Description
This product is for Japanese specifications (AC100V 50/60HZ). If you are in 120V-240V region, please use a down transformer. The A-75 is a top-of-the-line A-class stereo power amplifier that utilizes the technology cultivated through the development of the A-250 monophonic power amplifier to significantly improve the performance and sound quality of its predecessor, the A-70. By adopting an instrumentation amplifier with excellent noise characteristics and realizing it using discrete semiconductors without using an operational amplifier in the signal path, the circuit is freed from the constraints of power supply voltage, and the signal input stage, which was previously thought to be difficult, can be realized. By realizing this and the gain distribution of the power amplification stage, we have achieved an SN ratio of 122dB (at maximum gain), which is the highest performance ever for Accuphases class A stereo power amplifier. A powerful power supply section equipped with a large toroidal transformer and two 100,000uF filter capacitors, and a 10-parallel push-pull drive Class A power amplification stage that uses a power MOSFET that has a reputation for excellent sound quality, is capable of handling 1? loads. Guarantees linear power up to The output circuit uses components with excellent characteristics and reliability, such as semiconductor relays and edgewise coils, and we have achieved low impedance by making full use of board layout and pattern technology, resulting in damping that significantly exceeds that of the A-70. Factor: Achieved 1000. Rated output: 60W+60W (8?), stereo specification 480W/ch 1? load to 60W/ch 8? load Input: RCA1, XLR1 Speaker output: 2 systems Damping factor: 1000 Load impedance: 2 to 16? (for stereo specifications) S/N ratio: 122dB (GAIN switch MAX), 128dB (GAIN switch -12dB) Power consumption: 520W, (8? load rated output: 370W) (No input: 260W) Size (width): 465 mm (height): 238 mm (depth): 515 mm Weight 43.9 kgIt works properly and is ready to use. 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.
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