SDL 400:

The SDL 400 is a 2-way speaker for use in stretch ceilings.
The speaker is available with Bluetooth receiver BTR 405 (SDL 400 M-BT), with WLAN receiver WR 205 (SDL 400 M-WR), with Bluetooth receiver and radio BTR 205 (SDL 400 M-R/BT), with radio HLS 51 Basic (SDL 400 M-R) or as passive loudspeaker (SDL 400-S).
The SDL 400 is installed completely invisibly behind the stretch ceiling and sounds thanks to its crossover, specially developed for this application, still very natural through the stretch ceiling. It is equipped with a 4 "woofer and a tweeter. Despite its very flat design of only 48mm, it surprises with good bass reproduction thanks to its integrated bass reflex technology.
Up to three SDL 400-S can be connected to one SDL 400-M.

  
 
Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.    Suitable for background music: low level with a frequency range of 200-10 000 Hz.    Suitable for Fullrange reproduction with a frequency range of 50-15 000 Hz.    Moisture proof cone: Protection against humidity. Direct water contact is not recommended.   
 
Technical Data SDL 400
Load Rating / Music Power 6/8 W
Impedance 8 Ohm
SPL 1W/1m 81 dB
Frequency Range (-3 dB) 70-22000 Hz
Frequency Range (-10 dB) 55-28000 Hz
Transmission Angle 1/2/4/8 kHz (-6 dB) 180/180/160/90 °
Component Set Woofer PM 103, tweeter PM 38
Material Metal
Net Weight 1.8 kg
Colors silver

Product Overview
Product SDL 400 Version discontinued new Alternative Product Version
SDL 400 M-BT, silver 2-way, 6W, 8 ohms, with Bluetooth receiver BTR 405
SDL 400-S, silver 2-way, 6W, 8 ohms
SDL-400 M-WR, silver 2-way, 6W, 8 ohms, with Bluetooth- and WLAN receiver BTR/WR 205
SDL 400 M-BT/R, silver 2-way, 6W, 8 ohms, with Bluetooth receiver and radio BTR 205
SDL-400 M-R, silver 2-way, 6W, 8 ohms, with radio HLS 51 Basic

Please note the markings (Discontinued Product / Alternative Product).
Special Offers for our products and/or their alternative products check here


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