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Home » Product Directory » Consumer Electronics » Audio & Sets » Amplifier » Pre-Amplifier (728A)

Pre-Amplifier (728A)

Pre-Amplifier (728A)
Pre-Amplifier (728A)
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Product Description

100% NEW XiangSheng Improved 728A Tube Pre-amplifier

This nice728A pre-amplifier adopt Mao Tian improve the circuit and reference lines, and in accordance with the adjustment of the external components duct different parameters, which give full play to the strengths of bile duct, bile duct so that the machine can perform well no matter what. Japanese and Mao Tian introduced in the early 1960s, the number of lines for excellent performance. It has maintained a dividend Marantz7 mellow music flavor characteristics, both dynamic and transient, high-low-frequency response, analysis, and signal-to-noise ratio than Marantz7 good and sound in the market, smarter and Marantz7 flu is enough to keep pace.

You don't see too many of these listed anywhere either and this is because it is cherished very much in the audiophile world. It is a highly recommended and desirable tube amplifier with the reputation of sounding.

The 728A pre-amplifier have Bass and Treble Controls and Volume, Balance adjustment on it.

Specifications
Power supply: AC 110V-240V AVAILABLE(50Hz -60Hz)
We assure that order items (power supply 220V )will be shipped within 3 days after receiving payment, order items(power supply other voltages) will be shipped within 5 days after receiving payment.

Tubes: 6N3*2, 6N11*2, 6Z4*2
Size: (WHD)430*80*290mm
Input impedance: 100K
Output Impedance: 50K
SNR: 90dB
Frequency Response: 10Hz--30KHz
Distortion: ≤1%
Net Weight: 8.5kg

More Product Features

   
Trademark:  XiangSheng
Model NO.:  728A
Standard:  CE
Productivity:  100
Company: Xiangsheng Electronic Co., Ltd.

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