HSA-1b Headphone & Speaker Amp

• Reference class headphone amp
• Run ribbon headpohones, normal headpohones and speakers from the one desktop box
• True balanced design
• Precision 24-step attenuator for rock-solid left/right balance at all listening levels
• Pro Audio heritage
• 5 year local warranty

REVIEWS

Simply put, the HSA-1b delivers the most enjoyable, immersive, engaging and outright addictive listening experience I’ve had with the SR1a, short of spending more than double the asking price on high-end speaker amplification!

In fact, I like the HSA-1b so much with the SR1a that I would have had no qualms about buying it just to drive them, even though that wouldn’t be taking full advantage of what it offers. But since I found it similarly compelling with almost every other regular headphone I tried it with, and it reduced my desktop box-count into the bargain, it was an even easier decision - and better value as a result.

Ian Dunmore (@Torq) on Headphones.com

DESCRIPTION

Direct drive amplifier for True-Ribbon Earfield Monitor headphones, speakers, conventional dynamic, and planar magnetic headphones.

SPECS

IN THE BOX

• HSA-1b amp unit
• Power cable
• Manual
• 5 year warranty

STOCK & ORDERING

Some stock is kept on hand but due to the large number of model and colour combinations speakers are only made once ordered. If it says "In Stock" or "Buy Now" then it's good to go. It it says "Pre-Order" then it is made to order and delivery times are 6-8 weeks.

Free shipping in Australia.