d&b audiotechnik 4S: 4 Inch Compact Coaxial Passive Installation Loudspeaker, 100 Degree Conical
Model
:
4S
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d&b audiotechnik 4S 4 Inch Compact Coaxial Passive Loudspeaker
The d&b audiotechnik 4S is a lightweight 2-way passive loudspeaker with a 4 inch neodymium LF driver and a coaxially mounted 0.75 inch dome tweeter in a compact sealed enclosure. Its 100 degree conical pattern is symmetrical, so it can be mounted vertically or horizontally, and it weighs just 1 kg. Trianze Tech supplies the 4S for installed sound projects in Dubai, Abu Dhabi and across the UAE and GCC.
Key Features:
- 4 inch neodymium driver with coaxial 0.75 inch dome tweeter
- Symmetrical 100 degree conical dispersion
- Compact sealed enclosure weighing 1 kg
- Impact and weather resistant IP34 paint finish
- Two M8 threaded inserts, 2 x NL4 and a screw terminal block
- Use stand alone or with xS-Series subwoofers
Technical Specifications:
| Spec | Value |
|---|---|
| Model | 4S |
| Type | Installation 2-way compact coaxial loudspeaker, passive |
| Components | 4 inch neodymium driver, 0.75 inch coaxial dome tweeter |
| Dispersion | 100 degrees conical |
| Frequency Response (-5 dB) | 130 Hz to 20 kHz standard, 180 Hz to 20 kHz CUT mode |
| Max SPL | 114 dB (10D), 115 dB (D20/5D/30D/D40/D80/40D) |
| Nominal Impedance | 16 ohms |
| Power Handling (RMS/peak) | 60/400 W |
| Cabinets per Amplifier Channel | 4 |
| Protection Rating | IP34 |
| Connections | 2 x NL4, screw terminal block |
| Dimensions (H x W x D) | 150 x 120 x 102 mm |
| Weight | 1 kg (2 lb) |
Why Buy the d&b audiotechnik 4S from Trianze Tech?
- Genuine d&b audiotechnik equipment with local UAE support from the Trianze Tech audio team
- System design help matching the 4S with compatible d&b loudspeakers, amplifiers and rigging
- Fast delivery across Dubai, Abu Dhabi, the wider UAE and the GCC
- Pre-sales guidance for touring, live event and installed sound projects
Frequently asked
Questions our clients ask before signing.
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Talk to a consultant — most queries are answered in a 15-minute call.
The d&b audiotechnik 4S has a symmetrical 100 degree conical dispersion from its coaxial driver, so it can be mounted in either orientation.
The d&b audiotechnik 4S weighs just 1 kg (2 lb) and measures 150 x 120 x 102 mm (H x W x D).
The d&b audiotechnik 4S reaches 115 dB maximum SPL with D20, 5D, 30D, D40, D80 or 40D amplifiers, and 114 dB with the 10D.
With a 16 ohm nominal impedance, up to four d&b audiotechnik 4S loudspeakers can run on one amplifier channel.
The d&b audiotechnik 4S covers 130 Hz to 20 kHz (-5 dB), so it is often supplemented with xS-Series subwoofers for music, while it can work stand alone for speech.
Trianze Tech supplies the d&b audiotechnik 4S in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.