HPA7X and HPA5X, for Quality High-End Sound!
HPA7X- Headphone amplifier has only one knob for stereo volume control of both
left and right channels. Customers who do not like to 'play' with knobs choose this
headphone amplifier as their favorite. The absolute channel seperation (as double-mono)
includes also the power supply. This
headphone amplifier is a typical Amity very high quality product! Best high-end
quality sound connected to SACD or DVD player with 24-bit 128 k-Hz source. Very
high definition sound for tone studios and at home. It has a high quality standard
6,35 stereo jack for headphones plugin. The rugged housing has black anodized top
and bottom and has natural anodized aluminium front and back plates.
HPA7X- The electronics is the best you can buy: Super-linear 10
hertz to 100 kilo-Hertz, super fast 1volt pro micro-second, drives perfectly all
dynamic headphones from 30 Ohms to 600 Ohms, high power 1,6 Watt pro channel,
output impedance near 0 Ohm. The power switch is a push
to toggle type.
HPA5X- Headphone amplifier has two knobs for volume control, one for the left
channel and one for
the right channel. The majority of our customers like the high end positioning of music
instruments: In a listening session, they use the two knobs as a balance and a three
dimension control. This also gives our customers the possibility to equalize
recordings which have one channel 'louder'. This version is also for people who hear
one side louder than the other. Both versions have exactly the same electronics with
DVD 24-bit 128 k-Hz sound quality!. Both have very high definition sound for tone
studios and at home. The rugged housing has black anodized top and bottom and has
natural anodized aluminium front and back plates. It has a high quality standard 1/4
inch stereo jack for headphones plugin.
HPA5X- The electronics is the best you can buy: super-linear 10 hertz to 100
kilo-Hertz, super fast 1volt pro micro-second, drives perfectly all dynamic headphones
from 30 Ohms to 600 Ohms, high power 1,6 Watt pro channel. Output impedance near 0
Ohms. The power switch is a push
to toggle type.
HPA5X- and HPA7X- Back There is a standard power connector
for power hookup. We use a P,N and Gnd 3-pole for power so that hi-fi freaks
can test different power cables to maybe improve the sound. There are special
power cables on the hi-fi market that are supposed to be able to do this. A
three pole cable is also easy to obtain in different countries for their
special power wall outlets. The aluminium back plate is natural anodized.
The black rubber feet keep the housing from sliding on polished surfaces.
A Phones connection on the back is optional. It can be used for two exactly
the same headphones, or if connection at the back is preferred. Please
include your wishes on your order. For interconnection we recommend our
CHNC-1-HE RCA connector cables.
HPA5X- And HPA7X Back- has two gold plated 'RCA' connectors. The 'CE' mark is
for our declaration of conformity to the European low voltage directive, to the
European EMC directive and the European CE Marking directive.