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The Rockville G-AMP 20W Guitar Amplifier is a compact powerhouse designed for millennials who demand professional sound on the go. Featuring a 6.5" speaker with crisp 20-watt output, Bluetooth streaming, built-in delay effects, and dual guitar inputs, it’s perfect for practice, small gigs, or collaborative sessions. Its versatile Clean/Overdrive channels and 3-band EQ let you tailor your tone, while portability and rugged design ensure you never miss a beat.


| ASIN | B09T8XY8WR |
| Amplifier Type | Solid State |
| Best Sellers Rank | #1,593 in Musical Instruments ( See Top 100 in Musical Instruments ) #7 in Combo Guitar Amplifiers |
| Brand | Rockville |
| Built-In Media | G-AMP 20 Guitar Amplifier |
| Color | Black |
| Compatible Devices | Guitar |
| Connector Type | 3.5mm Jack |
| Customer Reviews | 4.4 out of 5 stars 975 Reviews |
| Enclosure Material | Plastic, possibly Metal |
| Item Dimensions D x W x H | 12.2"D x 5.5"W x 12.6"H |
| Item Type Name | Rockville G-AMP 20 Watt Guitar Amplifier Dual Input Combo Amp Bluetooth/Delay |
| Manufacturer | Rockville |
| Material | Plastic, possibly Metal |
| Mfr Part Number | G-AMP 20 |
| Model Name | G-AMP 20 |
| Model Number | G-AMP 20 |
| Number of Bands | 3 |
| Output Channel Quantity | 1 |
| Output Wattage | 20 Watts |
| Power Source | Corded Electric |
| Product Dimensions | 12.2"D x 5.5"W x 12.6"H |
| Speaker Size | 6.5 Inches |
| UPC | 819216029510 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year |
E**K
Rockville 10W Amp
Was not sure what to expect with a smaller amp. I have another that is more of a toy. This is not a toy! This is a real full featured guitar amplifier with surprising sound and controls. I dusted off the old Les Paul and this fit it perfectly. Just practicing but, definitely could use it for a small gig. At this price point it was well worth it. Good support too with links to videos that explore features. Very happy with this one!
R**D
Rockville G-AMP 2OW Guitar Amplifier
Good acoustic practice guitar amplifier Good sounds for it's size, all buttons work as they should, 2 inputs is a plus, Bluetooth works great. Wow, the more I use the guitar amplifier with my acoustic/electric guitar in one input and microphone in the other input the more I like it. I would buy again.
A**R
Nice little amplifier
This is an entry level amplifier, that has decent clean tones, and the overdrive is OK for this price point. The Bluetooth feature is a bonus for those that want to play along with music on their iPhone or other Bluetooth device. Only reason for the "4" rating, is that the amplifier arrived with cosmetic damaged to the face.
A**R
Nice product
Pretty nice amp for the price. Works well with both guitar and microphone.
M**E
Excellent Sound and Quality at this price point
Very pleased. Allows me to amplify acoustic guitar and vocals, very clear sound, perfect for in home use.
K**I
I LOVE. but, sound could use a bit of work
I really really like it!!! Just got my first ever amp and electric guitar and for a first amp it's pretty nice! Seeing as this is my first, I'm not very well versed in amplifiers and their sounds and qualities and overall functionality. That being said however, I had much higher expectations from this item because of the reviews appraisal of it. It does it's job! Functions very well, I love the Bluetooth and headphone jack feature, as well as the dual input feature that'll be great to practice or jam with friends. The sound gets pretty loud. Not as loud as I was expecting, but It packs a punch that I have to have the volume on like 2 with the distortion up just to be able to play semi-quietly in my room lol. The clean channel is obviously quieter at full volume but it still gets really loud. My only issue is the sound quality could be better. Honestly much better. Its nothing horrible! It sounds quite nice! And while this is a "cheaper" end amp, even for almost $70 I'd expect a bit more quality sound. I plan to replace the speaker eventually as I'm just going to use this amp as a practice/jam session amp and maybe take it to small/medium venues if I can get that far. I think it's perfect for practice and travel venues where you don't wanna lug around big or expensive equipment. I do love it, and im sure with a better speaker it'll blow me away. For what you get and the price, i highly recommend EDIT: I COMPLETELY FORGOT ANOTHER THING ABOUT THIS AMP. The power cord that plugs into an outlet is SO.SHORT. idk if tahts common among amplifiers but like it's unreadable short omg. My room is tiny, so I like to sit at my desk to play guitar. But the amp can hardly even meet me halfway here and im maybe a maximum of 5 feet away from where it's plugged in. So that's annoying a bit. Also for me personally I love a rock and metal and heavily distorted but also crunchy sound, and it is kinda hard to get that sound accurately out of this haha. I probably just have to mess around with it a bit more, but the cleaner tones sound amazing on this amp, but if you're looking mainly for distortion like me, this may not wanna be your very first pick, but definitely nowhere near the last. I love this little thing
D**D
Great product
Great product
S**D
Perfect for home practice
This is a great and affordable practice amp for those with roommates or annoying neighbors. I had decided between this or the Fender Frontman, and for the cost vs. features, this one has the most bang for the buck. The big standout being the Bluetooth feature for playing along with a song you’re learning. Having 2 inputs for a friend to come practice with you is also an added bonus. The sound is clean and the delay works well. The overdrive is OK (dirtier than I prefer) but you might want to use your pedals for more control. I bought the 20W just for practice at home, but if you’re looking to play with a full band without lugging heavy equipment, the 40W version might possibly work for you. Just ask your drummer to not beat the crap out of the song.
O**S
balanceado para un buen inicio
Barato y con buen sonido, se puede conectar micrófono y guitarra eléctrica. Vale la pena para empezar y sonar bien.
Trustpilot
1 month ago
2 days ago