GEC / OSRAM Ms-pen Nos Quad Pentode Amplifier Tubes Mullard Ms Pen 7PIN
( Brand: Gec / Osram ), ( Manufacturer Part Number: MS-PEN ), ( Part Type: Amplifier Tube ), ( Country/region Of Manufacture: United Kingdom )
Review GEC / OSRAM England Nos Nib Quad Ms pen 7pin Pentode Amplifier Tubes Mullard
The NOS Quad MS-Pen 7-pin Pentode Amplifier Tubes are a remarkable addition to any vintage or classic audio system. Manufactured by renowned brands such as Mullard, GEC, and Osram, these tubes have been meticulously preserved in their original, New Old Stock (NOS) condition.
Each tube in this quad set is a 7-pin pentode type, designed to deliver exceptional performance in amplifier applications. The pentode configuration allows for both voltage amplification and current control, making these tubes ideal for driving speakers and delivering rich, detailed sound.
The NOS Quad MS-Pen 7-pin Pentode Amplifier Tubes are made from high-quality materials and employ advanced manufacturing processes. The glass envelopes are strong and durable, while the internal components, including the filament and grid, are carefully crafted for optimal performance.
When installed and powered up, these tubes exhibit a warm, rich sound that is characteristic of vintage technology. The sound is full-bodied and detailed, with a depth and warmth that is often lost in modern digital audio systems.
These tubes are a great choice for anyone looking to restore or upgrade a vintage audio system. They are also popular among audiophiles who appreciate the unique sound and character that vintage tubes can bring to a system.
In conclusion, the NOS Quad MS-Pen 7-pin Pentode Amplifier Tubes are a high-quality, vintage audio component that delivers a rich, detailed sound. They are made by trusted brands and have been preserved in their original condition, ensuring that they will provide many years of reliable performance.
Pros of buying NOS (New Old Stock) quad MS-Pen 7-pin pentode amplifier tubes from brands like Mullard, GEC, and Osram:1. Authenticity: NOS tubes are original and have not been manufactured for many years, ensuring a pure and original sound quality.
2. Longer lifespan: NOS tubes have typically been stored in controlled environments and have not been used extensively, leading to a longer lifespan compared to new tubes.
3. Vintage sound: NOS tubes can provide a rich, warm, and vintage sound that is often sought after by audiophiles.
Cons of buying NOS quad MS-Pen 7-pin pentode amplifier tubes:1. Limited availability: NOS tubes are often hard to find and can be expensive due to their rarity.
2. Risk of damage during handling and transportation: NOS tubes are fragile and can be easily damaged during handling or transportation, which can affect their performance.
3. Higher cost: NOS tubes can be more expensive than new tubes, especially if they are from a well-known brand or are in high demand.
Conclusion:Buying NOS quad MS-Pen 7-pin pentode amplifier tubes can be a good investment for audiophiles who are looking for a rich, vintage sound and a longer lifespan compared to new tubes. However, the limited availability and higher cost can be a deterrent for some. It is recommended to do thorough research and purchase from a reputable dealer to ensure the tubes are in good condition and will provide the desired sound quality. Additionally, it is important to handle and transport the tubes with care to avoid any damage.
Details:
Photographs examine the carefully to assure that item meets your expectation for print, codes, discoloration, oxidation and other cosmetic defects.
Transistorized tube testers such as the at-1000 results are not considered valid they differ from original manufacturers test set.
Unless a listing says that it is guaranteed low noise or no micro phonics these conditions will not be considered defective.
Nos this is new old stock and since vacuum tubes were made years ago may have cosmetic evidence of age.
This includes poor print, oxidized pins, faint discoloration, or some grime. These tubes were still sealed made in 1948 great Britain england this is a matched quad every way.
Prior to placing an order for a price quote any noise or microphone testing.
These tubes are made with bottom plate splash guards each tube comes in the original factory box. Buying and offers - all questions, conditions, constraints shall be made prior to making an offer or purchase, any after placement of the order are null void.
Unless a listing says that it is guaranteed low noise, or no micro phonics these conditions will not be considered defective. Extremely rare to find a perfect matched quad of these power amplifier pentode tubes type Ms-pen each tube is 100 nos nib new never used made in england 1948 you get all 4 for the bid tested excellent with no leaks shorts emissions 7 pin are beautiful condition highly collected super high quality vintage.
The testing is done on vintage tube testers.
specifications vintaelec:
- brand: Gec / Osram
- mpn: Ms-pen
- part type: Amplifier Tube
- country/region of manufacture: United Kingdom
Offer vintaelec:
- Started: September 10, 2017, 7:51 pm
- best offer: true
- Sold: 0
- bids: 0
- quantity: 18
Shipping vintaelec:
- handling: 1 days
- type: Flat
- cost: $0.0
Ratings:
- AOK 09-09-17
- great tubes-quick shipping-accurately described buy with confidence 09-10-17
- Products exactly as described. 09-10-17
- Very best seller 09-10-17
General vintaelec:
- vintage electronics > equipment
- in stock: Yes
Payments vintaelec:
- PayPal
Seller vintaelec:
- city: La Habra, California
- zipcode: 90631
Returns vintaelec:
- type: Money Back
- time: 30 Days
- policy: returns accepted
- paid by: Buyer
