Biamp Desono P30DT 4.25" two-way, pendant loudspeaker 70-100 volt / 30 watts, 16 ohms / 50 watts (Black) - 911.0905.900

Biamp SKU: 911.0905.900
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Sale price$270.00


The P30DT two-way, 4.25-inch pendant loudspeaker brings exceptional dispersion to areas with open ceilings, while offering clear speech and musical purity. Available in black or white, the P30DT is suitable for a wide range of background and foreground audio applications.

The Gripple cable fasteners, Euroblock connector, and 70V/100V tap switch can be hidden after installation by the innovatively designed end cap. The attractive aesthetics and ease-of-installation make this product an industry standard.

  • Installer-friendly end cap with cut-out slot and integrated magnetic closure; hides the tap selector and all cable connections
  • Two tooless Gripple® cable fasteners are provided for a safe, secure, and fast installation
  • Euroblock connector with permanent pass-through
  • Tap switch allows for 70V/100V or 16 ohm low impedance operation
  • Tuned bass reflex port for optimized low frequency performance
  • Loudspeaker overload protection for 24/7 failsafe operation
  • ETL listed to conform with UL Std 1480A; Certified to CSA C22.2#62368-1

Product Specs

Operating Mode Passive
Operating Environment Indoor
Operating Range (-10dB) 75 Hz to 20 kHz
Nominal Beamwidth (H x V) 120°, conical
Transducers LF 1 x 4.25" (108 mm) coated paper cone
HF 1 x 1" (25 mm) soft dome
Continuous Power Handling @ Nominal Impedance 28V 50W @ 16 ohms (200W peak)
Nominal Sensitivity @ 1m @ 1W 87 dB
@ 2.83V 84 dB
Nominal Maximum SPL @ 1m Peak 110 dB
Continuous 104 dB
Transformer 70V: 30W, 15W, 7.5W, 3.75W, 1.75W
100V: 30W, 15W, 7.5W, 3.75W
Protection Self-resetting loudspeaker protection
Recommended Accessories 75 Hz, 12dB/Oct High Pass
Recommended Amplifiers 50W - 100W @ 16 ohms, (28V - 40V)
Input Connection 4-way Euroblock connector with permanent pass-through
Controls Power tap / low impedance selector switch
Mounting Provisions Two 5m (16.4 ft) wire suspension cables (one as primary support, one as a safety cable), of high tensile galvanized steel wire rope with integrated spring clips for attaching the cable to the bracket and Gripple cable fasteners.
Compliance ETL listed to comply with UL Std 1480A, Certified to CSA C22.2#62368-1
Suspension system and Gripple cable fasteners listed per UL1598 and UL2239, TUV and CSA Class 3426-01 and Class 3426-81.
Dimensions H x W 223 mm x 233 mm (8.78" x 9.17")
Weight 2.6 kg (5.7 lbs)
Finish ABS plastic, matte finish, White or Black
Grille Powder-coated perforated steel, White (RAL 9011) or Black (RAL 9010) finish
Accessories (included) Two wire suspension cables; Two Gripple cable fasteners; End cap and cable cover
Accessory (optional) MC-PHK16-12PK: Pendant Hanging Kit with twelve (12) 5m (16ft) lengths of Magic Cable and the connectors to suspend snap-hook-mounted pendant loudspeakers. Available in White or Black.

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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