Thumbnail Filmstrip of Bijou 170 Speaker Kit Images
Visaton Speaker Kit - Bijou 170
Art. No. 5889
Visaton Bijou 170 - shown assembled with suggested cabinets, not supplied.
Characteristics and Sound Properties
The BIJOU 170 is a compact shelf-top speaker with high-end drivers as the original BIJOU. The AL 170 - 8 Ohm woofer in the closed 10.5 l case provides for a kick and exact bass which works well and without booming by mounting on a wall. This was reached by a slightly rising frequency response to about 1000 Hz, so that the BIJOU 170 should be used preferentially as a wall or shelf-mounted speaker.
In this duet the high tone reproduction takes over the also well known ceramic tweeter KE 25 SC - 8 Ohm which is extremely rich in detail and exact in work.
The BIJOU 170 is available as single version and can be used therefore e.g. as a centre speaker, but, of course, also as a front and effect loudspeaker in home cinema systems, supported by an additional subwoofer.
Technical Specifications
Rated power | 70 W |
Maximum power | 100 W |
Nominal impedance Z | 8 Ohm |
Frequency response | 50-20000 Hz |
Mean sound pressure level | 85 dB (1W/1m) |
Cut-off frequency | 3200 Hz |
Principle of Housing | Closed |
Net volume | 10.5 litres |
Outer dimension height | 360 mm |
Outer dimension width | 240 mm |
Outer dimension depth | 200 mm |
Frequency and Impedance Response
Frequency Response and Impedance Graph
Exploded Cabinet Drawing
Exploded Speaker Box Drawing
Assembly
The case consists of straight panels glued edge to edge what makes the construction possibly easy. First the single panels (see cabinet parts list) are cut and glued together. The panel fixation succeeds with vices or package adhesive tape.
That the panels can not slip together, e.g. stamped cut nail ends can be used as an anti-slide help. After the case is completely built up, the holes for loudspeakers and connection terminal can be milled and cut out. In the end the 45° bevels of the front panel can be attached either by a router or by a circular saw bench.
To make the mounting of the crossover on the rear panel as simple as possible, the respectively holes should be pre-drilled (do not drill through).
The last operation is the surface treatment, which means polishing, painting, veneering or bonding.
Internal Damping
The damping material should be pushed into the cabinet through the woofer hole and loosely arranged there.
Component Parts List for Each Box - Supplied with Kit
The kit comes with all necessary components (see list below for one box), one set if the speaker is an each, or two sets for a pair, see price above for details.
Tweeter | KE 25 SC - 8 Ohm | 1 pc. |
Woofer | AL170 - 8 Ohm | 1 pc. |
Crossover | Bijou 170 | 1 pc. |
Terminal | ST 77 | 1 pc. |
Damping material | Polyester wool | 1 bag |
Cable | 2 x 1.5 mm² | 1m |
Special Wood screws | 4.0 x 25 mm | 8 pcs. |
Countersunk screws | 3.5 x 25 mm | 4 pcs. |
Speaker Cabinet Material List to Make 1 Box - Not Supplied with Kit
Parts for One Box (not supplied) | Size (mm) | Quantity |
Material: 19 mm chipboard or MDF recommended | ||
Front panel | 360 x 240 | 1 |
Rear panel | 322 x 202 | 1 |
Side Panels | 360 x 181 | 2 |
Top and bottom panel | 202 x 181 | 2 |
Speaker Cabinet Dimensions
Loudspeaker Box Construction Diagram - all dimensions in mm.
Crossover - Supplied with Kit Already Assembled
Speaker Kit Crossover Circuit