DL 18/2 - 100 V
17 cm (6.5") HiFi-ceiling speaker with corrosion free grille, suitable for the installation in suspended ceilings of any material. Equipped with a 2-way coaxial driver. Quick snap-in mounting due to round ceiling cut-out through which the speaker with transformer and mounting ring can be installed. A push-terminal block allows a quick and easy connection to the 100-V-network including the eventually necessary level adjustment (transformer version). A quick-mounting bayonet connection provides an easy installation of the grille.
DL 18/2 can be supplied painted in other RAL colours on request.
Speaker cabinet systems for concrete ceilings are available from KAISER, 58579 Schalksmühle, Germany. The KompaX cabinet series is suitable for our ceiling speakers. Some additional front parts maybe necessary (front rings, mineral fibreboard etc.). More details are available on the Homepage of KAISER (Housing for lamps and loudspeakers). In order to get more detailed information, press the "Technical information" button of the particular product. Fire protection housing systems (F30) are also available (FlamoX).
Typical applications
- For fitting in hollow ceilings, for music and speech in shops, at home, hotels etc.
Attributes
- Moisturised cone
- UV-resistant
- Metal basket, non-corrodible
- functionally at low temperature according to EN 60068-2-1 (-40 °C; 96 h)
- up to the standards of the Germanischer Lloyd (requirements for electrical equipment/low temperature)
Technical Data
| Transformer matching | 20; 10; 5 W |
|---|---|
| Sound pressure level | 94 dB (1 W/1 m) @ 4954 Hz |
| Frequency response | 50–20000 Hz |
| Mean sound pressure level | 90 dB (1 W/1 m) |
| Max. sound pressure level | 103 dB (20 W/1 m) |
|---|---|
| Opening angle (-6 dB) | 64°/4000 Hz |
| Resonance frequency fs | 90 Hz |
| Magnetic induction | 0,95 T |
| Magnetic flux | 310 µWb |
| Height of front pole-plate | 3 mm |
| Voice coil diameter | 25 mm |
| Height of winding | 6 mm |
| Cutout diameter | 200 mm |
| Net weight | 1,5 kg |
| Protective system | IP X3 |
| Temperature range | −40 ... 80 °C |
| Colour | RAL 9010 |
