Operation, Installation and Maintenance Manual
DL-S 15-100/T plus MED
barcode 4 260590 186232

2-way ceiling speaker for marine application, 15W power, certified MED/1.44b

Mechanical Data
Colour RAL 9016
Dimensions 242x108 mm
Ceiling Cut-out 210 mm
Weight (net) 1,87 kg
Power 15/7.5/3.75 (8) W
Connector 6-pin screw terminal
Mounting screw system
Environmental Category: Category A (IEC 60945 - Protected Equipment)
0098/2026 (EU) 2026/1434, item No. MED/1.44b. SOLAS 1974 as
amended, Regulation II-2/12,21,22, III/4, 6 & X/3, LSA Code VII,
HSC Code 4,8, IMO MSC.1/Circ. 808, 1369/Add.1
suitable for:
  • Cargo ships
  • Passenger ships without SRtP
  • Passenger ships with SRtP
Compass Safe Distance: 2.25 m (standard compass), 1.5 m (steering and emergency compass)
to prevent magnetic interference with navigational instruments
DL-S 15-100/T plus MED
barcode 4 260590 186232
Mounting Instruction
  1. Create the necessary ceiling cut-out and check the installation depth.
  2. Remove the speaker grille, which is fixed by magnetic fastening.
  3. Guide the connection cable through the cable passage with the rubber grommet.
  4. Connect the speaker cable to the screw terminal at the front of the speaker. If necessary, use the rotary switch to select a different power adjustment.
  5. Plug the terminal into the pin strip on the front of the speaker.
  6. Attach a safety cable to the eyelet on the side of the speaker (not supplied).
  7. Insert the speaker into the ceiling until the speaker ring on the front touches the ceiling.
  8. Use the three installation screws on the side of the speaker to fix it in the ceiling.
  9. Reattach the speaker grille.
An integrated thermal fuse automatically disconnects the loudspeaker driver in the event of excessive heat (e.g. due to fire or driver failure), preventing a short circuit across the 100V line. Do not bypass or remove the thermal fuse under any circumstances. Verify the integrity of the connection cable during periodic maintenance.