OriPure 15W All Tube Guitar Amplifier Head OA-H15

I received this amp and it is a nice little amp for what I use it for. Sound is better than expected. When I was first testing it it became apparent that the standby switch wasn’t working properly. I contacted the seller, and they told me that I could either get a replacement through the normal Amazon return process, or I could replace the switch myself and they would knock off a good chunk of the price. I chose the latter. The fact that these guys support right to repair is outstanding to me, and very rare these days. They were extremely responsive and refunded the agreed amount very quickly. I’d happily buy from them again.

Fantastic amp head. I’ve had it for about a month or two and have had no problems and I love the tube tone.

Good quality build. Sound is ok to use with pedals and to use as a nice clean sound. With the gain all the way up it sounds a little off, grainy. I run the gain about half and use a tube screamer for overdrive. I was looking for a small lightweight amp to carry around for band practice, this does the job. Maybe $50 more than what I would think its worth but it is one of the cheapest in its class.

I've been looking for years for an all tube, light weight and portable head that would stay clean enough to play small to medium Jazz gigs with. I've owned countless mini amp heads and pedal amps. The Wang mini 5 all tube head had a great clean sound at very low volume but no headroom and the transformers kept breaking. I had basically given up on an all tube solution until I saw this Oripure 15w. It's been impossible to find a 15w tube amp in this size and weight until now. I have no idea how they were able to build this in the same size and weight as their 5w amp. So I would skip the 5w and go straight for the 15w amp. The sound is crystal clear and glassy, and responsive. The amp is a little gainy, so you can get more clean headroom by replacing the 12ax7 with a 12at7, this will give you more clean range with the gain control. So far I've gigged the amp a few times with my trusty Toob metro 6.5 speaker cabinet. In total the rig is 10lbs for a full tube amp and speaker cabinet. This amp is 8ohms, so I just found the perfect 8ohm speaker to go into the Toob cabinet, the pulse 6.5 guitar speaker. It's the greatest sounding, light weight, powerful and dirt cheap guitar speaker I've ever heard, don't let the cheap price fool you, it's incredible. Buy one of those along with this amp and you'll have the most portable gig worthy full tube amp possible.

Very nice quality amp with excellent sound and adequate power for practice or for a small venue. This along with the 1x12 Monoprice cab is probably the best sound you can get for the dollar. Only issue is that some of the exposed metal components are prone to rust so keep the protected with anti rust product or keep them out of high humidity areas.

Good little tube amp, controls work well. It's definitely not high gain, maybe crunch at best, but it takes pedals good. Perfect for home use, maybe in a small venue as well.

I tried to like the 15W model of this amp but the excessive brightness/treble was just painful and trying a nicer 12ax7 didn't fix it. I noticed the switchable voltage is labeled 110/220V rather than 120/220V and wondered if that contributed to the problematic tone. I didn't try running it at 110V on my variac to see if that helped. The EQ knobs don't have a musical useful range either. Finally, the standby switch on mine was broken right out of the box. I own a few other affordable tube amps and I was hopeful about this one but tone and build quality are the most important things and this amp was problematic on both counts.

This is an amplifier that is more than it appears. Mine came with separate High and Low inputs and a 1 watt switch giving it real diversity. It sounds great with the Psvane hifi tubes - make sure they are all seated completely, and don't forget to switch the power to 110.