1PCS Dual op amp HDAM8888SQ / 883B upgrade AMP9922AT V4i-D AMP02D

EUR 34,85 Achat immédiat, Livraison gratuite, 60-Jour Retours, Garantie client eBay
Vendeur: jaket_6988 ✉️ (858) 99.2%, Lieu où se trouve: Shenzhen, CN, Lieu de livraison: AMERICAS, EUROPE, ASIA, AU, Numéro de l'objet: 394488944871 1PCS Dual op amp HDAM8888SQ / 883B upgrade AMP9922AT V4i-D AMP02D.

1PCS Dual op amp HDAM8888SQ / 883B upgrade AMP9922AT V4i-D AMP02D

Description:

Model: HDAM8888SQ / 883B low distortion low noise audio operational amplifier Specifications: DIP8 dual-row eight-pin inline Voltage: ± 3V ~ ± 28 V Distortion: 0.0003% 1KHz Rate: 55V / μs Bandwidth: 100MHz

1pcs price ,Send with full gold-plated socket The HDAM gold seal uses a copper thick film process, which has excellent heat dissipation. Each product is made with a feverish spirit that is almost pursued. It lays the foundation for good sound. No imitation. For a larger volume, the dots next to the gap can be The sound performance is very delicate, transparent, high resolution, deep bass, thick midrange, sweet treble ... Discrete component dual op amp Upgrade the front stage, DAC decoder, amp, phono amplifier, electronic crossover. HDAM fully discrete dual op amp, based on Marantz HDAM circuit. The input uses a warm sound field effect tube for precise matching. Before, because of the large number of components, it could only be used in the discrete front stage. The board is very large. , The bottom area is almost the same as the dual op amp, the pin familiarity is fully compatible with NE5532 MUS02 OPA2604 LME49720HA and other op amps

Op Amp Features:  

1 There is no relatively low open-loop gain, so no deep negative feedback like the op amp is needed, and the sound is more natural and delicate  2 Larger output current, generally the output current of the op amp is about 40MA, the output current of this op amp is 100MA   The actual personal listening compares OPA2604, OPA2107 and other op amps. HDAM vocal roundness, vocal roundness, and sound permeability! Tri-band equalization, the details are particularly good! Subtle changes can be revealed! Extensibility is powerful! Full of space presence   Brand: Crown Discrete Parts Origin: United States Model: HDAM8888SQ / 883B low distortion low noise audio operational amplifier Specifications: DIP8 dual-row eight-pin inline Voltage: ± 3V ~ ± 28 V Distortion: 0.0003% 1KHz Rate: 55V / μs Bandwidth: 100MHz

Directly replaceable op amp models are: AD823, AD823AN, AD8066, AD8620, AD712, AD827, C4570, JRC4556AD, JRC4580, JRC5532, JRC5532D, JRC5534, LF353, LM4562, LME49860, LM833N, MUSES8920, NE5532, NEC4520, NEC4570, NJM2558D, NJM2558D NJM4560, NJM5532, NJM4558P, OP275, OPA1612, OPA2277PA, OPA2132, OPA2134, OPA2604, JRC4558, RC4558D, RC4558P, TL052, TL072, MUSES01,, MUSES8820, MUSES8920, MUSES8832.

Package included:   

1 x Dual op amp HDAM8888SQ / 883B upgrade AMP9922AT V4i-D AMP02D.

NOTE:Please do check the Part Number of your item carefully before bid. The Part Number must be exactly the same!

Photos:

Photo above is only for illustration purposes .

How To Shipping?

- Item will be dispatched within 24-48 hours after payment is received.

- Free shipping: Ship via air mail service to US,AU,EU,Europe 2 to 4 Weeks. other country  3 to 6 Weeks,You may sometimes experience longer delivery time due to customs-related delays. Please let us know. ( No service on Sundays and public holidays)

- Expedited shipping:If you want to get it fast(4-7 days ship),Please choose expedited shipping,It must add 20usd-32usd shipping fee (according to your country)

- Choose Expedited shipping, may produce be extra costs(duties taxes)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 shipping fee except

Payment: 

We only accept payment via paypal.

Please make sure your eBay address is correct before you pay.

Payment must be settled within 5-day after the Auction

Local Pick up is unavailable at this moment.

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Die Zahlung muss innerhalb von 5 Tagen nach der Auktion bezahlt werden

Lokale Abholung ist in diesem Moment nicht verfügbar.

Return & Refund: 

 Applicable only for items purchased within 90 days.           

            IMPORTANTLY, DEFECTIVE OR NON DEFECTIVE All Items should be returned in a good/ well-packed condition. Failure to comply with our Terms and Conditions may lead to UNAPPROVED RETURNS.           

            All returned merchandise must be in original factory carton, including all packaging materials, inserts and manuals, warranty cards (not filled-out) and all other accessories (i.e. screws, bass knobs, plastic coverings, protective films, etc.) Failure to meet any of these requirements will result in a higher restocking fee or denial of return request.           

            All returned merchandise are to be tested and inspected according to reasons/ claims why it is being returned before any decisions will be made.           

            Shipping charges are non-refundable. Only the purchase price of the product is refundable.           

            REASONS FOR UNAPPROVED RETURNS           

            Physical damage: Item is scratched, torn, wet, burned, blown, signs of misuse, and faulty installation DEFECTIVE or non DEFECTIVE           

            Factory sealed items: If it's opened and tampered except for certain items           

           Notes:Installation and removal costs are not the responsibility of the seller.   

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Feedback:

All DOA (Dead on Arrival)/ Defective items must be reported within 48 hours after receiving the item ebay message.               

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Please contact us if you have any question on the items, we will handle these within 1 business day. Allowed 48 hours for our delayed response during long weekends or holidays. We are in endeavor to provide you best service and keep you a happy buying experience from us.   

  • Condition: Neuf
  • Country/Region of Manufacture: China
  • Marke: Markenlos

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