Sub 280 - Passive subwoofer

Sub 280 - Passive subwoofer

Exclusive perfomance

Speakers designed exclusively for unrivaled performance

Efficiency

High-power, highly efficient speakers for maximum output

Heavy duty

Reliable components of own design and extended life-time

Transportability

Touring and concert ready cabinets

Convenient classic design dual 18” subwoofer for rental, touring or fixed installation purposes, Sub 280 is powerful extended low-end reproduction speaker with considerable power handling capacity. Designed specifically for reduced frontal footprint, Sub 280 is easily scalable system for demanding sound reinforcement application of any size.

Product description:

Passive subwoofer

Main features:

  • 2400W nominal power
  • 2x18” woofers M1805 with 4” voice coil
  • 142 dB Max SPL
  • Efficient vented box design

Main
Type Passive subwoofer
Acoustical & Electrical data
Frequency response (-10dB) 35 – 200 Hz
Max SPL (peak) 142 dB (calculated)
Sensitivity (1W/1m) 102 dB
LF Transducer 2x18”, M1805
Impedance 4 Ohm
Nominal power * 2400 W
Program power 4800 W
Peak power 9600 W
Connections and physical data
Connectors 2x Neutrik Speakon
Dimensions (WxHxD) 561х1076х742 mm
Net weight 88 kg
Shipping weight 91 kg
Enclosure materials Plywood; wear-resistant paint
Grill Steel grill
Color Black

* Based on 2 hours power test, IEC filtered pink noise, 6 dB crest factor


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