Biamp Desono P30DT 4.25" two-way, pendant loudspeaker 70-100 volt / 30 watts, 16 ohms / 50 watts (Black) - 911.0905.900
Biamp Desono P30DT 4.25" two-way, pendant loudspeaker 70-100 volt / 30 watts, 16 ohms / 50 watts (Black) - 911.0905.900 is backordered and will ship as soon as it is back in stock.
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Biamp Desono P30DT 4.25" two-way, pendant loudspeaker 70-100 v...
Product Overview
The Biamp Desono P30DT is a 4.25-inch two-way pendant loudspeaker in Black, designed for areas with open ceilings. It can operate on 70V/100V lines at up to 30 watts or as a 16-ohm low-impedance speaker. The pendant brings wide dispersion with clear speech and musical reproduction.
Product Description
The P30DT two-way, 4.25-inch pendant loudspeaker brings wide dispersion to areas with open ceilings while offering clear speech and musical purity. It is suitable for a range of background and foreground audio applications.
The Gripple cable fasteners, Euroblock connector, and 70V/100V tap switch can be concealed after installation by the designed end cap. The aesthetics and ease of installation make this an industry-standard pendant.
Key Features
- Pendant design — Brings wide 120° conical dispersion to open-ceiling areas.
- Installer-friendly end cap — Magnetic end cap hides the tap selector and all cable connections.
- Gripple fasteners — Two tooless Gripple cable fasteners enable safe, fast installation.
- Selectable operation — Tap switch allows 70V/100V or 16Ω low-impedance operation.
- Tuned bass reflex — Tuned port optimizes low-frequency performance.
- Overload protection — Self-resetting loudspeaker protection for 24/7 failsafe operation.
Technical Specifications
| Operating Mode | Passive |
| Operating Environment | Indoor |
| Operating Range (-10dB) | 75 Hz to 20 kHz |
| Nominal Beamwidth | 120°, conical |
| Transducers | 1 x 4.25" (108 mm) coated paper cone LF; 1 x 1" (25 mm) soft dome HF |
| Power Handling | 50W @ 16Ω (200W peak) |
| Transformer Taps | 70V: 30W, 15W, 7.5W, 3.75W, 1.75W; 100V: 30W, 15W, 7.5W, 3.75W |
| Nominal Sensitivity @ 1m | 87 dB @ 1W |
| Maximum SPL @ 1m | 104 dB continuous, 110 dB peak |
| Protection | Self-resetting |
| Input Connection | 4-way Euroblock with permanent pass-through |
| Dimensions (H x W) | 223 x 233 mm (8.78 x 9.17 in) |
| Weight | 2.6 kg (5.7 lbs) |
| Finish | ABS plastic, matte, Black |
| Compliance | ETL listed (UL 1480A); CSA C22.2#62368-1 |
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