JBL CSS-H30 30 Watt Paging Horn
The CSS-H30 is a 30 watt paging horn, from JBL's Commercial Series installed range. Transducers are 38 mm (1.5 in) diameter with phenolic diaphragm. Nominal coverage is 50 degrees H x 70 degrees V. Frequency range is 380 Hz - 6 kHz. JBL rates it at 30 W (120 W peak), 100 hrs. Maximum SPL at 1 m is 123 dB cont ave. (129 dB peak), 1 kHz - 6 kHz; 127 dB cont ave. (133 dB peak), 1.4 kHz, 30W input, 8 ohm Setting.
Transformer taps are 70V: 30W, 15W, 7.5W, 3.8W, 1.9W100V: 30 W, 15W, 7.5W, 3.8W. Connections are 300 mm (12 in) pigtail to bare wire; entrance via watertight fitting. Wire colors: red = positive (+); black = negative (-). It measures 206 x 285 x 287 mm (8.2 x 11.2 x 11.3 in) horn 224 x 285 x 287 mm (8.9 x 11.2 x 11.3 in) including mounting bracket. Depth excludes cable exit. Net weight is 4.5 lb/2.0 kg. In the box: Stainless steel mounting bracket.
| Type | 30 Watt Paging Horn |
|---|---|
| Frequency Range (-10dB) | 380 Hz - 6 kHz |
| Coverage Angle | 50 degrees H x 70 degrees V |
| Included High-Pass Filter | Passive 350 Hz high-pass filter built-in to protect against damage from frequencies below operational range. |
| Directivity Factor (Q) | 15.8 (2 kHz) |
| Directivity Index (DI) | 12 (2 kHz) |
| Power Rating | 30 W (120 W peak), 100 hrs. |
| Sensitivity (1W, 2.83V@ 1m) | 108 dB, ave. 1 kHz - 6 kHz112 dB at 1.4 kHz |
| Maximum SPL (1m) | 123 dB cont ave. (129 dB peak), 1 kHz - 6 kHz; 127 dB cont ave. (133 dB peak), 1.4 kHz, 30W input, 8 ohm Setting |








