Ultima 40 Mk3 vs Jamo S606
The S606's sensitivity is 89 dB against the Ultima 40 Mk3's 87 dB, its impedance 6Ω against 4Ω, and its low-frequency extension 42 Hz against 39 Hz. Both share high-frequency extension (20 kHz).
AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
Estimate — not enough price data to average yet
The Ultima 40 Mk3 is a passive, three-way bass-reflex floorstanding loudspeaker designed for stereo music and home-theater use. Each cabinet has two 165 mm fiberglass woofers, one 165 mm Kevlar midrange driver, and a 25 mm textile-dome tweeter with a phase plug and waveguide. It has two rear-facing bass-reflex ports, removable front grilles, and supports bi-wiring and bi-amping.
Driver and acoustic performance characteristics
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The S606's sensitivity is 89 dB against the Ultima 40 Mk3's 87 dB, its impedance 6Ω against 4Ω, and its low-frequency extension 42 Hz against 39 Hz. Both share high-frequency extension (20 kHz).
The Prestige G140's low-frequency extension is 36 Hz against the Ultima 40 Mk3's 39 Hz and its high-frequency extension 30 kHz against 20 kHz. Both share sensitivity (87 dB) and impedance (4Ω).
The Diamond 10.5's sensitivity is 86 dB against the Ultima 40 Mk3's 87 dB, its impedance 6Ω against 4Ω, its low-frequency extension 35 Hz against 39 Hz, and its high-frequency extension 24 kHz against 20 kHz.
The Reference Model One's sensitivity is 89 dB against the Ultima 40 Mk3's 87 dB and its low-frequency extension 55 Hz against 39 Hz. Both share impedance (4Ω) and high-frequency extension (20 kHz).
Dynaudio DM 3/7
Sonus Faber Concerto
The specs and the pairings above are open to everyone. Sign up and you get the system builder, the assistant, a compatibility check against the gear you already own, and a watch on this product so a price or pairing change reaches you.
Sign up free