music hall pa1.2 phono amplifier

ha11.1 headphone amplifier

The headphone amplifier for those who desire the best in sound and performance at an affordable price.

creek collaboration

Designed in collaboration with Mike Creek of Creek Audio Ltd. fame, it represents the culmination of a strong and cooperative bond dedicated to outstanding audio products formed some 30+ years ago by music hall and Creek.

ultra low-noise

The beautifully finished extruded aluminum chassis wards off the ill effects of stray magnetic fields.

It provides a safe, quiet environment for the sensitive electronics it houses, and thus provides you with the best possible sound for your headphones.

feature list

output power:>10 mW into 30 ohm / 300 ohm loads
headphone impedance:>30 ohm to 300 ohm
total harmonic distortion:< 0.01% at 1 kHz
signal to noise:> 70 dB
power consumption:< 4 VA
power supply requirement:24V DC 150mA, external power supply
dimensions:w4.0″ x h2.6″ x d5.1″
weight:2 lbs. pkg.

high-resolution images

hA11.1 headphone amplifier

hear the ha11.1

at a music hall dealer near you

  for support, please call (516) 487-3663 or email us at

for support, please call
(516) 487-3663
or email us at