Improved 728A Tube Pre-Amplifier

Detailed Product Description

Product characteristics:

This nice 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.

Parameter:

◆ Size:430×80×290mm

◆ Input impedance:100K

◆ Output Impedance:50K

◆ SNR:90dB

◆ Frequency Response:10Hz--30KHz

◆ Distortion:≤1%

Other Products

Improved 728A Tube Pre-Amplifier

Detailed Product Description

Other Products

Related Products from Other Manufactures

Related Manufacturers

Send Message

Send Message

Send Message