AKG HP4E 4-Channel Headphone Amplifier

Let’s get directly to the point… AKG HP4E is an amazing amplifier that can handle up to four headphones. That’s right, FOUR headphones at the same time. And what’s more amazing is its dual input option and a switch placed beside each headphone jack. Simply plug in your headphones with a 3.5mm or ¼” stereo plug and you can now adjust the volumes for each headset and play some tunes!

The output standard of AKG HP4E is 20-2000 Hertz and has the power to drive low to high-impedance headphone models such as Beyerdynamic, HifiMan, Sennheiser, and Audio Technica. This headphone amplifier can become a best friend to a music and audio device reviewer. It helps a lot in knowing the difference between MP3 and AAC, MP3 and FLAC, and a lot more! This is an amazing tool for AB Testers!

AKG HP4E is built to last. Its housing is a heavy-duty all-metal which makes it feels solid and robust. It also has four little rubber stoppers at the bottom of the unit to avoid sliding off any surface. It is priced for only $99 and can be bought from AKG Authorized Dealers.

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Give this amp a try and let this earn a place in your desk. It will be worth it.

AKG K812 Review

AKG K812 Superior Reference Headphones 

The K812 Headphones was introduced by AKG three years ago. Until now, it is still being offered to the market. No wonder, because its built is one of the best and many pros are still buying it!

It costs a lot, yes! It is priced for $1,499.00. But don’t worry, because it is really worth every penny from your pocket.

Buy this headphone and you’ll notice how K812 implies real luxury and style! The package includes replacement cables, replacement earpads, and an elegantly curved headphone stand.

The K812 boasts a gigantic 53 mm driver, an ultralight two-layer voice coil, and some impressive specs: 110 dB/mW sensitivity and a frequency response of 5 Hz to 54 kHz. The 26-ohm impedance means it’s suitable for any and all headphone amplifiers. The 3-meter cable has the usual gold-plated TRS mini plug with screw-on 1 /4" adapter at one end and an instrumentation-grade LEMO connector at the left ear cup. All of these and other specs, and yet you can’t barely feel the weight of these headphones during use.

The sound produced from K812 is also defined and clear. If you are a pro or you love creating your own music, consider buying K812 and amaze yourself with its ability to magnify audio artifacts which shouldn’t be there or should be more defined. Use K812 as your tool to dive into the world of your music, remove what shouldn’t be there and make your output more of what you want it to be.

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