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A-2

2500mW Pure Class A Headphone Amp & Preamp
Apply ACSS technology, Fully Non-Negative Feedback design
Fully Discrete Transistors Design

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Summarize Use Manual Specs Shipping Cost


Improvement may result in changes in specifications and
design without notice.


S/N Ratio
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>125DB (Volume minimum)


THD
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<0.008 % 


Gain
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Gain L : +14DB
Gain H : +20DB

Headphone amp Output Power
 ( Pure Class A )


25 ohm: 2500MW
40 ohm: 1600MW
100 ohm: 650MW
300 ohm: 325MW
600 ohm: 160MW
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 Preamp Output Level (Max)

8V @ RCA


Input impedance
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47K ohm @ RCA
<10 ohm @ ACSS

Frequency Breadth (XLR input)

20Hz - 20KHz
 ( +/- 0.3DB )
10Hz - 125K
(+0DB, -3DB)



Power Requirement

1 Version  100-120V  AC 50/60 Hz
2 Version  220-240V  AC 50/60 Hz

Power Consumption

20W @240V or 120V

Package Weight

Approximately 3.5KG


Dimensions
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W240 X L240 X H85 (MM, with feet, Fully aluminium )

Accessories

Power cord  X1

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