Feature:
Volume, tone, and gain with a red pilot light so don't leave it on accidentally.

Quality:
It's a Vox product made in Japan. Ok by me.

Value:
A good value at $40.

Desirability:
Very practical. Useful for everyone I would think.

Sound:
An amazing sound from such a little gadget. Each different guitar will have it's own individual sound. A good, comfortable, pair of headphones will help.

Ease of Use:
As it plugs into your guitar, you must be careful not to bump it on anything.

Support:
No idea.

Overall:
I own the AC30, the Classic Rock, and the Bass Vox Amplugs. They are a marvelous invention. Each is different in sound. They are loud if you want them to be. Good earphones will give you even better sound. A good deal for the price, so buy more than one. Perfect for a non-disturbing practice session.

Feature:
It comes with 2 AAA batteries that are needed for this amp. It has gain, tone and volume controls to help you milk out the sounds of a real AC30 that you long for. Plus it is small enough to fit in the compartment of a guitar case or gig bag. The only thing needed that it does not supply is the headphones. Cheap or expensive headphones will surprise you regardless of what you use, because the sound is built into the amp.

Quality:
Take this anywhere in your case, gig bag or your coat pocket and you will have a practice amp with you at all times. With a little care this product will last. This may be made of plastic on the outside, with the "Vox" grille, there is not much to break.

Value:
For this price and the convience it will replace any of your mini/headphone amps because of the sound and portability.

Desirability:
It has the"Vox" grille so you cannot mistake who makes this fine product. It is light and will not damage your guitar input jack.

Sound:
The name AC30 is the sounds you will get with the full size amp in this small but mighty headphone amp. You can turn the gain up and the volume down to get the crunch and sustain you want without making your ears bleed. Turn your guitar volume down and the sound cleans up nicely. Play around with the gain and volume on the headphone amp itself and with the guitar. The sounds you get with a single coil and or humbucking pick up will make you practice more without assualting anyone else's ears. You will have no excuse for not practicing and you cannot blame the sound of this little amp. It leaves you with no excuse.

Ease of Use:
It is super easy to use and easy to modify the sounds your looking for in this mini headphone amp. The manual is clear because this product is fool proof.

Support:
Have not dealt with the support of the company. No need to yet.

Overall:
This is a mini-amp I can take anywhere and if something ever did happen to it, at it's price point it would be foolish to replace it with anything else. I have other mini/headphone amps and they may be permanently retired. I like the sounds this amp puts out. The only thing I dislike about this little amp, is that it was not put out before I bought other mini amps.

Feature:
Simple to use and mobile.

Quality:
Still evaluating

Value:
Excellent value.

Desirability:
Very small yet very large in sound.

Sound:
Heavy Metal sounds great. I use on a Les Paul Standard and Fender American Standard. Awesome sound and loud.

Ease of Use:
Great for practice. Turn on control could be on right side of piece instead of inside.

Support:
First time Vox owner. Fender man normally. Have delt with them on a company level yet, just from a retailer online. AMS

Overall:
Satisfied as a quiet practice tool.