
The Acoustic Research AR-9 Woofer with Part Number 200027-0 and 200027 is a high-performance audio component designed for use in various sound systems, particularly those requiring superior bass response and clarity. This woofer is engineered with advanced technologies that ensure accurate and dynamic sound reproduction.
The AR-9 Woofer features a powerful neodymium magnet motor system, which provides the necessary force to move the woofer cone efficiently and effectively. The woofer cone itself is made of polypropylene, a material known for its rigidity and durability. It is also lightweight, allowing for quick response times and reduced distortion.
The AR-9 Woofer's most distinctive feature, however, is its AR-90 foam surround. This surround is designed to provide excellent flexibility and durability, allowing the woofer to move freely and evenly with the music. The foam material also ensures consistent performance across a wide range of temperatures and humidity levels, making it ideal for use in various environments.
The AR-9 Woofer's frequency response ranges from 40 Hz to 3 kHz, making it capable of producing rich, full-bodied bass and clear, detailed midrange sounds. Its nominal impedance is 8 ohms, and its power handling capacity is 150 watts RMS, with a peak power handling capacity of 300 watts.
The woofer's dimensions are 13.5 inches (34.3 cm) in diameter and 3.5 inches (8.9 cm) in depth, making it a versatile size for use in a range of applications. Its mounting depth is 3.75 inches (9.5 cm), and it comes with a 10-32 UNC threaded hole for easy installation.
Overall, the Acoustic Research AR-9 Woofer with Part Numbers 200027-0 and 200027 is a high-quality audio component that delivers exceptional sound quality and performance. Its advanced design and durable construction make it an excellent choice for audiophiles, musicians, and sound system installers seeking accurate and dynamic bass response and clear, detailed midrange sounds.
Pros and Cons of Buying Acoustic Research AR200027-0/AR-90 Woofer with AR9 Foam Surround
The Acoustic Research AR200027-0 woofer with AR9 foam surround is a popular choice among audio enthusiasts. Let's explore the pros and cons of investing in this component.
Pros:1. High-Quality Materials: The woofer features a 9-inch polypropylene cone, which is known for its rigidity and durability. The AR9 foam surround is a high-performance material that offers excellent flexibility and stability, ensuring accurate sound reproduction.
2. Powerful and Efficient: With a power handling capacity of 150 watts RMS and a peak power of 300 watts, this woofer can deliver powerful and dynamic bass response. It also has a sensitivity of 86 dB, which means it's efficient and requires less power to produce a given sound level.
3. Versatile Application: This woofer is suitable for various applications, including home theaters, studio monitoring, and professional sound reinforcement. Its robust design and high power handling make it a reliable choice for demanding environments.
4. Affordable: Compared to other high-performance woofers in the market, the Acoustic Research AR200027-0 is relatively affordable, making it an excellent value for money option.
Cons:1. Limited Frequency Response: The woofer's frequency response range is limited to 35 Hz - 3 kHz, which might not be suitable for applications that require extended low-frequency response.
2. Heavier Than Other Woofers: The AR200027-0 woofer is heavier than some other models in its class, which can make installation more challenging.
3. May Require Additional Components: To get the best performance out of this woofer, you may need to invest in additional components, such as a crossover or amplifier.
Conclusion:The Acoustic Research AR200027-0 woofer with AR9 foam surround is a robust and high-performance component that delivers powerful and accurate bass response. Its affordability, durability, and versatility make it a popular choice among audio enthusiasts. However, its limited frequency response and heavier weight are potential drawbacks. Ultimately, if you're looking for a reliable and affordable woofer for various applications, the AR200027-0 is a solid investment.
Recommendation:If you're in the market for a high-performance woofer and the Acoustic Research AR200027-0 fits your budget and application requirements, then it's a great choice. However, if you need extended low-frequency response or a lighter weight option, you may want to consider other models. It's always a good idea to research and compare different options to find the best fit for your specific needs.
Details:
The voice coil has been properly realigned the woofer sounds great. This listing is for a single 1 vintage Acoustic Research 2000 27 8 mid woofer, removed from an ar9 speaker I am parting out. It is in very good working cosmetic condition for its age. I have reformed it using a premium USA made foam surround also replaced the cloth dust cap.
specifications vintaspeaker:
- brand: Acoustic Research
- mpn: 200027-0
- unit type: Unit
- country/region of manufacture: United States
offer vintaspeaker:
- options: ship-to-home
- in stock #: 5
- sold #: 22
- started: february 19, 2025
- availability: in stock
- prices: $10.99–$92.95
- item condition:
- New
- Opened – never used
seller vintaspeaker:
- # reviews: 7574
- city: houston, texas
- rating: 100.0%
payments vintaspeaker:
- credit card: mastercard
- other
- wallet: google-pay
shipping vintaspeaker:
- type: calculated
- service: fedex ground or fedex home delivery
- class: standard
- carrier: fedex
- transit: 3-6 days
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers
returns vintaspeaker:
- policy: no returns
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