versatile device designed to enhance your wireless audio experience. It functions as both a Bluetooth transmitter (TX) and a Bluetooth receiver (RX), allowing you to easily adapt to various audio scenarios with a simple switch.

שליסל פֿעיִקייטן:

  • 2-אין-1 פאַנגקשאַנאַליטי: Seamlessly switch between Transmitter (TX) and Receiver (RX) modes.
  • בלועטאָאָטה 5.3 טעכנאָלאָגיע: Ensures stable, robust, and low-latency wireless connections with a range of up to 10 meters.
  • Dual-Link Connectivity: Connect two wireless headphones simultaneously in TX mode for shared listening.
  • עקסטענדעד באַטאַרייע לעבן: אַרויף צו 12 שעה פון קעסיידערדיק נוצן אויף אַ איין אָפּצאָל.
  • הענט-פריי רופן: Integrated microphone with advanced noise cancellation for clear calls in RX mode.
  • One-Click Factory Reset: Simplifies troubleshooting by restoring default settings.
  • וניווערסאַל קאַמפּאַטאַבילאַטי: Works with a wide range of audio sources and devices via 3.5mm AUX and USB-C.
Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 with 3.5mm jack and airplane adapter

Image 1.1: The Mohard J51 Bluetooth 5.3 2-in-1 Audio Adapter, showcasing its compact design, 3.5mm audio jack, and included airplane adapter.

Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 being held in a pocket, illustrating its portable size

Image 1.2: The Mohard J51 adapter demonstrating its small, portable size, fitting easily into a pocket for convenient travel.

2. פּעקל אינהאַלט

ביטע טשעק די פּאַקעט פֿאַר די פאלגענדע זאכן:

  • Mohard Bluetooth Transmitter Receiver (J51) x1
  • טיפּ- C טשאַרדזשינג קאַבלע קס 1
  • Dual 3.5mm AUX Adapter (for airplane use) x1
  • באַניצער מאַנואַל x1

3. מיטל אויסלייג

Familiarize yourself with the buttons and ports on your Mohard J51 adapter:

  • Power Button / Play/Pause: Press and hold to power on/off. Short press to play/pause audio.
  • TX/RX סוויטש: Slide to select Transmitter (TX) or Receiver (RX) mode.
  • באַשטעטיק קנעפּל: Press to perform a factory reset.
  • 3.5 מם אַודיאָ דזשאַק: פֿאַר פֿאַרבינדן צו אַודיאָ קוועלער אָדער אַרויסגאַנג דעוויסעס.
  • USB-C טשאַרדזשינג פּאָרט: פֿאַר טשאַרדזשינג די מיטל.
  • ינדיקאַטאָר לייץ: Display pairing status, mode, and battery level.

4. טשאַרדזשינג די מיטל

Before first use, fully charge the Mohard J51 adapter.

  1. Connect the provided Type-C charging cable to the USB-C port on the adapter.
  2. פֿאַרבינדט דעם אַנדערן עק פֿונעם קאַבל צו אַ USB מאַכט מקור (למשל, וואַנט אַדאַפּטער, קאָמפּיוטער USB פּאָרט).
  3. The indicator light will show charging status (refer to the device's LED behavior for specifics, typically red while charging, off or blue when fully charged).
  4. א פולע אָפּצאָל גיט ביז 12 שעה פון קעסיידערדיק נוצן.
Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 with '12 Hours' text, indicating long battery life

Image 4.1: The Mohard J51 adapter highlighting its extended battery life of up to 12 hours on a single charge.

5. סעטאַפּ און פּערינג

5.1 מאַכט אויף / אַוועק

  • מאַכט אויף: דריק און האלט דעם פּאַוער קנעפּל פֿאַר אַרום 3 סעקונדעס ביז די אינדיקאַטאָר ליכט בלינקט.
  • מאַכט אַוועק: דריק און האלט דעם פּאַוער קנעפּל פֿאַר אַרום 3 סעקונדעס ביז די אינדיקאַטאָר ליכט גייט אויס.

5.2 Select Mode (TX/RX)

Slide the TX/RX switch on the side of the device to select the desired mode:

  • TX (טראַנסמיטער) מאָדע: To send audio from a non-Bluetooth device to Bluetooth headphones/speakers.
  • RX (רעסיווער) מאָדע: To receive Bluetooth audio from a smartphone/tablet and play it through wired speakers/car stereo.

5.3 Pairing in TX Mode (Transmitter)

Use TX mode to stream audio from devices like TVs, computers, or airplane entertainment systems to your Bluetooth headphones or speakers.

  1. Switch the adapter to טקס מאָדע.
  2. Connect the adapter's 3.5mm audio jack to the audio output port of your non-Bluetooth device (e.g., TV headphone jack, airplane audio jack). Use the dual 3.5mm AUX adapter for airplane entertainment systems if needed.
  3. Place your Bluetooth headphones or speaker into pairing mode (refer to your headphone/speaker manual).
  4. The adapter will automatically search for and connect to nearby Bluetooth devices. The indicator light will show a successful connection.
  5. צווייענדיק פּערינג: To connect a second pair of headphones, put the second device into pairing mode. The adapter supports simultaneous connection to two wireless headphones.
Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 in TX mode connected to an airplane entertainment system, streaming audio to wireless earbuds

Image 5.1: The Mohard J51 adapter in TX mode, connected to an airplane's audio jack, enabling wireless audio streaming to Bluetooth earbuds for in-flight entertainment.

Two people wearing Bluetooth headphones, connected simultaneously to the Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51, sharing audio from a tablet

Image 5.2: Illustrates the dual-link feature, allowing two users to simultaneously connect their Bluetooth headphones to the Mohard J51 adapter and share audio from a single source.

5.4 Pairing in RX Mode (Receiver)

Use RX mode to receive Bluetooth audio from your smartphone or tablet and play it through wired speakers, car stereos, or other AUX-IN enabled devices.

  1. Switch the adapter to RX מאָדע.
  2. Connect the adapter's 3.5mm audio jack to the AUX-IN port of your wired speaker, car stereo, or other audio output device.
  3. Enable Bluetooth on your smartphone or tablet and search for "Mohard J51" (or similar device name) in the list of available devices.
  4. Select the adapter to pair. The indicator light will confirm a successful connection.
  5. Once connected, you can stream audio from your smartphone/tablet to the connected wired device.
  6. הענט-פריי רופן: In RX mode, the built-in microphone allows you to answer calls. Short press the Power button to answer/end a call.
Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 in RX mode connected to a car stereo, streaming music from a smartphone

Image 5.3: The Mohard J51 adapter in RX mode, connected to a car's AUX input, enabling wireless audio streaming and hands-free calls from a smartphone.

Diagram illustrating the connectivity options for Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 in both RX (Receiver) and TX (Transmitter) modes

Image 5.4: A comprehensive diagram detailing the various devices compatible with the Mohard J51 adapter in both Receiver (RX) mode for audio input and Transmitter (TX) mode for audio output.

6. אַפּערייטינג ינסטרוקטיאָנס

6.1 יקערדיק קאָנטראָלס

  • שפּיל / פּויזע: קורץ דריקן די מאַכט קנעפּל.
  • Answer/End Call (RX Mode): קורץ דריקן די מאַכט קנעפּל.

6.2 One-Click Factory Reset

If you encounter persistent issues or wish to clear all pairing records, you can perform a factory reset:

  1. מאַכן זיכער אַז די מיטל איז פּאַוערד אויף.
  2. דרוק די באַשטעטיק קנעפּל (usually a small button that may require a pin or paperclip to press).
  3. The device will reset to its original factory settings, and all previous pairing information will be cleared.

7. וויכטיק נאָטעס

The Mohard J51 Bluetooth adapter is NOT suitable for electronic musical instruments such as guitars or pianos. It is designed for general audio transmission and reception, not for low-latency, high-fidelity instrument audio.

8. ספּעסאַפאַקיישאַנז

שטריךבאַשרייַבונג
סאָרטמאָהאַרד
מאָדעל נומערJ51
קאַנעקטיוויטי טעכנאָלאָגיעבלועטאָאָטה 5.3
אַפּערייטינג מאָדעסTransmitter (TX) / Receiver (RX)
אַודיאָ צובינד3.5 מם AUX דזשאַק
טשאַרדזשינג פּאָרטוסב-C
באַטערי לעבןאַרויף צו 12 שעה
ווירעלעסס ראַנגעאַרויף צו 10 מעטער (33 פֿיס)
ספּעציעלע פֿעיִקייטן2-in-1, Hands-Free Calling, Noise Cancellation, Dual Pairing, Integrated Microphone, One-Click Reset
קאַמפּאַטאַבאַל דעוויסעסSpeakers, Laptops, Tablets, Smart TVs, Bluetooth Headphones, Mobile Phones, MP3 Players, Smartphones
באַטאַרייע זאַץליטהיום-יאָן
קריקאָנלאָדלעך באַטערייא
פּראָדוקט דימענשאַנז20L x 80W x 60H millimeters
פּונקט וואָג60 גראַמז
מאַטעריאַלאַקרילאָניטרילע בוטאַדיענע סטירענע (אַבס)
Close-up of the Mohard Bluetooth 5.3 2-in-1 Audio Adapter J51 circuit board, highlighting the Bluetooth 5.3 chip for stable connection

בילד 8.1: אינעווייניק view of the Mohard J51 adapter, emphasizing the Bluetooth 5.3 chip for stable and fast wireless connectivity.

9. וישאַלט

To ensure the longevity and optimal performance of your Mohard J51 adapter, follow these maintenance guidelines:

  • רייניקונג: ווישט אָפּ דאָס אַפּאַראַט מיט אַ ווייכן, טרוקענעם שטאָף. פֿאַרמייַדט ניצן שאַרפע כעמיקאַלן אָדער אַברייסיוו רייניקונגסמיטלען.
  • סטאָרידזש: האַלט דעם אַדאַפּטער אין אַ קיל, טרוקן אָרט אַוועק פון דירעקט זונשייַן און עקסטרעמע טעמפּעראַטורן.
  • ויסמיידן וואַסער: שטעלט נישט אויס דעם אפאראט צו וואסער אדער איבעריגע פייכטקייט.
  • שעפּן מיט זאָרג: ויסמיידן דראַפּינג אָדער אונטערטעניק די מיטל צו שטאַרק ימפּאַקץ.

10. טראָובלעשאָאָטינג

If you encounter issues with your Mohard J51 adapter, please refer to the following common problems and solutions:

  • מיטל נישט פּאַוערינג אויף:
    • זיכער מאַכן אַז די דעווייס איז גאָר אויפגעלאָדן. פֿאַרבינדט עס צו אַ מאַכט מקור מיטן טיפּ-C קאַבל.
    • דריקן און האַלטן די מאַכט קנעפּל פֿאַר בייַ מינדסטער 3 סעקונדעס.
  • Unable to Pair / Connection Issues:
    • Ensure the adapter is in the correct mode (TX for transmitting, RX for receiving).
    • Make sure the adapter and the target Bluetooth device are within the 10-meter range.
    • Put both devices into pairing mode.
    • ויסמעקן פריערדיקע פּערינג רעקאָרדס אויף ביידע דעוויסעס און פּרוּווט ווידער פּערינג.
    • Perform a One-Click Factory Reset on the adapter (see Section 6.2).
  • No Audio / Poor Audio Quality:
    • Check all cable connections (3.5mm AUX) are secure.
    • Ensure the volume on both the adapter and the connected audio device is turned up.
    • Verify that the adapter is successfully paired.
    • Reduce interference by moving away from other wireless devices or obstacles.
    • Ensure the adapter is not being used with electronic musical instruments, as it is not designed for this purpose.

11. וואָראַנטי און שטיצן

The Mohard J51 Bluetooth 5.3 2-in-1 Audio Adapter comes with a one-year after-sales service warranty פון די דאַטע פון ​​קויפן.

If you experience any issues or have questions regarding your product, please contact Mohard customer support through your purchase platform. Please have your order number and product model (J51) ready when contacting support for faster assistance.

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