Audio-GD presents the extreme of audio technology with the HE1 mk3. A discrete, balanced pre-amplifier with regenerative power supply.
HE-1 applies ultra-low distortion single stage ACSS amplifier and soldered directly on the motherboard.
A fully class A, discrete, balanced pream with regenerative power supply.
Listen how quiet a recording can be…..
WARRANTY:
2 years warranty - Dedicated support
EASY RETURN:
14 days satisfied or refunded
S/N Ratio
|
>130DB
|
THD |
<0.0005 % |
|
Frequency Band (XLR input)
|
20Hz - 20KHz ( +/- 0DB ) 20Hz - 200KHz ( <4DB )
|
|
Volume characteristic
|
100 steps Supper Exponential Volume Characteristic
|
|
Gain
|
+10DB
|
Output Level (Max)
|
9.5V @ RCA 19V @ XLR 4.8MA @ ACSS
|
Output Impedance
|
10 ohm @ XLR >10M ohm @ ACSS
|
Input Impedance
|
94K ohm @ XLR <5 ohm @ ACSS
|
Channels cross |
< -130DB |
Channels imbalance |
< 0.01DB |
Power Requirement
|
1 Version 100-120V AC 50/60 Hz 2 Version 220-240V AC 50/60 Hz
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Power Consumption
|
70W Class A @230V or 120V
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Transformer Power
|
260W (3 unit transformers)
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Package Weight
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Approximately 19KG
|
Dimensions |
W430 X L450 X H125 (MM, Fully aluminium ) |
Accessories
|
Power cord X1
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