HITACHI 2SB700 Nos Silicon Audio Transistors
( Brand: Hitachi ), ( Manufacturer Part Number: 2SB700 ), ( Country/region Of Manufacture: Japan )
Review HITACHI Qty Nos Pnp Silicon Audio Output Transistors
The 2SB700 NOS (New Old Stock) Silicon Audio Transistors from Hitachi are a must-have for audio enthusiasts and electronic hobbyists alike. These transistors are known for their exceptional performance and reliability, making them a popular choice for vintage amplifier circuits and high-fidelity audio applications.
The 2SB700 is a general-purpose NPN silicon transistor that operates on a collector-emitter voltage of 20V and a collector current of 0.6A. It has a maximum power dissipation of 60W, making it suitable for use in high-power audio amplifiers. The transistor's beta (current gain) is typically around 100, ensuring that it can drive a reasonable amount of current through its base without excessive base current.
One of the standout features of the 2SB700 is its low noise performance, which is crucial for high-fidelity audio applications. The transistor's low noise characteristic ensures that it will not introduce unwanted noise into the audio signal, resulting in a cleaner and more accurate sound.
The 2SB700 NOS transistors are also praised for their consistency in performance, as they have been stored in a controlled environment for many years. This means that they will perform consistently across a batch, which is not always the case with modern transistors.
In summary, the 2SB700 NOS Silicon Audio Transistors from Hitachi are an excellent choice for audio enthusiasts and electronics hobbyists looking for exceptional performance, reliability, and consistency. Their low noise characteristic, high power dissipation, and general-purpose design make them suitable for a wide range of audio amplifier circuits, from vintage tube amps to modern solid-state amplifiers.
Pros of buying 2SB700 NOS (New Old Stock) Silicon Audio Transistors from Hitachi:1. High Quality: NOS transistors are often considered to be of higher quality compared to modern transistors due to their manufacturing process and materials used in the past.
2. Vintage Sound: They are known for their warm, rich, and musical sound that many audiophiles appreciate.
3. Collectible Value: NOS transistors can be a valuable addition to a collection, especially for those interested in vintage electronics.
4. Durability: NOS transistors are often reported to be more durable than modern transistors, as they were designed to last longer under heavy use.
Cons of buying 2SB700 NOS Silicon Audio Transistors from Hitachi:1. Availability: NOS transistors can be difficult to find and may require searching through various online marketplaces or dealers.
2. Cost: NOS transistors can be more expensive than modern transistors due to their rarity and collectible value.
3. Compatibility: Some NOS transistors may not be compatible with modern circuits or may require modifications to work properly.
4. Performance: While NOS transistors are often praised for their sound quality, they may not offer the same level of performance as modern transistors in terms of power handling, gain, and noise figure.
Conclusion: If you are an audiophile who values the warm, rich sound of vintage electronics and is looking to add a collectible item to your collection, then buying 2SB700 NOS Silicon Audio Transistors from Hitachi may be a worthwhile investment. However, be aware of the potential challenges in finding and using NOS transistors, and consider whether the added cost and potential compatibility issues are worth the benefits for your specific use case.
Recommendation: If you are interested in buying 2SB700 NOS Silicon Audio Transistors from Hitachi, I recommend doing thorough research to ensure you are purchasing from a reliable source and that the transistors are compatible with your intended use. Additionally, consider setting a budget and being patient in your search to find the best deal possible.
Details:
Shipped anti-stat. New-old-stock.
Combined shipping for multiple items.
part #: 2sb700 prices
- $16.61-$18.95
specifications partsvintageaudio:
- brand: Hitachi
- mpn: 2sb700
- country/region of manufacture: Japan
Offer partsvintageaudio:
- best offer: false
- Sold: 0
- bids: 0
- Started: April 12, 2018, 11:25 am
- quantity: 5
General partsvintageaudio:
- consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > other vintage audio video
- in stock: Yes
Ratings:
- got em, thanks 04-11-18
- Thank you. 04-07-18
- GREAT SELLER!!!!!!!!! THANKS!!!!!!!!!! 04-09-18
- Great seller! Excellent item, just as described, Thanks! 04-11-18
- Very pleased! 04-07-18
Payments partsvintageaudio:
- PayPal
Returns partsvintageaudio:
- paid by: Buyer
- type: Money Back
- time: 30 Days
- policy: returns accepted
- details: Original shipping cost is not refunded if item is as described and item is not defective. Item must be returned in original condition with no signs of use. Returns using item not as described may be appealed if buyer will not peacefully explain the problem.
Shipping partsvintageaudio:
- handling: 1 days
- cost: $3.1
- type: Flat
Seller partsvintageaudio:
- city: Houston, Texas
- zipcode: 77242
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