HP10 is a high performance stereo phono amplifier employing low noise solid-state semiconductor devices for signal amplification and a tube amplifier for output buffer. HP10 offers exceptional performance in terms of transparency, dynamic and extraordinary imaging capability at its price range.
The MC and MM input signals are handled by separate MC and MM phono amplifiers. They are independent amplifiers that have no common parts sharing between them. Therefore, this will ensure shortest signal path and no switch is used at the low level input signal.
Since MC and MM phono amplifiers are independent, each amplifier contains its own RIAA equalizer. We have chosen passive RIAA equalizer for HP10 because the elements of the equalizer have less coloration to the sound compared with active feedback RIAA equalizer.
A 6H30 tube buffer amplifier is used at the output. The 6H30 has very wide bandwidth, low distortion and low output impedance. It greatly enhances the sound of HP10 phono amplifier.
A stereo MM/MC phono amplifier with passive RIAA equalizer employing low noise semiconductors for signal amplification and a 6H30 tube output buffer amplifier.
One set for MM and one set for MC
One set of unbalanced and one set of balanced output
35, 40, 45dB for unbalanced output and additional 6dB for balanced output
MM INPUT IMPEDANCE
1k, 22k, 47k, 68k, 100k Ohm
60, 65, 70dB for unbalanced output and additional 6dB for balanced output
MC INPUT IMPEDANCE
10, 33, 100, 250, 500 Ohm
(Specifications subject to change without prior notice.)
20 – 20,000Hz, ±0.3dB (for MM and MC)
300 Ohm for unbalanced output
600 Ohm for balanced output
MINIMUM LOAD IMPEDANCE
SIGNAL TO NOISE
70dB for MC, 85dB for MM
143 x 450 x 392mm (H x W x L)
11.6kg /25.6 pounds
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