eBay

This is a line transformer that can superimpose DC. preamplifier

If used in the output stage, there is no need to use it as a cathode follower.

Music signals can be sent out with low output impedance.

Because it has low impedance, it can be used even if the shield wire is long.

The main amplifier strongly transmits music signals with minimal attenuation in the high range.

I will send it to.

Also, it can be used for the input of the main amplifier, and the secondary is a push-pull.

If you use

can.

This unit is connected to the output stage of the preamplifier and the main amplifier.

If it is used in the input stage and balanced transmission is used, the commode noise will be reduced.

This results in a system with a high signal-to-noise ratio.

◆Transformation ratio 1:0.245 (all primary: all secondary)

◆Frequency characteristics 20Hz to 30KHz

(-2㏈, input 4V, rp=Zp, Ib=10mA)

◆Primary maximum superimposed current: Single DC20㎃ (for 2 lines)

Push-pull DC40㎃ (2 pieces)

◆Secondary maximum output voltage 10V (20Hz, rp=Zp, Ib=10㎃)

◆Primary impedance 110H (5V, 50Hz, Ib=10㎃)

◆Winding resistance (20℃) 760Ω (all primary), 57Ω (all secondary)

◆Maximum B voltage DC500V

Please check the product condition and accessories in the pictures.

Please note that this is an aged product and there are small scratches and other signs of use.

The accessories are all shown in the picture.

Please note that this item is also sold in stores in Japan, so it may be sold out.

We accept PayPal, Visa, MasterCard, American Express and Discover.

Items will be shipped via FedEx or EMS.

Since it has a tracking number, please bid with confidence.

Shipping is available from Monday to Friday.

We do not ship on Saturdays, Sundays, or Japanese holidays as the courier is closed on those days.

Shipping to PO BOX is not accepted.

Import duties, taxes and charges are not included in the item price or shipping charges.

These charges are the buyer’s responsibility.

Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.

These charges are normally collected by the delivering freight (shipping) company or when you pick the item up -do not confuse them for additional shipping charges.

We do not mark merchandise values below value or mark items as “gifts” -US and International government regulations prohibit such behavior.

Thank you for visiting our store!

We have been selling online in Japan for over 15 years, so there is no need to worry about transactions.

We will send high quality products all over the world.

If you have a product you want to find in Japan, please feel free to contact us.

We also have various other items for sale.

Please take a look at the list of items for sale.

Thank you.