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Biamp Desono ENT203 Column Loudspeaker
The Biamp Desono ENT203 is a two-way 3 x 3.15-inch column point source loudspeaker built for business audio and installed sound systems. Drivers are LF 3 x 3.15"; HF 1 x 3-element CRE. Its operating range is 150 Hz - 22 kHz. Sensitivity measures (1W/1m) 92 dB.
Power handling is rated at 75W Cont.; 300W Peak. Nominal impedance is 16 ohms. Transformer tap settings are 70V: 30W, 15W, 7.5W, 3.75W, 1.88W; 100V: 30W, 15W, 7.5W, 3.75W. It is rated for IP54 per IEC 60529, Designed to MIL-STD810G use. Order it in 2 versions: ENT203B, ENT203W.
| Loudspeaker Type | Two-way 3 x 3.15-inch column point source loudspeaker |
|---|---|
| Drivers | LF 3 x 3.15"; HF 1 x 3-element CRE |
| Operating Range | 150 Hz - 22 kHz |
| Sensitivity | (1W/1m) 92 dB |
| Power | 75W Cont.; 300W Peak |
| Impedance | 16 ohms |
| Dimensions (H x W x D) | 10.34 inches (263 mm) x 4.63 inches (118 mm) x 7.48 inches (190 mm) |
| Dispersion | (H x V) 140 deg x 40 deg |












