Thank you for looking at this item.This listing is for a LUXMAN AT-3000 type transformer type line attenuator controller LUXMAN (management (management NO.183) (used)) using the ultimate handmade transformer.I got this for comparison with a passive type attenuator, but the transformer type attenuator gives a glossy sound and makes music sound more attractive.Transformer type attenuators are rarely made nowadays, and some of them, such as Phase Tech and foreign brands, cost several million dollars. The transformer type attenuator seems to have such a superiority.The sound is more dense, glossy, and fascinating than the original Luxman.The following is a list of transformer type attenuators from various manufacturers, but the basic specifications and sound quality tendencies are similar, so please refer to them.Here is the Luxman AT3000.This is a line controller that uses a 23-step transformer type attenuator for level control.Generally, attenuators use attenuation characteristics by resistors. Considering that the DC resistance component entering in series with the signal line in this case affects the sound quality, the AT-3000 has a newly developed line signal transformer for the attenuator.Twenty-three steps are taken from the transformers secondary winding, and each level is switched by a high-precision rotary switch, thereby completely eliminating resistive elements and minimizing DC resistance.The transformer for the attenuator is made of 0.2mm nickel super Permalloy in a multi-layer structure based on many prototypes and listening tests. In addition, the city introduced its own know-how on how to extract the intermediate taps on the windings, etc., to realize a transformer for line signals with high purity.The transformer is mounted with an attachment made of maple wood, which is magnetically hollow but mechanically supports the transformer. This attachment was carefully designed to have a uniform grain direction.In addition, a pure copper inner shielded cabinet is placed inside the chassis of the main unit to prevent external induction.The LUXs unique demagnetizer function demagnetizes the core using the energy of the music signal itself. This keeps the attenuator transformer in good condition.Two coaxial outputs and one European standard XLR balanced output are provided.The pin terminals used for the coaxial outputs are newly developed and made of special parts with excellent reliability and durability, and the metal part is machined from brass with a gold-plated copper base, and the insulation part is made of Teflon material for high quality.The XLR outputs are floating type and may not be suitable for balanced connection with some models.In addition to the four input terminals, one direct input is provided.The internal wiring is made of 6N high-purity copper material, and not only the hot side of the signal line but also the ground circuit is switched. The direct input is intended for use with only one source, and can be directly connected to the attenuator bypassing the selector function.The front panel has a 0.4in thick hairline finish and the attenuator knob is machined from solid wood. The rear panel is also made of the same thick hairline panel as the front panel. The operation has been checked by us before shipping. Appearance: There are scratches, stains, etc. The product is all that is shown in the pictures. Please check the pictures to see if there are any differences between the outer box and the contents. Please check the pictures. Shipping from Japan with Tracking Number & Insurance. I promise fast shipping via FedEx or DHL as soon as possible! Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. 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.

DescriptionWe have 100% stock & Ready to ship!! All accessories are as pictured. Overall operation: There are no problems with each input and output. Panel operation: Good.Please check the condition with the photo and video.PaymentVarious credit cards, Apple pay, Google Pay etc.ShippingWe ship by DHL or Fedex. It will be shipped within 1 business day and will arrive in about 3 days on average.Arriving Time is around 3-7 days to arrive.We are fastest delivery seller in Japan.Free Shipping Worldwide!Terms of SaleMoney back guarantee within 60 days if returned by customer.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Item Description Condition is good. Since it is a used item, it is in good condition overall, although there are some damages and stains. Featurestransformer type line controllerPlay frequency20Hz to 20kHz within ±2dBsituationThere are many scratches. Shipping Handling time: Approximately 5-10 business days. Shipping method: Expedited shipping (FedEx /DHL /EMS): It will arrive approximately 4 days after shipment (to US), depending on the location. You can know the delivery status in detail.The method available depends on the status of the airmail.Shipping is only available at addresses registered with eBay. Please note that addresses that are not registered with eBay cannot be shipped. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding

Item Description Condition is good. Since it is a used item, it is in good condition overall, although there are some damages and stains. release date1993transformer type line controller Play frequency20Hz to 20kHz within ±2dB Shipping Handling time: Approximately 5-10 business days. Shipping method: Expedited shipping (FedEx /DHL /EMS): It will arrive approximately 4 days after shipment (to US), depending on the location. You can know the delivery status in detail.The method available depends on the status of the airmail.Shipping is only available at addresses registered with eBay. Please note that addresses that are not registered with eBay cannot be shipped. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

BeschreibungWir haben 100 % Lagerbestand und sind versandbereit!! Alle Zubehörteile sind wie abgebildet. Gesamtbetrieb: Es gibt keine Probleme bei jedem Ein- und Ausgang. Panel-Bedienung: Gut.Bitte überprüfen Sie den Zustand anhand des Fotos und Videos.ZahlungDiverse Kreditkarten, Apple Pay, Google Pay etc.VersandWir versenden per DHL oder Fedex. Der Versand erfolgt innerhalb eines Werktages und die Lieferung erfolgt durchschnittlich in etwa 3 Tagen.Die Ankunftszeit beträgt ca. 3–7 Tage.Wir sind der schnellste Lieferverkäufer in Japan.Weltweit versandkostenfrei!VerkaufsbedingungenGeld-zurück-Garantie innerhalb von 60 Tagen bei Rückgabe durch den Kunden.Internationale Käufer – Bitte beachten Sie:Einfuhrzölle, Steuern und Gebühren sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers. Bitte erkundigen Sie sich vor dem Bieten oder Kaufen beim Zollamt Ihres Landes, wie hoch diese zusätzlichen Kosten sein werden.

DescriptionWe have 100% stock & Ready to ship!! All accessories are as pictured. Overall operation: There are no problems with each input and output. Panel operation: Good.Please check the condition with the photo and video.PaymentVarious credit cards, Apple pay, Google Pay etc.ShippingWe ship by DHL or Fedex. It will be shipped within 1 business day and will arrive in about 3 days on average.Arriving Time is around 3-7 days to arrive.We are fastest delivery seller in Japan.Free Shipping Worldwide!Terms of SaleMoney back guarantee within 60 days if returned by customer.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Item Description Condition is good. Since it is a used item, it is in good condition overall, although there are some damages and stains. Appearance: There are scratches and dirt. Please check the image. Shipping Handling time: Approximately 5-10 business days. Shipping method: Expedited shipping (FedEx /DHL /EMS): It will arrive approximately 4 days after shipment (to US), depending on the location. You can know the delivery status in detail.The method available depends on the status of the airmail.Shipping is only available at addresses registered with eBay. Please note that addresses that are not registered with eBay cannot be shipped. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding

DescriptionWe have 100% stock & Ready to ship!! All accessories are as pictured. Overall operation: There are no problems with each input and output. Panel operation: Good.Please check the condition with the photo and video.PaymentVarious credit cards, Apple pay, Google Pay etc.ShippingWe ship by DHL or Fedex. It will be shipped within 1 business day and will arrive in about 3 days on average.Arriving Time is around 3-7 days to arrive.We are fastest delivery seller in Japan.Free Shipping Worldwide!Terms of SaleMoney back guarantee within 60 days if returned by customer.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.