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AS-DPA2-BK Stereo/Mono放大器

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Alchemy delivers the power.

The Alchemy DPA-2 Power Amplifier is about dynamic musicality, thanks to design that combines Class A circuit topology composed of discrete FETs and a linear power supply using a toroidal transformer. The pure analog input stage preserves all the detail and nuance of the most delicate passages. The Class D output stage with switching power supply results in impressive output combined with cool-running efficiency.


SPECIFICATIONS

Power Output/Channel (1% Thd+N, 1 Khz):

All max power ratings at 1% THD @ 1KHz

Stereo

One channel driven into 8 Ohms 225W

Both channels driven into 8 Ohms 210W

One channel driven into 4 Ohms 390W

Both channel driven into 4 Ohms  325W

Mono

4 Ohms 420W

8 Ohms 625W

Frequency Response: 5hz-20khz +/- 0.2dB

Nominal Thd+N (1 Watt Into 8Ω): 0.003%

Signal-to-Noise Ratio (1 Khz): 94dB

Input Impedance: RCA=12K, XLR=19K

Output Impedance: 0.03 Ohms @ 1KHz

Channel Separation (1 Khz): 70dB @ 1KHz / n/a

Gain: Stereo 24dB/30dB  – Mono 18dB/24dB

Inputs: Unbalanced RCA, Balanced XLR

Outputs: Binding post 5-way

Available Finishes: Black

Dimensions (HxWxD) In: 02.00 x 17.50 x 15.00 including jacks

Net Weight: 14.00 lbs

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