Difference between revisions of "Acoustic Research AR-4xa"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Acoustic Research]] |
| − | * | + | * Model: AR-4xa |
| − | * | + | * Type: Loudspeaker |
| − | * | + | * Years of manufacture: 1972 - 1974 |
| − | * | + | * Made in: USA |
| − | * | + | * Color: front fabric light brown, cabinet American walnut |
| − | * | + | * Dimensions: 260 x 590 x 236 mm (WxHxD) |
| − | * | + | * Weight: approx. 7,8 kg |
| + | * Original price approx.: 75 US-$, 340 DM per piece | ||
| − | ''' | + | '''Technical data''' |
| − | * | + | * Type: 2-way |
* Chassis: | * Chassis: | ||
| − | ** | + | ** Woofer: 203 mm cone |
| − | * | + | ** Midrange driver: |
| − | + | ** Tweeter: 32 mm dome tweeter | |
| − | * | + | Power handling (nominal/music): 40 W / 50 W |
| − | * | + | Efficiency: |
| − | * | + | * Frequency response: 30 - 20'000 Hz |
| + | * Crossover: 1'600 Hz | ||
| + | * Impedance: 8 Ohm | ||
| − | ''' | + | '''Special Features''' |
| − | * | + | * Midrange and treble level control |
| + | * Front cover removable | ||
| + | == Remarks == | ||
| + | * Other models in the same series: | ||
| + | * Turntables: | ||
| + | * [[Acoustic Research Model XB]] | ||
| − | |||
| − | |||
| − | == | + | * Speakers: |
| + | * [[Acoustic Research AR-2]] | ||
| + | * [[Acoustic Research AR-2a]] | ||
| + | * [[Acoustic Research AR-2ax]] | ||
| + | * [[Acoustic Research AR-3]] | ||
| + | * [[Acoustic Research AR-3a]] | ||
| + | * [[Acoustic Research AR-4]] | ||
| + | * [[Acoustic Research AR-4x]] | ||
| + | * [[Acoustic Research AR-4xa]] | ||
| + | * [[Acoustic Research AR-5]] | ||
| + | * [[Acoustic Research AR-6]] | ||
| + | * [[Acoustic Research AR-7]] | ||
| + | * [[Acoustic Research AR-8]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * Image: Acoustic Research AR-4xa | ||
| + | http://audio.mezei.fr/images/ar4x/AR4X.18.JPG | ||
| + | |||
| + | |||
| + | * Excerpt from brochure: Acoustic Research | ||
| + | [[File:AR.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| − | |||
== Links == | == Links == | ||
| − | [[ | + | |
| + | [[Category:Loudspeaker]] | ||
Latest revision as of 16:26, 21 August 2020
Data[edit]
General
- Manufacturer: Acoustic Research
- Model: AR-4xa
- Type: Loudspeaker
- Years of manufacture: 1972 - 1974
- Made in: USA
- Color: front fabric light brown, cabinet American walnut
- Dimensions: 260 x 590 x 236 mm (WxHxD)
- Weight: approx. 7,8 kg
- Original price approx.: 75 US-$, 340 DM per piece
Technical data
- Type: 2-way
- Chassis:
- Woofer: 203 mm cone
- Midrange driver:
- Tweeter: 32 mm dome tweeter
Power handling (nominal/music): 40 W / 50 W Efficiency:
- Frequency response: 30 - 20'000 Hz
- Crossover: 1'600 Hz
- Impedance: 8 Ohm
Special Features
- Midrange and treble level control
- Front cover removable
Remarks[edit]
- Other models in the same series:
- Turntables:
- Acoustic Research Model XB
- Speakers:
- Acoustic Research AR-2
- Acoustic Research AR-2a
- Acoustic Research AR-2ax
- Acoustic Research AR-3
- Acoustic Research AR-3a
- Acoustic Research AR-4
- Acoustic Research AR-4x
- Acoustic Research AR-4xa
- Acoustic Research AR-5
- Acoustic Research AR-6
- Acoustic Research AR-7
- Acoustic Research AR-8
Pictures[edit]
- Image: Acoustic Research AR-4xa
- Excerpt from brochure: Acoustic Research
