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Dali Zensor 1 vs KEF Q550 Comparison

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

ModelZensor 1Q550
Release Date20122017
What Hi-Fi? Rating
Amazon Rating

Technical Specs

Technical characteristics of the speakers.

Amplification TypePassivePassive
Crossover Type2-Way2½-way
Enclosure typeBass ReflexBass Reflex
Frequency Range (+/-3 dB)[Hz]53 - 26,50058 - 28000
Frequency Range (-6dB)[Hz]--
Maximum SPL [dB]106-
Sensitivity (2,83 V/1 m)[dB]86.587
Nominal Impedance (Ohms)68
THD (Total Harmonic Distortion)--
Recommended Amplifier Power [W]25 - 10015-130
Crossover Frequency [Hz]2,9002500
Bass Reflex Tuning Frequency [Hz]51.5-
Driver Units
  • 1 x 25 mm Tweeter (Soft Textile Dome)
  • 1 x 5.25″ Low frequency driver (Wood Fibre Cone)

Tweeter: 130mm (5.25in.) aluminum Uni-Q
25mm (1in.) vented aluminum dome HF
Mid/Bass Drivers: 130mm (5.25in.) aluminum LF
2x 130mm (5.25in.) aluminum ABR

InputsSingle WireSingle Wire
Magnetic ShieldingSemi Magnetic ShieldedNo

Placements and Distances

Where and how to put them.

Form FactorWall, Shelf, StandFloor
Distance from Wall [cm]-15

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length~8.7 in
~220.98 mm
~22.1 cm
~7.08 in
~179.83 mm
~17.98 cm
Width~6.4 in
~162.56 mm
~16.26 cm
~10.94 in
~277.88 mm
~27.79 cm
Height~10.8 in
~274.32 mm
~27.43 cm
~34.37 in
~873 mm
~87.3 cm
Weight (Single Speaker)~9.3 lb
~4218.41 g
~4.22 kg
~32 lb
~14514.96 g
~14.51 kg
Shipping Weight~20.4 lb
~9253.28 g
~9.25 kg
~41.2 lb
~18688.01 g
~18.69 kg

Colors and Accessories

List of available colors and optional accessories.

  • Black ash – vinyl
  • Light walnut – vinyl
  • White – vinyl
  • Satin white
  • Satin black
  • Walnut
  • Manual
  • Rubber Bumpers

Detachable GrillesYesYes

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty2 Years5 Years
Amazon Price


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