SIMOLIO JH-726B
SIMOLIO Wireless Headphones for TV
Model: JH-726B - Instruction Manual
Introduction
The SIMOLIO JH-726B Wireless Headphones for TV are designed to provide a high-quality, low-latency audio experience for television viewing. Featuring aptX Low Latency technology, these headphones ensure audio and video remain in sync, preventing distracting delays. With 3 EQ presets, extended battery life, and broad compatibility, this system allows for personalized and undisturbed listening.
What's in the Box
Carefully unpack all components and ensure the following items are included:
- Bluetooth Headphones
- Bluetooth Transmitter
- Optical Audio Cable
- RCA Audio Cable
- 3.5mm AUX Audio Cable
- USB Power Cable
- Headphone Charging Cable
Image: All components included in the SIMOLIO JH-726B package.
Setup Guide
1. Connecting the Bluetooth Transmitter
The SIMOLIO transmitter offers multiple connection options to ensure compatibility with almost any television or audio source. Choose the appropriate cable based on your TV's available audio output ports.
- Optical (Digital Audio Out) Connection:
- Connect one end of the Optical cable to the 'OPTICAL OUT' port on your TV.
- Connect the other end to the 'OPTICAL' input on the SIMOLIO transmitter.
- Important: On your TV's audio settings, set the Digital Audio Output format to PCM. (Refer to your TV's manual for specific instructions.)
- RCA (Red/White Audio Out) Connection:
- Connect the red plug of the RCA cable to the red 'AUDIO OUT' port on your TV.
- Connect the white plug of the RCA cable to the white 'AUDIO OUT' port on your TV.
- Connect the other end of the RCA cable to the 'RCA' input on the SIMOLIO transmitter.
- AUX (3.5mm Audio Out) Connection:
- Connect one end of the 3.5mm AUX cable to the 'HEADPHONE OUT' or 'AUDIO OUT' (3.5mm) port on your TV.
- Connect the other end to the 'AUX' input on the SIMOLIO transmitter.
Image: Connection diagram for the SIMOLIO transmitter with different audio sources.
2. Powering the Transmitter
Connect the USB power cable to the 'USB & POWER IN' port on the transmitter and plug the other end into a USB power adapter (not included) or a USB port on your TV.
3. Charging the Headphones
Before first use, fully charge the headphones using the provided headphone charging cable. Connect the small end to the charging port on the headphones and the USB end to a USB power source.
4. Pairing Headphones with Transmitter
The headphones and transmitter are typically pre-paired from the factory. If they do not connect automatically:
- Ensure both the headphones and transmitter are powered on.
- On the headphones, simultaneously press and hold the Vol+ and Vol- buttons until the headphone LED flashes RED and BLUE alternately with two beep sounds. This indicates pairing mode.
- On the transmitter, press the 'PAIR' button to enter pairing mode.
- Wait for a few seconds. The headphone and transmitter LEDs should turn solid blue, indicating a successful connection.
Image: SIMOLIO headphones and transmitter, ready for use.
Operating Instructions
Power On/Off
- Headphones: Press and hold the Power button until the LED indicator lights up (or turns off).
- Transmitter: The transmitter powers on automatically when connected to a power source.
Volume Control
Adjust the listening volume directly on the headphones using the Vol+ and Vol- buttons located on the earcup.
EQ Sound Modes
The headphones feature three equalizer (EQ) presets to optimize your listening experience for different content types. Press the 'EQ' button on the headphones to cycle through the modes:
- D (Dialogue Mode): Enhances speech clarity, making conversations and dialogue easier to understand, especially over background noise.
- M (Music Mode): Optimizes audio for a richer, more immersive musical experience.
- N (Normal Daily Use): Provides a balanced sound profile suitable for general listening and audio streaming.
Image: Detail of the EQ switch on the SIMOLIO headphones.
Extended Playtime and Range
The headphones provide up to 40 hours of continuous playtime on a single charge. The Class I Bluetooth solution extends the transmission range up to 197 feet (60 meters) in open air, allowing you to move freely around your home while maintaining connection to your TV audio.
Image: Visual representation of the 40-hour battery life.
Comfort and Adjustability
The headphones are designed for extended wear with soft protein earmuffs. The headband is retractable and the earcups offer 90-degree rotation for a comfortable and secure fit for various head sizes.
Image: Features highlighting the comfort and adjustability of the headphones.
Maintenance
Proper care and maintenance will extend the lifespan of your SIMOLIO headphones and transmitter.
- Cleaning: Use a soft, dry cloth to clean the surfaces of the headphones and transmitter. Do not use liquid cleaners or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery health, avoid fully discharging the headphones frequently. If storing for an extended period, charge the battery to about 50% every few months.
- Cable Management: Avoid sharp bends or kinks in the cables to prevent damage.
Troubleshooting
If you encounter issues with your SIMOLIO Wireless Headphones, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No audio from headphones | Headphones not powered on; Not paired; TV audio output settings incorrect; Volume too low. | Ensure headphones are on. Re-pair headphones and transmitter. Check TV's audio output (e.g., set to PCM for Optical). Increase headphone volume. |
| Headphones fail to connect/pair | Headphones/transmitter not in pairing mode; Interference. | Ensure both devices are in pairing mode (headphone LED flashes RED/BLUE). Move closer to the transmitter. Turn off other Bluetooth devices temporarily. |
| Audio delay/lip-sync issues | TV audio processing; Non-aptX LL source. | Ensure your TV's audio output is set to 'PCM' (for Optical) or 'Stereo' (for RCA/AUX) and not a surround sound format. |
| Short wireless range | Obstructions; Interference. | Ensure a clear line of sight between headphones and transmitter. Avoid placing the transmitter near other wireless devices or large metal objects. |
| Poor sound quality | Incorrect EQ mode; Loose connection; Damaged cable. | Cycle through EQ modes. Check all cable connections. Try a different audio cable if available. |
If the problem persists after trying these solutions, please contact SIMOLIO customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Name | aptX Low Latency Bluetooth Wireless Headphones Set for TV Watching |
| Model Number | JH-726B |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Wireless Communication Technology | Bluetooth |
| Headphones Jack | 3.5 mm Jack (for wired use) |
| Noise Control | Sound Isolation |
| Battery Life | Up to 40 Hours |
| Bluetooth Range | Up to 100 Meters (197 feet in line of sight open air) |
| Ear Placement | Over Ear |
| Material | Plastic |
| Control Type | Volume Control, Button (EQ, Power) |
| Item Weight | 1.96 pounds (approx. 0.89 kg) |
Warranty and Support
For information regarding warranty coverage, product registration, or technical support, please refer to the official SIMOLIO website or contact their customer service department directly. Contact details are typically available on the manufacturer's packaging or website.
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