 | SOLD items 2015 archive 2 product details :
AR 92
front speakers - 1st pair
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| Acoustic Research AR 92 speakers : front view | AR 92 : grille and acoustic foam detail |
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| Acoustic Research AR 92 : drivers closeup | AR 92 speakers : backs view |
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| Acoustic Research AR 94s : grilles on | AR 92 speakers : size scale |
| SOLD September 2015, from Oldies but Goodies and recommendation, to Stanmore Bay, Whangaparaoa | S/Ns: AU 777 / AU 782 |
sitemap Acoustic Research AR 92 front speakers 1st pair specifications Back to NRPavs Home
Acoustic Research AR 92 tower front speakers, 1st pair - walnut :
Acoustic Research invented many of the standard features that are used in all speakers today such as the acoustic suspension (sealed cabinet), bass reflex (air-ported type), passive bass radiator as used in the 94 model, and dome tweeters
There is also a low impedance dip down to 2.9 ohms which makes these speakers require an amplifier with a tolerant output impedance and a decent power supply to drive them, rated 4ohms nominal
The crossover design is very basic which also means that there are gentle phase transitions between the drivers and that the designers have selected the driver electrical and mechanical characteristics carefully
Specifications :
-:®:- Vintage : 1979 to 1982 model
-:®:- System : 3 way, 3 driver
-:®:- Drivers : 10" woofer, 1.5" dome midrange, 0.75" dome tweeter
-:®:- Efficiency : 87dB @ 1W / 1m
-:®:- Crossover frequencies : 700Hz, 7.5kHz
-:®:- Nominal impedance : 4 ohms
-:®:- Power rating : 15W to 200W
-:®:- Frequency response : 44Hz to 25kHz anechoic, 32Hz to 30kHz room
-:®:- Dimensions [H x W x D] : 797 x 356 x 290mm
-:®:- Weight : unpacked 21kg, - packed $23kg each
SOLD September 2015, from Oldies but Goodies and recommendation, to Stanmore Bay, Whangaparaoa
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