QR Active Series Replacement Drivers

902.525UK

A range of chassis speakers to replace the main driver in the QTX Sound QR series active cabinets.

  • Vented magnets
  • Spade terminals
Description Version Packed
902.528UK
4 Ohm 8" Driver for QR8A (178.202UK)
20cm (8"), 75Wrms Box Label BW
902.525UK
4 Ohm 10" Driver for QR10A (178.203UK)
25cm (10"), 100Wrms Box Label BW
902.522UK
4 Ohm 12" Driver for QR12A (178.204UK)
30cm (12"), 200Wrms Box Label BW
902.519UK
4 Ohm 15" driver for QR15A (178.205UK)
38cm (15"), 250Wrms Box Label BW

QR Active Series Replacement Drivers

A range of chassis speakers to replace the main driver in the QTX Sound QR series active cabinets.

  • Vented magnets
  • Spade terminals
  • Impedance 4 ohms

Versions

  902.528UK 902.525UK 902.522UK 902.519UK
Power max. 150W 200W 400W 500W
Power rms 75W 100W 200W 250W
Magnet weight 567g (20oz) 850g (30oz) 1.134kg (40oz) 1.417kg (50oz)
Magnet size 18 x 100mmØ 18 x 110mmØ 20 x 140mmØ 20 x 156mmØ
Diameter 20cm (8") 25cm (10") 30cm (12") 38cm (15")
Voice coil 35mm (1.35") 52mm (2") 52mm (2") 62mm (2.5")
Frequency response 55Hz - 8kHz 50Hz - 6kHz 45Hz - 6kHz 42Hz - 5kHz
SPL @ 1W/1m 93dB 95dB 98dB 101dB
Dimensions 87 x 210mmØ 108 x 255mmØ 129 x 307mmØ 151 x 385mmØ
Weight 1.35kg 2.85kg 4.02kg 5.27kg

Downloads

UK Declaration of conformity
For 902.525UK (243KB)
EU Declaration of conformity
For 902.525UK (231KB)
902.519UK
Technical drawing
902.528UK
Technical drawing
902.522UK
Technical drawing
902.525UK
Technical drawing

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