Furman Sound HA-6AB 用户手册
2
H A - 6 A B / H A - 6 A B E M a n u a l
INTRODUCTION
Congratulations on your purchase of a Fur-
man Sound HA-6AB. You have chosen the
most versatile headphone amplifi er available.
The HA-6AB is a unique combination of a
headphone amplifi er and a conventional power
amplifi er, which can save the expense of an
extra power amplifi er in many situations. Its
high power capacity provides adequate head-
phone listening levels without distortion in any
environment. Additionally, the HA-6AB’s toroidal
transformer assures noise-free performance. It
eliminates electrical hum and mechanical noise
from the unit itself, as well as leakage into other
sensitive equipment, such as mic preamplifi ers,
video monitors, etc. The HA-6AB is designed
for recording studios, rehearsal studios, lan-
guage labs, and for use in demonstrations of
audio tracks or audio equipment.
man Sound HA-6AB. You have chosen the
most versatile headphone amplifi er available.
The HA-6AB is a unique combination of a
headphone amplifi er and a conventional power
amplifi er, which can save the expense of an
extra power amplifi er in many situations. Its
high power capacity provides adequate head-
phone listening levels without distortion in any
environment. Additionally, the HA-6AB’s toroidal
transformer assures noise-free performance. It
eliminates electrical hum and mechanical noise
from the unit itself, as well as leakage into other
sensitive equipment, such as mic preamplifi ers,
video monitors, etc. The HA-6AB is designed
for recording studios, rehearsal studios, lan-
guage labs, and for use in demonstrations of
audio tracks or audio equipment.
FEATURES
Powers headphones and speakers
20 watts per channel, stereo
Toroidal power transformer for ultra-
quiet performance
6 headphone outputs, each with its
own volume control
Separate front panel switches for
speakers and remote headphone
outputs or a second set of speakers
Automatically switches to mono
mode when right channel is not
used
Signal-present and Overload LED’s
for each channel
Ground lift switch
Power-on indicator
Convenient Remote/Satellites outlet
provides signal for up to 12 remote
headphone stations. (Such as the
Furman HR-2 remote station.)
DESCRIPTION
The HA-6AB is a single rack space 20 watt per
channel stereo amplifi er. Unlike a conventional
power amplifi er, however, it has six headphone
outputs (stereo phone jacks) on the front panel,
each with its own volume control. When used for
overdubbing or rehearsal, this provides more than
adequate volume in all headphones (even low-
impedance models), and allows each musician to
set his or her own listening level. When overdub-
bing is complete and the musicians remove their
headphones, the HA-6AB can power the tape
playback through a set of studio monitor speak-
channel stereo amplifi er. Unlike a conventional
power amplifi er, however, it has six headphone
outputs (stereo phone jacks) on the front panel,
each with its own volume control. When used for
overdubbing or rehearsal, this provides more than
adequate volume in all headphones (even low-
impedance models), and allows each musician to
set his or her own listening level. When overdub-
bing is complete and the musicians remove their
headphones, the HA-6AB can power the tape
playback through a set of studio monitor speak-
Important Note: To obtain best results from this Furman Sound electronic product, please be sure
to read this manual carefully before using it. Please fi ll out and return the Warranty Registration
Card immediately to obtain full protection under the terms of the Limited Warranty, in case your
ownership documents are lost. Please verify that the serial number shown on the Warranty Card
matches the serial number on your unit.