BS4002
Aluminium Public Address Speaker
BS4002 is a compact portable Hi-Fi public address speaker. Airtight structure, toasting paint aluminum alloy enclosure, with suited 10W transformer. Suitable for public avenues such as plaza, supermarket, pub, chain store... Optional combining using with Beta Three public address amplifier.
  • Mini two way full range Hi-Fi public
  • address speaker
  • One 4 long throw woofer
  • One 20mm soft dome driver
  • Toasting paint aluminum alloy enclosure
  • Switchable 120V, 100V and 70V input
  • and 6 Ohm input
  • Mounting bracket available, hospitable installation
Construction Aluminum alloy
Transducers 1 x 20mm HF + 1 x 4” LF
Frequency response(-3dB) 80Hz-20kHz
Constant Voltage input 70V/100V/120V
Rated power 20W
Constant Impedance input
Sensitivity (1W @ 1m) 87dB
Maximum SPL (1W @ 1m) 100dB/106dB (peak)
Dispersion (H×V)
Connector Push terminal
Dimensions (W×H×D) 110x185x105mm
Packaging Dimensions (W×H×D)
Net Weight 2.15Kg/pcs
Gross Weight 4.8Kg/pair
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