
The MONACOR NR-35KS is a compact horn speaker designed for standard low-impedance systems. Its key feature is its moisture-proof construction, making it suitable for use in areas subject to humidity or light environmental exposure, though it is rated for an ambient temperature range of 0–40 °C.
This speaker is ideal for applications like announcements in garages, swimming pool areas, industrial hallways, or other moisture-prone indoor locations where high clarity and sound pressure are required.
Low-Impedance Operation: Designed with a nominal impedance of 8 Ω, suitable for direct connection to standard low-impedance amplifiers. It does not use 100 V line transmission technology.
Moisture-Proof Design: Built to be resilient against humidity, expanding its usage beyond dry indoor environments.
Power Handling: Features an RMS power rating of 20 W and a total power rating of 40 W.
High SPL: Achieves a sound pressure level (SPL) of 107 dB/W/m, providing excellent volume and projection.
Focused Dispersion: Provides focused sound with a horizontal radiation angle of 100° and a vertical angle of 50°.
Construction: Housed in a grey plastic body and includes a mounting bracket for installation.
| Specification | Value |
| Description | Horn Speaker |
| Transmission Technology | Cable (Low-Impedance) |
| Impedance | 8 Ω |
| Power Rating (RMS) | 20 W |
| Total Power Rating | 40 W |
| Frequency Range | 300–12,000 Hz |
| SPL (1W/1m) | 107 dB |
| Radiation Angle (H/V) | 100° / 50° |
| Housing Material | Plastic |
| Special Features | Moisture-proof |
| Dimensions (W x H x D) | 280 x 170 x 215 mm |
| Weight | 1.4 kg |
| Inputs | Cable connection |