Acustik-Lab Bolero Piccolo
Piano Black : ¥ 208,000 (one set of two, sold in October 1991)
Able Blue / Able Brown : ¥ 218,000 (Set of 2, sold in October 1991)
Walnut / Oak : ¥ 148,000 (2 pcs 1 set, sold in October 1991)
Commentary
The Bolero series speaker system.
A 12.5 cm cone type woofer is installed in the low range.
This unit is a double-voice coil system and uses a high-Q ferrite core with high permeability to reduce the number of windings. The diaphragm is made of Neoflex, which is lightweight, rigid, and has moderate internal loss.
A 1.9 cm dome type tweeter made by Vifa, Denmark is installed in the high range.
This unit adopts a magnetic fluid cooling system, and polyamid is used for the diaphragm.
We have reduced the number of parts in the network section as much as possible and only select parts are used.
There were five different finishes for the enclosure, and prices varied depending on the finish.
A special speaker stand was sold separately.
The stand for Bolero and Piccolo was made in Japan with the same steel material as the stand for Bolero stand for Bolero, and made in Germany with MDF material (piano black and walnut).
Model Rating
| Method | 2-Way, 2-Speaker, Bass Reflex System, Bookshelf Type |
| Units Used | For low band : 12.5 cm cone type For high-pass : 1.9 cm dome type |
| Frequency characteristic | 60 Hz to 19 kHz |
| Crossover frequency | 3.5kHz |
| Sound pressure level | 90dB |
| Max Input | 60W |
| Impedance | 4 Ω |
| External dimensions | Width 176x Height 321x Depth 225 mm |
| Weight | 4.5kg |
| Sold Separately : Steel Stand SSP-BK (2 Units 1 Set, ¥ 60,000) | |
| External dimensions | Width 250x Height 510x Depth 300 mm |
| Weight | 7kg |
| Sold Separately : Wooden Stand SWB-BK/SWB-WN (2 Units 1 Set, ¥ 120,000) | |
| External dimensions | Width 250x Height 525x Depth 300 mm |
| Weight | 4kg |
| Finish | SWB-BK : Piano Black SWB-WN : Walnut |