AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf Speakers
Estimated price (community-sourced)
$13,600
Around — community and catalog average, updates slowly
About the Sirens
Thrax Audio Sirens is a two-way passive stand-mount loudspeaker with a rear bass-reflex enclosure. It combines a 25 mm ring-diaphragm compression tweeter with a 170 mm Purifi mid-woofer. The speaker has a 4-ohm nominal impedance, 87 dB sensitivity, a 36 Hz–20 kHz frequency response, and maximum power handling of 250 W. Its cabinet uses anodized-aluminum panels with leather-wrapped finish options.
Specifications
Key Specifications
Sensitivity: 87 dB
Impedance: 4Ω
Frequency: 36-20000 Hz
Full structured specifications are available to members.
Sign up to see full specifications