Difference between revisions of "Acoustic Research AR-8"

 
(8 intermediate revisions by the same user not shown)
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
== Daten ==
+
== Data ==
{{Navigation}}
+
{{navigation}}
'''Allgemein'''
+
'''General'''
* Hersteller: [[Acoustic Research]]
+
* Manufacturer: [[Acoustic Research]]
* Modell: AR-8
+
* Model: AR-8
* Typ: Lautsprecher
+
* Type: Loudspeaker
* Baujahre: 1972 - 1974
+
* Years of manufacture: 1972 - 1974
* Hergestellt in: USA  
+
* Made in: USA  
* Farbe: Front Stoff hellbraun, Gehäuse Amerikanisch Nussbaum
+
* Color: front fabric light brown, cabinet American walnut
* Abmessungen: 320 x mm (BxHxT)
+
* Dimensions: 343 x 610 x 292 mm (WxHxD)
* Gewicht: 14,5 kg
+
* Weight: 14,5 kg
* Neupreis ca.: 299 DM pro Stück
+
* Original price approx.: 119 US-$, 500 DM per piece
  
  
'''Technische Daten'''
+
'''Technical data'''
* Bauart: 2-Wege, Bassreflex
+
* Type: 2-way, bass reflex
 
* Chassis:
 
* Chassis:
** Tieftöner: 250 mm Konus
+
** woofer: 254 mm cone
** Mitteltöner:  
+
** Midrange driver:  
** Hochtöner: 30 mm Kalotte
+
** Tweeter: 32 mm dome tweeter
* Belastbarkeit (Nenn-/Musikb.): 50 W / 80 W
+
Power handling (nominal/music): 50 W / 80 W
* Wirkungsgrad:  
+
Efficiency:  
* Frequenzgang: 30 - 20'000 Hz
+
* Frequency response: 30 - 20'000 Hz
* Übergangsbereiche: 1'800 Hz
+
* Crossover: 1'800 Hz
* Impedanz: 8 Ohm
+
* Impedance: 8 Ohm
  
  
== Bemerkungen ==
+
'''Special Features'''
* Weitere Modelle der gleichen Serie:
+
* Tweeter level control 3-stage
* Plattenspieler:
+
 
 +
 
 +
== Remarks ==
 +
* Other models in the same series:
 +
* Turntables:
 
* [[Acoustic Research Model XB]]
 
* [[Acoustic Research Model XB]]
  
  
* Lautsprecher:
+
* Speakers:
 
* [[Acoustic Research AR-2]]
 
* [[Acoustic Research AR-2]]
 
* [[Acoustic Research AR-2a]]
 
* [[Acoustic Research AR-2a]]
Line 48: Line 52:
  
  
== Bilder ==
+
== Pictures ==
* Auszug aus Prospekt: Acoustic Research
+
* Extract from brochure: Acoustic Research AR-8
[[Datei:AR.jpg]]
+
[[File:Acoustic Research AR-8-Prospekt-1.jpg]]
 +
 
 +
 
 +
* Extract from brochure: Acoustic Research
 +
[[File:AR.jpg]]
  
  
== Berichte ==
+
== Reports ==
  
  
Line 59: Line 67:
  
  
[[Kategorie:Lautsprecher]]
+
[[Category:Loudspeaker]]

Latest revision as of 06:23, 22 August 2019

Data[edit]

General

  • Manufacturer: Acoustic Research
  • Model: AR-8
  • Type: Loudspeaker
  • Years of manufacture: 1972 - 1974
  • Made in: USA
  • Color: front fabric light brown, cabinet American walnut
  • Dimensions: 343 x 610 x 292 mm (WxHxD)
  • Weight: 14,5 kg
  • Original price approx.: 119 US-$, 500 DM per piece


Technical data

  • Type: 2-way, bass reflex
  • Chassis:
    • woofer: 254 mm cone
    • Midrange driver:
    • Tweeter: 32 mm dome tweeter

Power handling (nominal/music): 50 W / 80 W Efficiency:

  • Frequency response: 30 - 20'000 Hz
  • Crossover: 1'800 Hz
  • Impedance: 8 Ohm


Special Features

  • Tweeter level control 3-stage


Remarks[edit]



Pictures[edit]

  • Extract from brochure: Acoustic Research AR-8

Acoustic Research AR-8-Prospekt-1.jpg


  • Extract from brochure: Acoustic Research

AR.jpg


Reports[edit]

Links[edit]