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Headphoneus Supremus
Anyone heard of this headphone amp or even have one? It looks really nice with a separate power supply. It's from China and I'm having a hard time finding an English language review.
The specs look pretty good.
Product Description:
AMBER Amber is truly fully balanced design headphone amplifier with a fully independent four Pure Class A amplifier unit
Two balanced, RCA signal input
A set of balanced, RCA preamp output
GM's four core balanced outputs an AKG K1000 headphone jack, etc.
One pair of balanced XLR output connector
A 6.35 stereo single-ended output
Thanks to a sound internal conversion circuit, in the case of single-ended / balanced signal any input, output any combination of single-ended / balanced.
High-quality single-ended and balanced preamp output function allows AMBER as a senior pre-amplifier.
Technical parameters:
Frequency response: 20-50KHz +/- 1dB
SNR: 102dB (A-weighted)
Harmonic Distortion: <0.006%
Output power: Class A single-ended output
3000mW @ 32 ohm
1800mW @ 120 ohm
1000mW @ 250 ohm
910mW @ 300 ohm
Input Impedance: 100K (single-ended and balanced)
Input Power: AC 220V 50 / 60Hz
Machine maximum power consumption: 80W
Weight: 7.5 KG
After packing: 9 KG
The specs look pretty good.
Product Description:
AMBER Amber is truly fully balanced design headphone amplifier with a fully independent four Pure Class A amplifier unit
Two balanced, RCA signal input
A set of balanced, RCA preamp output
GM's four core balanced outputs an AKG K1000 headphone jack, etc.
One pair of balanced XLR output connector
A 6.35 stereo single-ended output
Thanks to a sound internal conversion circuit, in the case of single-ended / balanced signal any input, output any combination of single-ended / balanced.
High-quality single-ended and balanced preamp output function allows AMBER as a senior pre-amplifier.
Technical parameters:
Frequency response: 20-50KHz +/- 1dB
SNR: 102dB (A-weighted)
Harmonic Distortion: <0.006%
Output power: Class A single-ended output
3000mW @ 32 ohm
1800mW @ 120 ohm
1000mW @ 250 ohm
910mW @ 300 ohm
Input Impedance: 100K (single-ended and balanced)
Input Power: AC 220V 50 / 60Hz
Machine maximum power consumption: 80W
Weight: 7.5 KG
After packing: 9 KG