User`s manual

ATTENTION:

Jumper may only be configured simultaneously !!

ALTERNATIVE BALANCED HEADPHONE CONNECTION

Both phone jacks sockets of HPA V181 situated left and right from the

balanced connector are configured to match “normal” unbalanced jacks

ex works. (see page 17)

By means of internal jumpers these sockets may provide balanced

operation with two phone jack.

(see page 18 for the right phone jack connection)

After opening the case, the 1/4” sockets may be configured: