Avantree HF027 Long Cord Headphones Operational Guide
- June 3, 2024
- Avantree
Table of Contents
Avantree HF027 Long Cord Headphones
Product Overview
USE WITH MOBILE DEVICE AND NEWER PC
For smart phone, tablet and newer PC with single 3.5mm audio output jack
Please make sure you remove the 4 to 3 pole converter and keep it safe for
future use. Microphone will not function with converter installed.
USE WITH TV, MUSIC KEYBOARD AND OLDER PC
For TV, music keyboard and older PC with two 3.5mm audio output jacks
Please make sure the 4 to 3 pole converter is CONNECTED to the earphone before
use. Otherwise, you may experience muffled sound / low volume.
Check your TV’s audio output options and connect according to the following
AUX AUDIO OUT
RCA Audio OUT (MUST be labeled Audio OUT)
BIG PHONE JACK OUT (6.35mm)
Note: For TV with RCA or 6.35mm output, you need to order RCA to 3.5mm converter or 6.35mm to 3.5mm converter separately.
FAQ / TROUBLESHOOTING
No sound?
Refer to your TV’s settings menu as settings differ between brands.After connecting your headphones to the appropriate AUDIO OUT jacks, please set your TV audio settings to “Headset” or “External Speakers”. (Please refer to your TV’s manual for clarication)
Why I can’t adjust the volume?
The volume control feature in wired headphones can only work with mobile
device. Since these earphones are designed for TV, PC, or music keyboard use,
there is no volume control.
If you want to adjust volume on your TV, there are two solutions:Solution A:
Use the TV’s remote control to adjust. There may be two different audio out
settings for some TV’s AUDIO OUT jacks; (FIXED or VARIABLE). Please change
the audio setting to VARIABLE before you try to adjust volume.
Solution B: Purchase an inline volume controller to adjust the volume.For
purchase details, just search “HF027 can’t adjust volume” on
support.avantree.com.
Earbuds will not stay in my ears?
This is usually due to tension on the cable pulling the earbuds out. Please
use the included CLIP to provide some slack between itself and the earbuds.
(Clip to shirt, clothing etc.)
Note: Please do not clip it onto zipper or thick clothes.
Cable is too short?
The coiled cord is about 5m / 15 feet long, but its effective working length is about 3m / 12 feet. Beyond that range the tension in the coil will be too strong. If you need a longer cable you will need to buy an extension cable separately.
FEATURES
- LONG DISTANCE LISTENING Designed to allow you to move freely, our earphones feature a long 3.5m coiled cable and an extra long 2m extension cable. So whether you are sitting in your favorite chair across the room from the TV or moving around your office, your listening experience will not be interrupted.
- CRYSTAL CLEAR SOUND Featuring noise-isolating soft inner earbuds, our headphones deliver impeccable sound quality for all of your listening experiences.
- BROAD COMPATIBILITY Save time and cash by using this 3.5 mm (1/8”) stereo earbuds set with all of your 3.5mm-audio-jack devices, whether that’s your tablet, laptop, computer or TV. (ONLY compatible with 3.5mm audio output jack, may say ‘AUX out’ or ‘Audio out’)
- Ergonomic Headphone Holder Easy access to your headphones. Made of a soft, non-abrasive silicone cover with a sturdy internal frame, long curved support matches curvature of most headphones.
- More Than a Headphone Hanger Multi-purpose hanger. Perfect for headphones and also great for hanging cables, earphones and other gadgets. (Max total weight ≤ 1kg)
Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.
Frequently Asked Questions
Are you wearing the headphones firmly on your head?****
They fit snugly because they were a gift for my balding husband, who also has a larger head, and he prefers that way. They are the perfect fit for him; they are not too tight. The top band is also cushioned, which is perfect for those with little to no hair. Hope this was of some use.
Does it store and fold up easily?****
Yes, you can turn the HF027 swivel ear cups into flat positions. The fact that they are portable and fold flat makes them very easy to transport
Why won’t my wired Avantree HF027 headphones work?****
Your phone’s audio jack can be blocked by dirt and debris. To clean the jack, blow into it or use a can of compressed air. Use a cotton swab with a few drops of alcohol added to the end to attempt and remove the substance. No matter the issue, our experts can repair your broken equipment.
How are the wired Avantree HF027 headphones configured?****
Connect your headset to your computer’s USB 3.0 port. The USB 3.0 port on your computer must be linked to the USB wire. Connect your headset to your computer’s HDMI out port. Attach the HDMI cable that was provided with the headset after locating the HDMI out port on your computer. Your headphones and headset need to be connected.
What function does the button on the wired Avantree HF027 headphones serve?****
This shows that the device features a built-in microphone for voice commands or making smartphone calls without removing your headphones.
How can a pair of broken Avantree HF027 headphones be repaired on one side?****
Straighten the earphone cord. If you can, switch to a different pair of earbuds. Make the jack for headphones appear pleasant. Restart the device. Verify the device’s audio settings. Check the earbud cables for damage.
Why do my Avantree HF027 wired headphones only function on one side?****
For a variety of reasons, a pair of headphones might only output sound to one ear. The most typical reason for sound coming from only one side is because the wires around the audio jack have been bent back and forth so many times that they have caused a wiring issue.
Can water damage the Avantree HF027 headphones?****
Like any other electrical device, your headphones are vulnerable to water damage. And it may happen at any time, anyplace.
An Avantree HF027 headphone jacks go worse with time, right?****
A typical 3.5mm headphone socket can handle up to 5000 plug-and-unplug cycles. Micro USB and Type-C connectors can withstand 10,000 cycles.
Can water damage the Avantree HF027 headphones?****
Like any other electrical device, your headphones are vulnerable to water damage. And it may happen at any time, anyplace.
An Avantree HF027 headphone jacks go worse with time, right?****
A typical 3.5mm headphone socket can handle up to 5000 plug-and-unplug cycles. Micro USB and Type-C connectors can withstand 10,000 cycles.
Why continually failing are the Avantree HF027 wired headphones?****
Headsets, whether connected or wireless, have a propensity to repeatedly detach from a device. This persistent issue could ruin your use of the device as a whole. The reason for the frequent disconnections could be the headset, the device you’re trying to connect it to, or outside interference.
How can I tell if the headphone jack on my Avantree HF027 is broken?****
This may be demonstrated without a doubt by merely inserting them into another device. This does not have to be a smartphone. It is compatible with any computer, television, or other device that has a 3.5 mm jack. You may tell there is a problem when you use your headphones with a different device and you can’t hear anything.
Are the Avantree HF027 headphone jacks susceptible to damage?****
One of the most crucial and delicate components of every pair of headphones is the headphone jack. A minor misalignment could even damage a cherished set of headphones entirely. Unbelievably frequently, headphones jacks are bent.
How are the wired Avantree HF027 earbuds maintained?****
After each use, clean up. Never permit a third party to use your headphones. Remove any debris or earwax from the driving unit by gently wiping it. Please don’t forget to bring the jack. You shouldn’t put them in your pocket right away. Keep the cables from dangling. Keep your wiring neat and organised. Your cables shouldn’t be tightly wound.
The headphone jacks on the Avantree HF027 can they be damaged?****
The headphone jack is one of the most important and delicate parts of every pair of headphones. A slight misalignment could potentially completely ruin a beloved pair of headphones. Headphone jacks bend a startling amount of the time.
How should I care for my wired Avantree HF027 headphones?****
Always tidy up after yourself. Never let someone else use your headphones. Wipe the driving unit lightly to remove any dirt or earwax. Don’t forget to bring the jack, please. You shouldn’t immediately put them in your pocket. Don’t let the cables hang down. Keep your wiring organised and clean. You shouldn’t wind your cords too tightly.
Can you fix the Avantree HF027 wired earbuds?****
Patching and repairing headphone wires and cables requires an army knife, a lighter, and heat-shrinking tubing. You must first strip the cable, unwrap the wires, and rejoin them before completing the repair with heat-shrinking tape or electric tape.
How is an Avantree HF027 damaged headphone cable fixed?****
To hold the wire, use your thumb and index finger. Move the wire between your fingers from the bottom of your headphones to the end where the jack is while keeping a somewhat firm grasp. You should observe the beginning of your headphone cables unwinding after performing this two or three times.