Line Magnetic Tube Amplifier Analog Sound 1126+20B 

Dynamic Expansive Vacuum Tube Power Amplifier Pre-amplifier

WE Improved Version

Brand: Analog Sound

Item: 1126-20B

1. WE 1126 is a pre-amplifier dynamic compressor which designed for broadcasting and recording..

2. The independence of WE1126 output and input is 600Ω, it is a very excellent active compressed pre-amplifier.

Material of whole Machine:

Input transformer: the most expensive WE 618B

Signal balance chokecoil: RET-D159807

Output transformer: WE 171B and some components which specialize for 1126

Features:

1. Analog Sound duplicated several WE1126 and changed it to high level linear amplifier..

2. LM1126 is composed the active routes of origin dynamic compressor to be one dynamic pre-amplifier.

3. Because the entire sound source such as LP, CD, broadcast signal etc. , are compressed dynamic . After amplified with pre-amplifier , the recording dynamic can be restored completely, especially for LP.

4. 618B amplify send the input signal to the first stage, the first stage become U balanced amplifier ,the second stage become balanced buffer amplifier and the third stage is push-pull output amplifier.The whole amplifier uses variable v amplification to achieve the purpose of dynamic expansion. The circuit is composed of "two widths and one narrow" amplification mode.

Material of whole machine:

Input transformer: the most expensive WE 618B

Signal balance choke: RET-D159807

Output transformer: WE 171B and some components which specialize for 1126

Specification

Frequency response： 20Hz～20kHz（1W）

Input Impedance：600Ω

GAIN:11dB

Tube Complement：

Host：6L7×4 / 6J7×4/ 6J5×4 6SL7×2 / 6H6×2

Power:-300B X 1 / 5U4 X 1 / 313 X 1 / 6J7 X 1 / 6X5 X 1

Dimension (WxHxD)： 440mmx260mmx500mm

Net weight: 22 kg

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Attention:

1.Price is just for reference .

2.About the specific parameters , you can contract us if you are interested in.