I am currently connected to a Kojo Technology portable brass amp KM001, which I find to be a fantastic piece of gear.
Kojo recently released two portable amps which I have not seen before:
1. PAMP - inexpensive (<$200) and small portable amp with a cool form factor effectively runs along the cord as you can see below.
http://kojo-seiko.co.jp/pamp/remited.html
2. The FARAD KPS-01 looks like their new portable amp and sells for ~$1,200.
http://shop.kojo-tech.jp/shopdetail/000000000078/
For those who do not know Kojo, they are a Japanese company which sells high end audio gear, including power cleaners.
Kojo recently released two portable amps which I have not seen before:
1. PAMP - inexpensive (<$200) and small portable amp with a cool form factor effectively runs along the cord as you can see below.
http://kojo-seiko.co.jp/pamp/remited.html
2. The FARAD KPS-01 looks like their new portable amp and sells for ~$1,200.
http://shop.kojo-tech.jp/shopdetail/000000000078/
For those who do not know Kojo, they are a Japanese company which sells high end audio gear, including power cleaners.