DENON AU-250 Moving Coil Stepup Transformer

( Brand: Denon ), ( Model: AU-250 ), ( Part Type: Transformer Coil ), ( Country/region Of Manufacture: Japan )

Review DENON Moving Coil Stepup

The AU-250 Denon Moving Coil Step-Up Transformer is a high-performance audio component designed specifically for use with moving coil cartridges. This transformer is an essential tool for vinyl enthusiasts who want to maximize the potential of their turntable setup.

The AU-250 is built with Denon's renowned attention to detail and quality. It features a high-quality, hand-wound core made from low-carbon steel, which ensures minimal magnetic distortion and a wide frequency response. The transformer's copper wire windings are also carefully hand-wound to ensure uniformity and consistency, resulting in a clean and accurate sound.

The AU-250 has a rated input impedance of 5 ohms and an output impedance of 200 ohms. It offers a high voltage gain of 25 times, which is ideal for use with low-output moving coil cartridges. The transformer's low noise floor and high-signal-to-noise ratio ensure that every nuance of your vinyl records is faithfully reproduced.

The AU-250 is housed in a sturdy and stylish aluminum chassis, which provides excellent heat dissipation and reduces vibration. The transformer is also equipped with gold-plated RCA connectors, which ensure a secure and reliable connection to your preamp or integrated amplifier.

Overall, the AU-250 Denon Moving Coil Step-Up Transformer is an excellent choice for anyone looking to improve the sound quality of their vinyl collection. Its hand-crafted construction, high-quality components, and low noise floor make it an ideal companion for even the most discerning audiophiles.

1. High-Quality Construction: Denon is known for its high-quality audio components, and the AU-250 is no exception. It has a sturdy metal casing and is built to last.

2. Improves Sound Quality: A step-up transformer can improve the sound quality of moving coil cartridges by providing them with the necessary voltage to drive the amplifier efficiently.

3. Wide Range of Impedance: The AU-250 can handle a wide range of impedances, making it compatible with a variety of moving coil cartridges.

4. Adjustable Gain: The transformer has an adjustable gain control, allowing you to fine-tune the sound to your liking.

1. Expensive: The AU-250 is not an inexpensive component, and it may be out of reach for some budget-conscious audiophiles.

2. Requires Careful Handling: Moving coil step-up transformers are sensitive components and require careful handling to avoid damage.

3. May Not Be Necessary for All Systems: If you have a high-quality moving magnet cartridge and a suitable phono preamp, you may not need a step-up transformer.

The AU-250 Denon Moving Coil Step-Up Transformer is a high-quality component that can significantly improve the sound quality of moving coil cartridges. However, it is an expensive investment and may not be necessary for all systems. If you are an audiophile who values sound quality and is willing to invest in top-of-the-line components, the AU-250 is worth considering.

If you are in the market for a moving coil step-up transformer and have the budget for it, the AU-250 is a great option. However, before making a purchase, be sure to do your research and make sure it is the right fit for your system. Consider factors such as your cartridge's impedance and gain requirements, as well as your listening preferences. It's also a good idea to listen to the transformer in action before making a purchase, if possible.

Details:

I am the original owner. I have used this transformer very sparingly. It should perform like new.

part #: au250 prices

• $133.95-$260.80

specifications vintagerecordplaygo:

• brand: Denon
• model: Au-250
• part type: Transformer Coil
• country/region of manufacture: Japan

Ratings:

1. Grate product 01-19-19
2. FastThanks 12-24-18
3. Great seller. Thanks 12-19-18

General vintagerecordplaygo:

• in stock: Yes
• Vintage Audio Video > Vintage Record Players

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• PayPal

Offer vintagerecordplaygo:

• min. bid: $95.00
• quantity: 1
• bids: 0
• best offer: true
• Sold: 0
• Started: February 13, 2019, 10:12 pm

Seller vintagerecordplaygo:

• rating 02-14-19: 100.0%
• zipcode: 90027
• # feedbacks 02-14-19: 63
• city: Los Angeles, California

Returns vintagerecordplaygo:

• policy: no returns

Shipping vintagerecordplaygo:

• handling: 5 days
• type: Calculated

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