Acoustic Research | The Classic Speaker Pages
The Classic Speaker Pages. Specializing in Acoustic Research and its New England Progeny
Acoustic Research - Wikipedia
Acoustic Research was a Cambridge, Massachusetts-based company that manufactured high-end audio equipment. The brand is now owned by VOXX. Acoustic Research was known for the AR-3 series of speaker systems, which used the 12 in (300 mm) acoustic suspension woofer of the AR-1 with newly designed dome mid-range speaker and high-frequency drivers.
Original Models (1954-1974) | The Classic Speaker Pages
The Classic Speaker Pages. Specializing in Acoustic Research and its New England Progeny
Acoustic Research AR-4, AR-4x and AR-4xa Speaker Review, …
If you wonder what the difference between the AR-4, AR-4x and AR-4xa is, here is a short simple answer: It´s all about the tweeter! The AR-4 is the oldest of the three and by now a sought after collectable made in 1964. The AR-4x is its successor and from late 1965 and 1966. The AR-4x has 2 1/2″ cone tweeters, whereas the AR-4 has 3 1/2″ tweeters.
AR94S vs AR94SX - Acoustic Research - The Classic Speaker …
2012年2月3日 · 1) Both models use the 1210138-0 or 1310138-0A tweeter. Made by Tonegan, with the curved tinsel leads. They are a very good sounding tweeter. 2) The -SU model uses two different drivers. The mid-bass driver is an AR branded Tonegan 1210045-0 8" paper cone driver very similar to the AR9 midrange as others have mentioned.
THE HISTORY OF ACOUSTIC RESEARCH / AR - Aural HiFi
Acoustic Research, Inc. (AR) was founded in 1952 and incorporated on August 10, 1954, by audio pioneer, writer, inventor, researcher and audio-electronics teacher Edgar Villchur and his student, Henry Kloss. AR was established to produce the $185 model AR-1, a loudspeaker design incorporating the acoustic suspension
Acoustic Research AR-3 Speaker Review and Specs
2020年3月1日 · No loudspeaker by Acoustic Research has been more influential than the original Acoustic Research AR-3 acoustic suspension speaker. The AR-1 had set a new benchmark for loudspeaker technology, but the AR-3 was so outstandingly accurate that experts had trouble identifying whether a recording or a live concert was playing in front of them.
Acoustic Research speakers - Audio Review
Acoustic Research speakers. Select the Acoustic Research product you are looking for or choose a different brand
Acoustic Research Manuals - HiFi Engine
Acoustic Research AR started manufacturing high quality, affordable loudspeakers in 1954 under the leadership of Ed Villchur. Using their patented 'acoustic-suspension' principle the company produced a small (for the time) bookshelf model called …
Acoustic Research AR-9 - HiFi Engine
2021年8月12日 · Type: 4 way, 5 driver loudspeaker system. Frequency Response: 18Hz to 30kHz. Power Handling: 175W. Recommended Amplifier: 400W (maximum) Crossover Frequency: 200, 1200, 7000Hz. Impedance: 4Ω. Sensitivity: 87dB. Bass: 2 x 300mm acoustic suspension. Midbass: 1 x 200mm acoustic suspension. …
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