3a Allegro 100 specifications
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General
Tech nical data
http://jmhauchard.free.fr/perso/3a /3a .html
- Manufacturer: 3a (Arts et Acoustique Apliquée)
- Model: Allegro 100
- Dimensions (W/H/D): 28/51.5/21.5
- Weight: 8 kg
- Years of construction : Early 80s
- Principle : Bass reflex
- System : 3 ways
- Woofer : 21 cm
- Middle : 9cm
- Tweeter : Cone
- Rated power handling : 45W
- Max. Power handling : 60W
- Impedance 4/8 ohm
- Efficiency : 90dB/W/m
- Harm. Distortion with 1Pa penetration. Pressure level (94dB 1m) around 125 Hz : 1%
- Frequencies range : 50 to 20000 Hz
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3a Allegro 100 relate