1210048

The Acoustic Research AR-9LS/9LSI Dual Midrange Tweeter (Model Number: 1210048-OA, 322tnf) is a high-performance audio component designed for applications where exceptional sound quality is a priority. This tweeter is part of the AR-9LS system, which includes a woofer and a midrange driver, creating a versatile and balanced sound solution.

The AR-9LS midrange tweeter features a 9-inch (22.9 cm) aluminum cone, which is lightweight and rigid to ensure accurate sound reproduction and minimal distortion. The cone is also treated with a special coating that reduces resonance and enhances the overall efficiency of the driver. The tweeter utilizes a cast aluminum frame that provides rigidity and stability, ensuring precise alignment of the voice coil and the magnetic structure.

This dual midrange tweeter employs a neodymium magnet system, which is powerful yet compact, allowing for a more efficient design and better overall performance. The tweeter also utilizes a multi-layered voice coil, which helps to reduce thermal compression and maintain consistent sound quality over extended periods of use.

The AR-9LS midrange tweeter is designed to work seamlessly with various crossover configurations, making it a popular choice for audiophiles and professional sound designers. Its wide frequency response of 200 Hz to 5 kHz ensures that it covers the important midrange frequencies, providing clear and detailed sound reproduction.

The AR-9LS midrange tweeter is an excellent choice for those who demand high-quality sound from their audio systems. Its lightweight and rigid aluminum cone, powerful neodymium magnet system, and multi-layered voice coil all contribute to its exceptional performance and consistent sound quality. Whether you're building a custom home audio system or designing a professional sound reinforcement setup, the Acoustic Research AR-9LS midrange tweeter is a reliable and capable component that is sure to meet your needs.

The Acoustic Research AR-9LS/9LSI Dual Midrange Tweeter (model numbers 1210048-AR and 1210048-OA, with 322TNF grille) is a high-end audio component designed for use in home theater or high-fidelity audio systems. This tweeter is renowned for its superior sound quality, which is a result of its innovative design and advanced technology. In this analysis, we will discuss the pros and cons of buying this tweeter to help you make an informed decision.

1. Superior Sound Quality: The AR-9LS/9LSI Dual Midrange Tweeter is known for its exceptional sound quality. It produces clear, detailed, and accurate sound, making it an excellent choice for audiophiles and home theater enthusiasts.

2. Dual Midrange/Tweeter Design: This tweeter features a dual midrange/tweeter design, which allows it to cover a wider frequency range than traditional tweeters. This design also helps to provide a more balanced and natural sound.

3. Advanced Technology: The AR-9LS/9LSI Dual Midrange Tweeter uses advanced technology, such as neodymium magnets and aluminum dome tweeters, to deliver high-performance audio.

4. Customizable Grille: The tweeter comes with a customizable grille, which allows you to choose the look that best fits your system.

1. High Price Point: The AR-9LS/9LSI Dual Midrange Tweeter is a premium audio component, and its high price point may be a barrier for some buyers.

2. Complex Installation: Installing this tweeter may require some technical expertise, as it involves wiring and configuring multiple components.

3. Limited Compatibility: This tweeter may not be compatible with all audio systems, so it's essential to check the specifications before making a purchase.

The Acoustic Research AR-9LS/9LSI Dual Midrange Tweeter is a high-performance audio component that delivers superior sound quality. Its advanced technology, customizable grille, and wide frequency range make it an excellent choice for audiophiles and home theater enthusiasts. However, its high price point and complex installation may be a barrier for some buyers. If you're looking for a premium audio component and have the budget and technical expertise to install it, this tweeter is an excellent investment.

If you're in the market for a high-end audio component and are looking for a tweeter that delivers exceptional sound quality, the Acoustic Research AR-9LS/9LSI Dual Midrange Tweeter is an excellent choice. Its advanced technology, customizable grille, and wide frequency range make it a versatile and high-performance component that is worth the investment. However, make sure to check the compatibility with your audio system and have the necessary technical expertise to install it before making a purchase.

Details:

High bidder add 14.55 towards shipping. These are heavy and well made. Acoustic Research AR-9LS 9LSI dual midrange tweeter 1210048-OA 322TNF.

specifications vintaspeaker:

• brand: Acoustic Research
• mpn: 1210048
• model: Ar9ls Ar9lsi
• part type: Tweeter
• country/region of manufacture: United States

shipping vintaspeaker:

• service: usps ground advantage
• type: fixed
• carrier: usps
• class: standard
• transit: 3-8 days

returns vintaspeaker:

• method: money back
• paid by: seller
• time: 30 days
• policy: returns accepted

offer vintaspeaker:

• availability: in stock
• started: july 16, 2025
• options: ship-to-home
• in stock #: 5
• prices: $12.00–$900.00
• item condition:
  • Unspecified
  • New
  • Good
  • Used
• sold #: 17

payments vintaspeaker:

• credit card: mastercard
• other
• wallet: paypal

seller vintaspeaker:

• rating: 100.0%
• city: reedsburg, wisconsin
• # reviews: 3640

general vintaspeaker:

• category: Electronics > Audio Video > Vintage Speakers

Similar To:

• AR-TSW510: ACOUSTIC SPEAKER, Acoustic Research
• AR-91SI: ACOUSTIC, Ar
• 1210232-1A: ACOUSTIC SPEAKER, Acoustic Research
• 1210132-1A: ACOUSTIC SPEAKER, Acoustic Research
• SUB510: ACOUSTIC SUBWOOFER AMPLIFIER, Acoustic Research
• AR58S: ACOUSTIC TWEETER, Acoustic Research
• 18BXI: ACOUSTIC SPEAKER CROSSOVER, Acoustic Research
• AW771C: ACOUSTIC HEADPHONE, Acoustic Research
• AR4X: ACOUSTIC GRILLE, For Acoustic Reasearch
• 206HO: ACOUSTIC HO SPEAKER, Acoustic Research
• TSW-910: ACOUSTIC DRIVER, Acoustic Research