Vacuum Tube Integrated Amplifier

Model:	3i
Brand:	DUNTONIC (AudioSpace)
Origin:	Made In China
Category:	Services / Trade Agent / Consumer Electronics Agents
Label:	Vacuum , Tube , Amp
Price:	¥6900 / pc
Min. Order:	1 pc

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Member Information

MIRACO AUDIO TECHNOLOGY CENTER

Free MemberMacau S.A.R

Last Online:08 May, 2021

Product Description

Model No. : DU-3i (AS-3i)
Dimension (DxWxH) : (328 x 298 x 188)mm
Weight : N.W. 14.5kg/ch / G.W. 16kg/ch
Input Impedance : > 100Kohm (RCA)
Output Impedance : 4, 8 ohm
Output Power : 32W x 2 Class AB2 P-P (Ultralinear) *40W x 2 Max. / 16W x 2 Class AB2 P-P (Triode) *22W x 2 Max.
Power Consumption :
Damping Factor : > 5
Frequency Response : 20Hz - 30KHz / -1dB
T.H.D. : < 1% 20Hz-20KHz (Ref. Output)
Total Gain : 30dB
Input Sensitivity : 300mV-600mV
S/N Ratio : > 89dB (Hum Noise < 3mV)
Channel Balance : /- < 1dB 20Hz-20KHz (Max. Volume)
Channel Separation : > 60dB (1KHz-3.3KHz)
Tubes : 1x12AX7 (ECC83 or 4004), 2x12AU7 (ECC82 or 4003), 4xEL34

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AS-3i (KT66) version available now!

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MIRACO AUDIO TECHNOLOGY CENTER

Macau: AD R/C, Edf. Tung Fat, 32H, Aven. Cons. F. de Almeida. Zhuhai: Xiawan Road 280, Gongbei District.

Phone:: 853-28338880

Fax:: 853

Contact:: Joe Lao (Manager)

Mobile:: 66893089

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