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2-way passive loudspeaker · Single Wire



Frequency response (+/- 3 dB)60 - 30.000 Hz
Impedance4 ohms
Sensitivity85 dB (1 W / 1 m)
Max. acoustic pressure105 dB
Function principlebass reflex
Bass-midrange system100 mm long piston bass-midrange speaker with paper membrane
Treble system22 mm silk dome tweeter and neodymium magnet system
Connecting terminalSingle Wire
Cabinet material12 / 20 mm thick low-resonance natural slate
Dimensions slate cabinet (H x W x D)220 mm x 130 mm x 200 mm
Weight7,1 kg

Data sheet
Low-resonance natural slate cabinet
Subject to technical modifications
Review in Audiotechnique, Hong Kong, Issue No. 472 January 2021
pdf (chinese language)
Review in FIDELITY 53 – 1/2021 (German high fidelity magazine)
pdf of the full German review
Review in STEREO – 1/2021 (German high fidelity magazine)
pdf of the full German review