Help Center logo
Help Center logo

All articles

Audio & Video Cables

What are the detailed specs for Belt HDMI?

HDMI 2.0, for 4K displays (resolution 3840 x 2160) at 60Hz (and 4096 x 2160 at 60Hz for extra-wide full-frame displays). HDR and DVI are supported.  All other smaller display resolutions are also fully supported. Higher-end displays with more than 4K

What is Belt Audio used for?

Belt Audio allows you to plug your iPhone into car radios or home stereos by playing audio from the Lightning connector to the sound systems 3.5mm Aux input socket.

When I plug my iPad Pro into my display with Belt HDMI, it doesn’t display the image on the entire screen.

As of April 2020, this is normal behavior caused by iOS, and does not signify a problem with your cable. Improvements are expected to be made by Apple in future iOS releases. Nevertheless, you can still watch movies in HD resolution with certain iOS

Is the audio quality for Belt Audio just as good as other Lightning to 3.5mm cables?

Our Belt Audio has been certified by Apple to comply with the Apple MFi design guidelines. This means we are using the same high-quality audio chip than the original Apple Lightning audio cables. There is only one chipset allowed by Apple, hence, you

On my Windows laptop, I get a blue screen after plugging into my external display with Belt HDMI

Certain Windows laptops have been found to be incompatible. This is not a problem with the cable, but rather, the laptop’s graphics card which does not have a proper USB-C integration. This is expected to become increasingly rare with newer graphics

Can I use Belt Audio to record audio on my iPhone?

Belt Audio is not designed to record audio. It can pass a mono microphone signal back to the phone if your 3.5mm Aux device supports voice back, but it cannot make a stereo recording. Mono recordings are possible but will be low-quality compared to a