Special Speakers. which show completely new ways of invisible PA applications: the super dispersion ceiling speakers effectively utilise an open baffle technology for PA ceiling applications. Super dispersion PA ceiling speaker. - 100 V line technique with 3 power taps up to 10 W
- High-quality full range speaker (20 cm) with an exceptionally good linearity, extensive bass reproduction and high efficiency
- For all suspended ceilings and for free suspension
- Easiest installation by simply resting the speaker on the ceiling grid or suspending it above the ceiling (to prevent rattling noise with lightweight ceilings)
- A very good sound with excellent stereophony with all suspended ceiling grids
- With most of the more soundproof ceilings, typical treble dampening can be compensated to a large extend by simply readjusting the treble control at the amplifier and background PA applications can be realised without any cutouts or visible speakers
- Dimensions: 300 mm x 300 mm, required clearance above the ceiling when resting the speaker directly on the grid: >10 cm, when suspending it above the ceiling: >25 cm
- The sound absorption plate is fitted with 3 foam rubber pads for resting the speaker on the grid and 3 predrilled holes for suspending it
| Impedance (Z) | - | | Operating voltage | 100 V | | Frequency range | 50-18,000 Hz | | Resonant frequency (fs) | - | | Rec. crossov. frequ. (fmax.) (12 dB/oct.) | - | | Power rating | 10/5/2.5 W | | Peak music power output | - | | Sensitivity | - | | Max. rated SPL | - | | Max. voltage | - | | Radiation angle, horizontal | - | | Radiation angle, vertical | - | | Suspension compl. (Cms) | - | | Moving mass (Mms) | - | | Mech. Q factor (Qms) | - | | Electr. Q factor (Qes) | - | | Total Q factor (Qts) | - | | Equivalent volume (Vas) | - | | DC resistance (Re) | - | | Force factor (BxL) | - | | Voice coil induct. (Le) | - | | Voice coil diameter | - | | Voice coil former | - | | Linear excursion (XMAX) | - | | Eff. cone area (Sd) | - | | Magnet weight | - | | Magnet diameter | - | | Mounting cutout | - | | Mounting depth | - | | Mounting hole diameter | - | | Hole spacing X-axis | - | | Hole spacing Y-axis | - | | Dimensions | 300 x 300 x 95 mm | | Outside diameter | - | | Width | 300 mm | | Height | 300 mm | | Depth | 95 mm | | Protective class | - | | Admiss. ambient temp. | 0-40 °C | | Weight | 1.535 kg | | Sales unit | 1 | | Type of speaker | 200 |
   | 
