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- 6550-TK Black Diamond Series Vacuum Tube Matc...
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Item #:
185283981
6550-TK Black Diamond Series Vacuum Tube Matched Quad
Item #:
185283981
INR 48247
Price Details
Price
INR 48247
M.R.P. INR 48247
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
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Order now and get it around Friday, July 17
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Each tube is rigorously tested, cryogenically treated and extensively burned-in, ensuring reliability and performance.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Superior Sound Quality
Offers enhanced audio fidelity and warmth, making it ideal for audiophiles and musicians seeking rich, detailed sound in their recordings and performances.
Matched Quad Set
Each set is meticulously tested and matched to ensure optimal performance and balance, allowing for more reliable audio output and improved amplification stability.
Durable Design
Built with longevity in mind, these tubes provide exceptional reliability under heavy use, ensuring consistency in sound reproduction while minimizing the need for frequent replacements.
Product Details
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
-
Guitar Amplifier Users
Ideal for musicians seeking rich tone and enhanced performance from their tube amplifiers.
-
Audiophile Enthusiasts
Perfect for audio lovers who prioritize warm sound and detailed clarity in their audio systems.
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Professional Studios
Highly beneficial for recording studios requiring consistent quality and reliability for high-end tube equipment.
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Budget-Conscious Buyers
Not suitable for those looking for a cost-effective option, as these tubes are premium-priced.
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Casual Listeners
May not be ideal for everyday users who prioritize convenience over sound quality and specific features.
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Solid-State Users
Not recommended for individuals using solid-state equipment, as they will not benefit from vacuum tube characteristics.
Product Description
6550-TK Black Diamond Series Vacuum Tube Matched Quad
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What type of amplifiers is the TELEFUNKEN 6550-TK suitable for?
Answer: The TELEFUNKEN 6550-TK is suitable for use in guitar amplifiers. -
Question:
How are the vacuum tubes tested for quality?
Answer: Each tube is rigorously tested, cryogenically treated, and extensively burned-in. -
Question:
What is the power output of the 6550-TK tube?
Answer: The 6550-TK tube can deliver a power output of 35 watts.
TELEFUNKEN Tubes Editorial Review
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Customer Reviews & Ratings
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Purchase
Verified buyer
“logistcs is very good”
13 June 2026 · via Trustpilot
AN
Akhil
Verified buyer
“Very good and seamless experience, delivery package came in very good condition”
12 June 2026 · via Trustpilot
DK
Dr Kumarasway
Verified buyer
“Heavy import cost and DHL's high delivery fees.”
9 June 2026 · via Trustpilot
JM
J Mama
Verified buyer
“Interesting book and the seller describe it thank you”
8 June 2026 · via Trustpilot
PC
Paritosh
Verified buyer
“Excellent quality and a perfect fit. Description and measurements provided are to the point. Keep them coming more 🤟🏻”
8 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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INR 48247
Order now and get it around Friday, July 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Manufactured in collaboration with JJ Electronic for superior quality.
- Designed to deliver harmonically rich and tonally balanced sound.
- High output power tube, ideal for guitar amplifiers.
- Delivers 35 watts with enhanced gain and stability.
- Fully tested for reliability and guaranteed performance.
- Consult manufacturer or technician for proper installation.