Allegretto N 50
3a, Art et Acoustique Appliquée; Antibes
- Country
- France
- Manufacturer / Brand
- 3a, Art et Acoustique Appliquée; Antibes
- Year
- 1975 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 260669
Sales Brochure
Sales Brochure
Sales Brochure
ID-Label for Model Allegro N-50
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- 3 Loudspeakers
- Power out
- 40 W (50 W max.)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Allegretto N 50 - 3a, Art et Acoustique
- Shape
- Book-shelf unit.
- Notes
-
3a Bassreflex 3-Weg Regalbox Model Allegretto N 50
Tieftöner 250mm (Eigenresonanz 25Hz)
Mitteltöner 160x50mm Druckkammerlautsprecher mit Exponential-Horn
Hochtöner 50mm Druckkammersystm
CrossOver: 2000Hz (12dB/Oct), 10000Hz (12dB/Oct)
Nennbelastbarkeit 40 Watt, 8 Ohm, 40 - 20000Hz +/-3 dB
Musikbelastbarkeit 50 Watt.
Brutto-Gehäusevolumen: 52 ltr.
Betriebsleistung: 1,4 Watt
Geeigner für Verstärkerleistung pro Kanal:
8 - 45 Watt (Sinus Dauerton), 10 - 60 Watt (Musikleistung)
- Net weight (2.2 lb = 1 kg)
- 14 kg / 30 lb 13.4 oz (30.837 lb)
- Mentioned in
- -- Original prospect or advert
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 11 models, 11 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from 3a, Art et Acoustique Appliquée; Antibes