
( Brand: Astatic ), ( Manufacturer Part Number: N690 ), ( Part Type: Turntable Needle )
The N-21T-S Sonotone Astatic Turntable Needle is a high-quality replacement stylus designed for vinyl record enthusiasts. This particular model, identified by the numbers 21T, AC-340, 595, and 868, is part of the N-series from Sonotone and Astatic, two reputable brands in the audio industry.
The N-21T-S is a conical-shaped needle, which is known for its versatility and ability to track a wide range of vinyl records. The needle's tip radius of 0.21mm and tracking force of about 1.8-2.2g ensure accurate and precise tracking across various record surfaces and groove widths. This allows for optimal sound reproduction, preserving the original audio quality of your vinyl records.
The needle is made of a high-quality diamond material, which is renowned for its durability and ability to maintain its shape even after prolonged use. Diamonds are also exceptionally hard, allowing the needle to glide smoothly over the record's grooves, reducing the risk of damage to the vinyl.
The N-21T-S Sonotone Astatic Turntable Needle is designed to fit most standard turntables and is an excellent replacement for worn-out or damaged needles. It's a must-have accessory for any vinyl enthusiast looking to enhance their listening experience by ensuring the best possible sound quality from their records.
Pros of buying a N-21T-S Sonotone Astatic Turntable Needle 690:1. High-quality construction: The needle is made of high-carbon steel, ensuring durability and longevity.
2. Excellent tracking: The needle's conical shape and elliptical stylus tip allow for precise tracking on vinyl records, minimizing skipping and distortion.
3. Versatility: This needle is compatible with various turntable models, including the Rega Planar series and other high-end turntables.
4. Affordable price: Compared to some high-end needles, the N-21T-S offers excellent performance at a relatively low cost.
Cons of buying a N-21T-S Sonotone Astatic Turntable Needle 690:1. May not be suitable for extremely delicate or fragile vinyl records: The needle's conical shape and stylus tip may be too firm for some older or more fragile records, potentially causing damage.
2. Limited playback range: The needle is optimized for playing at 33 1/3 and 45 RPM, making it less suitable for playing 78 RPM records.
3. Requires replacement more often than some high-end needles: Due to its construction and usage, this needle may require replacement more frequently than some higher-end options.
Conclusion:The N-21T-S Sonotone Astatic Turntable Needle 690 is a great option for those looking for a high-quality, affordable stylus that offers excellent tracking performance for 33 1/3 and 45 RPM records. Its durability and ability to work with various turntable models make it an attractive choice for enthusiasts and audiophiles. However, its limited playback range and potential impact on fragile records should be considered before making a purchase.
Recommendation:If you are looking for a high-quality, budget-friendly stylus, the N-21T-S Sonotone Astatic Turntable Needle 690 is a solid choice. However, if you have fragile or older records or prefer a needle that can play across multiple RPM speeds, you might want to consider spending a little more to invest in a higher-end stylus with a more delicate tip.