380045

The Acoustic Research AR-S40 Woofer, model number 380045, is a high-performance, tested and flawless audio component designed for delivering rich, powerful bass in home audio systems. This woofer is part of Acoustic Research's legacy of innovative speaker designs, and its exceptional build quality and sound reproduction capabilities make it an ideal choice for audiophiles and music enthusiasts.

The AR-S40 woofer boasts a large, 15-inch diameter cone made from pulp fiber and reinforced with a rubber surround. This robust construction ensures durability and the ability to handle high power levels, allowing the woofer to produce deep, resonant bass notes without distortion. The cone's shape is engineered to minimize distortion and provide excellent efficiency, resulting in clear, accurate sound.

The woofer's voice coil is made from high-temperature aluminum wire, which can handle high power levels and maintain its integrity even during prolonged use. The voice coil is also over-sized, which increases the woofer's power handling capacity and improves its ability to move large amounts of air, resulting in powerful, dynamic bass.

The Acoustic Research AR-S40 Woofer's magnetic structure consists of a powerful neodymium magnet and a high-strength steel yoke. This design ensures that the voice coil is held securely in place, allowing it to respond quickly and accurately to audio signals. The magnetic structure also provides the necessary force to move the cone, creating powerful bass.

The woofer's cast aluminum frame is rigid, providing excellent stability and ensuring that the cone remains in alignment with the voice coil, even during heavy use. The frame also provides excellent heat dissipation, keeping the voice coil cool and preventing power compression, which can affect sound quality.

The AR-S40 Woofer's termination features high-quality binding posts that can accommodate various connector types, including banana plugs and spade connectors. The binding posts are also gold-plated, which ensures a secure connection and reduces signal loss.

This Acoustic Research AR-S40 Woofer, model number 380045, has been thoroughly tested and proven to be flawless, ensuring that it will provide exceptional performance and reliability in any home audio system. With its powerful bass, efficient design, and robust construction, the AR-S40 is a must-have component for any serious audiophile or music enthusiast.

Acoustic Research AR 380045 S-40 Woofer: Pros and Cons

The Acoustic Research AR 380045 S-40 Woofer is a high-quality audio component, renowned for its exceptional performance. However, like any other product, it comes with its advantages and disadvantages. Let's explore these factors to help you make an informed decision.

1. Superior Sound Quality: This woofer delivers an impressive sound quality with deep, clear bass and accurate frequency response. Its high-powered motor structure and large voice coil contribute to its excellent performance.

2. Durable Construction: The AR 380045 S-40 Woofer is built with robust materials, ensuring long-lasting use. Its rugged cone and strong magnet make it suitable for heavy-duty applications.

3. Tested and Flawless: This particular unit has been tested and proven to be free from any defects or imperfections, ensuring optimal performance right out of the box.

1. Size and Weight: The AR 380045 S-40 Woofer is a large and heavy component, making it less ideal for smaller systems or those with limited space.

2. Cost: Due to its high-performance capabilities and durable construction, this woofer comes with a higher price tag compared to other models in the market.

3. Requires External Amplification: This woofer does not come with an integrated amplifier, so you will need to invest in a separate amplifier to power it effectively.

The Acoustic Research AR 380045 S-40 Woofer is a top-tier audio component that offers exceptional sound quality, durability, and reliability. Its tested and flawless condition ensures optimal performance from day one. However, its size, weight, and cost might pose challenges for some users. Ultimately, if you're looking for a high-performance woofer that can deliver deep, clear bass and accurate frequency response, the AR 380045 S-40 Woofer is an excellent investment. If size, weight, or cost are significant concerns, other options might be more suitable for your needs.

Details:

This is a pair of Acoustic Research S-40 woofers, tested and flawless. These speakers are a great addition to any vintage audio collection. The model is designed to deliver rich, deep bass tones that will enhance your listening experience. The brand is known for producing high-quality audio equipment, and these woofers are no exception.

These speakers have been well-maintained and are ready to be enjoyed.

specifications vintaspeaker:

• brand: Acoustic Research
• mpn: 380045
• model: S-40

seller vintaspeaker:

• rating: 0.0%
• city: reading, pennsylvania
• # reviews: 396

shipping vintaspeaker:

• class: standard
• service: usps ground advantage
• carrier: usps
• transit: 5-12 days
• type: calculated

general vintaspeaker:

• category: Electronics > Audio Video > Vintage Speakers

returns vintaspeaker:

• time: 14 days
• policy: returns accepted
• method: money back
• paid by: buyer

payments vintaspeaker:

• wallet: paypal
• other
• credit card: discover

offer vintaspeaker:

• prices: $17.39–$836.00
• item condition:
  • Used
  • Good
  • New
  • For parts or not working
  • New with tags
• sold #: 19
• options: ship-to-home
• started: april 6, 2025
• in stock #: 5
• best offers: true
• availability: in stock

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