ESC

DQ-30i (Rev. 2)

BrandDahlquist
FunctionSpeaker
Produced199?
CountryCanada
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions44.5 × 119.4 × 38.1 cm (W × H × D)
Weight95lbs
Frequency Response29Hz-27kHz -6dB
Treble7/8" Aluminum Dome
Midrange5" Polypropylene Cone
Bass10" Polypropylene Cone
Impedance (Nominal)4Ω
Sensitivity91dB/2.83V/m
Crossover Frequencies270Hz, 3kHz
Minimum Recommended Power25W
Power Handling250W
Enclosure TypeBass Reflex (Second Order, Quasi-Bessel)
Enclosure Construction1.5" MDF
Connections
  • Input · Binding Post (Universal)
NotesAfter sale to Canadian ownership, internal components were changed to non-branded and less stringent parameters for cost reduction.