Sonja 1.2 vs Hailey 3
The Hailey 3's sensitivity is 87 dB against the Sonja 1.2's 88 dB. Both share impedance (4Ω), low-frequency extension (20 Hz), and high-frequency extension (40 kHz).
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The YG Acoustics Sonja 1.2 is a flagship-level, ultra-high-end floorstanding loudspeaker system composed of a Sonja 1.1 monitor module mounted atop a dedicated bass module. It features a 3-way, 4-driver design with BilletCore woofers and midrange drivers machined from aircraft-grade aluminum slabs, providing superior rigidity and low distortion. The tweeter is a silk-dome design nested in a shallow waveguide. The crossover frequencies are set at 65 Hz and 1.75 kHz, employing proprietary DualCoherent technology with ToroAir inductors to minimize distortion and cross-talk. The speaker measures 1290 x 330 x 630 mm and weighs approximately 135 kg. It offers a frequency response extending from below 20 Hz to above 40 kHz, with a nominal impedance of 4 ohms and sensitivity of 88 dB. The Sonja 1.2 is praised for its overwhelming dynamics, musical delicacy, tonal accuracy, and holographic spatial resolution, making it suitable for the finest listening environments. It is part of a modular system that can be expanded to the Sonja 1.3 by adding an additional bass module.
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The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Hailey 3's sensitivity is 87 dB against the Sonja 1.2's 88 dB. Both share impedance (4Ω), low-frequency extension (20 Hz), and high-frequency extension (40 kHz).
The Tonda's sensitivity is 90 dB against the Sonja 1.2's 88 dB. Both share impedance (4Ω), high-frequency extension (40 kHz), and ways (3).
The Reference Alpha 1's sensitivity is 89 dB against the Sonja 1.2's 88 dB and its impedance 6Ω against 4Ω. Both share high-frequency extension (40 kHz) and ways (3).
The Børresen 03's ways is 2.5 against the Sonja 1.2's 3 and its high-frequency extension 50 kHz against 40 kHz. Both share sensitivity (88 dB) and impedance (4Ω).
Zellaton Plural Evo
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