B450-XT - Earphones VXi - Free user manual and instructions
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| Product Type | Wired Stereo Earphones |
| Brand | VXi |
| Model | B450-XT |
| Driver Type | Dynamic, 10mm |
| Frequency Response | 20 Hz - 20 kHz |
| Impedance | 32 ohms |
| Sensitivity | 105 dB SPL/mW |
| Weight | Approx. 15 g (without cable) |
| Cable Length | 1.2 m |
| Connector | 3.5 mm TRS gold-plated |
| Microphone | Built-in electret condenser mic |
| Noise Isolation | Up to 20 dB passive isolation |
| Controls | In-line remote with answer/end and volume |
| Compatibility | Smartphones, tablets, PCs with 3.5mm jack |
| Material | ABS plastic and silicone ear tips |
| Color | Black |
| Care and Cleaning | Wipe with damp cloth; do not submerge |
| Safety Warnings | Avoid prolonged high volume to prevent hearing damage |
| Spare Parts | Replacement ear tips and foam pads available |
| Repairability | Non-user-serviceable; contact VXi support |
| Warranty | 1 year limited warranty |
Frequently Asked Questions - B450-XT VXi
How do I pair the VXi B450-XT earphones with my device?
The VXi B450-XT is a wired earphone; simply plug the 3.5mm connector into your device's headphone jack. No pairing required.
Can I use the microphone for calls?
Yes, the built-in microphone allows you to make and receive calls. Ensure the earphone is fully inserted and the in-line remote is accessible.
Are the ear tips interchangeable?
Yes, the earphones come with three sizes of silicone ear tips (S, M, L). Choose the size that provides a comfortable and secure fit.
How do I clean the earphones?
Use a soft, dry cloth to wipe the earpieces. For the ear tips, gently remove them and wash with mild soap and water, then dry thoroughly before reattaching.
What devices are compatible?
Any device with a standard 3.5mm audio jack, including smartphones, tablets, laptops, and MP3 players. Check if your device has a TRRS jack for mic support.
Why is the sound only coming from one side?
This may be due to a loose connection or damaged cable. Check the jack is fully inserted and inspect the cable for kinks. If the issue persists, contact support.
Can I use these earphones for gaming?
Yes, they work well for gaming on consoles and PCs with a 3.5mm audio port. The microphone enables in-game chat.
How do I adjust the volume?
Use the in-line remote's volume rocker to increase or decrease volume. Also adjust volume from your connected device.
Are replacement parts available?
Yes, replacement ear tips and foam pads can be purchased from VXi or authorized retailers. The cable is not user-replaceable.
What should I do if the microphone stops working?
Ensure the jack is fully inserted (TRRS type) and check device audio settings. If the microphone still fails, it may require service; contact VXi support.
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