Vintage Marantz BA312 PE01 Upgrade 2250, 2250B, 2265, 2275, 2285, 2325, 2330

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sparko3111 (414 )

98.2% Positive feedback

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Discrete Op Amp Upgrade for Vintage Marantz Receivers

27 viewed per day

6 product ratings

4.8 average based on 6 product ratings

5 Stars, 5 product ratings
4 Stars, 1 product rating
3 Stars, 0 product ratings
2 Stars, 0 product ratings
1 Stars, 0 product ratings

Would recommend

Good value

Good quality

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Item Information

Condition:

New

Quantity:

10 available / 44 sold / See feedback

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Price:

US $99.90

No Interest if paid in full in 6 mo on $99+Opens in a new window or tab*No Interest if paid in full in 6 months on $99+.

Vintage Marantz BA312 PE01 Upgrade 2250, 2250B, 2265, 2275, 2285, 2325, 2330

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100% buyer satisfaction

44 sold

More than 80% sold

Shipping:

$6.00 Standard Shipping See details

Item location:

Westminster, Colorado, United States

Ships to:

Worldwide | See exclusions

Delivery:

Estimated between Wed. Mar. 3 and Thu. Mar. 4 Estimated delivery date help - opens a layer

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Payments:

*No Interest if paid in full in 6 months on $99+. |

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Any international shipping and import charges are paid in part to Pitney Bowes Inc. Learn More- opens in a new window or tab

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Returns:

30 day returns. Buyer pays for return shipping | See details

Item specifics

Condition:

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition

Model:

BA312 - M

MPN:

BA312 - M

Country/Region of Manufacture:

United States

Brand:

Marantz

UPC:

Does not apply

Shipping and handling

Each additional item

Service

Delivery*

US $6.00

Free

United States

Standard Shipping (USPS First Class^®)

Estimated between Wed. Mar. 3 and Thu. Mar. 4

Free Local Pickup

Free

United States

Local Pickup

Handling time

Will usually ship within 2 business days of receiving cleared payment.

Taxes

Taxes may be applicable at checkout. Learn more

After receiving the item, contact seller within

Refund will be given as

Return shipping

30 days

Money back or replacement (buyer's choice)

Buyer pays for return shipping

Payment methods

Special financing available

Select PayPal Credit at checkout to have the option to pay over time.

Qualifying purchases could enjoy No Interest if paid in full in 6 months on purchases of $99 or more. Other offers may also be available.

Interest will be charged to your account from the purchase date if the balance is not paid in full within 6 months. Minimum monthly payments are required. Subject to credit approval. See terms

The PayPal Credit account is issued by Synchrony Bank.

Ratings and Reviews

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4.8

Most relevant reviews

by ddickey1222 Aug 24, 2020

Highly recommended!

I rebuilt a Marantz 2325 and when I got done with the tone board it still had a weak channel. I traced the problem to one of the obsolete BA312 chips. I ordered and installed this kit and it made an incredible overall sonic difference in the 2325's performance. The instructions were clear and the parts are high quality. Highly recommended!

Verified purchase: Yes | Condition: new | Sold by: sparko3111

by 61valor May 31, 2019

This upgrade is unique for vintage audio equipment and is worth purchasing.

Requires only moderate soldering skills and is easy to install. My Marantz receiver performance is now more defined with better stereo separation,

Verified purchase: Yes | Sold by: sparko3111

by bidthoma May 19, 2019

happy

I have other issues with 9090db receiver that need addressing but sounded great more open for short time I had working. Hope to have it a 100% shortly after total recap and getting bugs out. 9090db's are finicky but worth it sound wise thanks Bill and thank you Andrew

by acezar0 Jan 26, 2021

New pre amp for Marantz 2250B

After installed the sound becomes clearly, more detailed and vivid.

by alain3080 Jul 13, 2019

Game changer

As if a thick veil was lifted without changing the vintage Marantz sound.

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Details about Vintage Marantz BA312 PE01 Upgrade 2250, 2250B, 2265, 2275, 2285, 2325, 2330

Discrete Op Amp Upgrade for Vintage Marantz Receivers

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Item specifics

BA312 - M

BA312 - M

Marantz

Does not apply

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Ratings and Reviews

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