Some stores sell the BH-5 head with the BH-112 bottom as a set. I see that AMAZON sells them as separates.
Blackheart did a great job of pairing these two units together. As you probably already know the BH-5 head has a neat feature of a 3 watt or 5 watt tube output. To be honest, for whatever reason the 3 watt setting sound a little muddy But the 5 watt output really drives the EMINENCE BH-112 speaker cab nicely. Very full sounding a breaks-up almost on command depending on your guitar strike accent. In other words, that great speaker break-up sound is predictable, and controllable depending how you play.
If you read my other reviews you'll see that I love EMINCE SPEAKERS and this little BH-112 cab really delivers quality tone BUT don't count on it to fill a room with sound. I use mine as a high end practice amp, or using it in smaller venues. Don't worry though because I find the BH-5 amp head easily drives my 150 watt Celestion 212 bottom. Again, with the 212 bottom I still found the 3 watt to be a little muddy But the 5 watt had great clarity and punch. Hope this helps, and as always, THANKS for reading my reviews. Be well. The WebbMan.