MULLARD EN91 Great Brittain Vacuum Tubes
( Brand: Mullard ), ( Manufacturer Part Number: EN91 ), ( Type: Vacuum Tube ), ( Unit Type: Unit ), ( Country/region Of Manufacture: United States )
Review MULLARD Great Brittain Vacuum Tubes Lot Tested 100%
Mullard EN91 Vacuum Tubes are a classic British-made product that offers a unique blend of quality, durability, and exceptional sound performance. These tubes are part of the Mullard legacy, a brand renowned for its contribution to the audio industry since the 1930s.
The Mullard EN91 Vacuum Tube is a medium power triode designed for use as an audio input or driver stage in high-fidelity audio amplifiers. It is a versatile tube that can handle a wide range of voltages and currents, making it suitable for various applications. The EN91 tube is known for its ability to deliver a rich, full-bodied sound with a smooth and detailed high-end response.
The Mullard EN91 tube is meticulously crafted with high-quality materials and workmanship. It features a smooth glass envelope with a small-grid construction, which enhances its ability to handle high frequencies with ease. The tube's filament is protected by a metal screen, ensuring a long lifespan and reliable performance.
The Mullard EN91 Vacuum Tube offers a warm, musical sound that adds a touch of vintage charm to modern audio systems. It is a popular choice among audiophiles who appreciate the rich history and exceptional sound quality that Mullard tubes are known for. Whether you are building a vintage-inspired audio system or looking to enhance the sound of your existing setup, the Mullard EN91 Vacuum Tube is an excellent choice that is sure to impress.
In summary, the Mullard EN91 Vacuum Tube is a high-quality, versatile, and musically-inclined tube that delivers a rich, full-bodied sound with a smooth and detailed high-end response. Its small-grid construction, durable glass envelope, and metal screen filament protection make it a reliable and long-lasting choice for audiophiles looking to elevate their audio experience with the classic sound of British-made vacuum tubes.
Mullard EN91 Vacuum Tubes from Great Britain: Pros and Cons
Pros:1. High Quality: Mullard is a well-known brand for producing high-quality vacuum tubes. The EN91 tube is a popular choice due to its excellent performance in audio applications.
2. Authentic British Design: These tubes are designed and manufactured in Great Britain, which some audiophiles prefer for their distinctive sound characteristics.
3. Durability: Vacuum tubes from Mullard are known for their long lifespan and durability, making them a good investment for long-term use.
4. Rich, Warm Sound: The EN91 tube is particularly appreciated for its rich, warm sound with a smooth midrange and detailed high-end.
Cons:1. Higher Price: Compared to some other vacuum tube brands, Mullard tubes can be more expensive.
2. Limited Availability: Due to their popularity and the smaller scale of production, Mullard tubes can be harder to find in stores, and stock may be irregular.
3. Sensitivity to Handling: As with all vacuum tubes, the EN91 tube should be handled carefully to avoid damaging the internal components.
Conclusion:If you prioritize quality and are willing to pay a premium for it, the Mullard EN91 tube could be an excellent addition to your audio equipment. Its rich, warm sound and good durability make it a popular choice among audiophiles. However, be prepared for the potential challenges of limited availability and higher costs. If you're on a budget or prefer a more readily available option, you may want to consider tubes from other brands.
Details:
5 Mullard Great Brittain Vacuum Tubes EN91 Lot all tested at 100%.
part #: en91 prices
- $11.00-$19.99
specifications tubesocketvintagego:
- brand: Mullard
- mpn: En91
- type: Vacuum Tube
- unit type: Unit
- country/region of manufacture: United States
payments tubesocketvintagego:
- wallet: Google-pay
- other
- credit card: Mastercard
shipping tubesocketvintagego:
- class: Standard
- transit: 5-9 Days
- carrier: USPS
- type: Calculated
- cost: $8.19
- service: USPS Ground Advantage
general tubesocketvintagego:
- Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets
- condition: Used
seller tubesocketvintagego:
- city: Cobalt, Connecticut
- rating: 100.0%
- # reviews: 5338
returns tubesocketvintagego:
- policy: Returns Accepted
- method: Money back
- time: 30 Days
- paid by: Buyer
offer tubesocketvintagego:
- options: Ship-to-home
- availability: In Stock
- quantity: 1
- best offers: True
- started: June 19, 2025
- sold: 0
Mullard EN91 Is Similar To:
- 10al11 Mullard Nos Vacuum Tubes Include Tungsol Sylvania Raytheon Ge And (40% similar) ...(August 23rd, 2018)
- 12aw6 1208 665 Tubes 66 Stereo 3 Japan Mullard Iec Vintage (22.4% similar) ...(January 14th, 2015)
- 12ax7ecc83 Tubes Mullard Matched Pair 735757042613 (27.8% similar) Factory selected for low noise and micro phonics. Great for both guitar and hi-fie amps. FIRSTCLASS2011 free expedite shipping. 75 x 2/1 inch's. Mullard 12AX7 ECC83, matched pair gallery. Features comes with factory boxes pair is matched within 10 for both gain and conductance matched pair 2 tubes ...(March 30th, 2018)
- 12ax7mul Mullard 12ax7 Tubes Preamp 609725329528 (37.7% similar) 75X1X1 inch. Or: photo bucket. Or s: image shack. Replicates the sound signature of large plate Mullard ECC83 tubes that were popular in 1960 S and 1970 S. Single TUBEECC83 7025 equivalent premium high gain twin tried ideal for use in WiFi pre amplifiers...(May 31st, 2017)
- 12fg6 Um84 Standard Made By Mullard Quad Nos Nib Magic Eye Tubes (24.2% similar) Don't miss out. Unless a listing says that it is guaranteed low noise, or no micro phonics these conditions will not be considered defective. Extremely rare tubes in this condition impossible to find anywhere else. You get all 4 pieces for the bid. The testing is done on vintage tube testers. All 4 ...(March 13th, 2018)
- 150b2 Mullard Vacuum Tube England (46.2% similar) F like us on Facebook the DHS store. Qty 1 vacuum tube Mullard England 150B2 regulator valve - in box not tested very nice condition with no visible signs of damage to glass envelope or socket base overheating, but selling as used since history is known and I don't have the ability test them. In ...(May 7th, 2017)
- 15515 Iec Master Series Tube Old Stock Great Britian Mullard (35.6% similar) Please for more details 2 IRC 10M master series 12AT7 tube old stock great Britain Mullard...(October 10th, 2018)
- 15854 Mullard One Vacuum Tube Series (53.2% similar) The genuine Mullard features are there, including tube code and date etching on side of glass, hole in guide pin. The tube reads, gold aery, 6CA Eli then faded, and made in great...(October 13th, 2018)
- 17z3-py81 Mullard Vacuum Tube Nos (48.4% similar) This includes poor print, oxidized pins, faint discoloration, or poorly box tested in a Hickok filament 2 checked for shorts, leakage 3 grid gas 4 emission test quality section acceptable value 28 above two testers are never the same. All tubes have passed the gas and short tests. Rectifiers and ...(December 1st, 2017)
- 1973-1974 Philips Ecc83 Branded 7025a Lot England Mullard 3 Tubes 12ax7 (24.8% similar) All tubes are guaranteed to be as described and not DOA. They are the I83 short plate type. This is not printed on the others, but they have the same factory code the tubes are used but tested working. I don't have a tube tester, so I don't have a way of knowing the exact performance specs of each ...(January 14th, 2015)
- Mullard 2.z11 5ar4 Rca Gz34 Vacuum Tested Rectifier Tube Nos Nib (45.9% similar) These tubes are also tested for shorts and gas leakage. This is a world class tester that is calibrated by the Hickok doctor. Z11 tests tested nos min minimum ratings for TV 7 testers are equal to 65 of average new ratings. Each tube I will offer has been run through at minimum a encore hybrid for a...(March 8th, 2015)
