Jamo Concert Legacy 9
Concert Legacy 9 is a compact floorstanding 3-way with the iconic SEAS L18REX aluminium-magnesium midrange made in Norway, dual 165 mm Scan-Speak birch fibre woofers, and Jamo DualCore: a dual-chamber enclosure that physically isolates the sealed midrange volume from the bass below via a 75 Shore A rubber layer. The horizontal line on the exterior marks this boundary precisely. Down-firing port in the aluminium plinth reduces placement sensitivity. The dual-tone front – gloss below, matte above – reflects the architecture within.
Built to be the constant.
Matte oak settles beside the wood floor. Aluminium catches the late light.
The amplifier changes, the streamer joins a turntable, the system grows around it – Legacy 9 stays. The constant, in the room and in the music.
The iconic SEAS midrange, modernised
The L18REX from SEAS – aluminium-magnesium cone and copper-accented phase plug, made in Norway – paired with Scan-Speak tweeter and Finnish-fibre woofers.
A plinth, not a base
The aluminium plinth leans four degrees forward – making room for a down-firing port, and giving the cabinet a deliberate stance.
The horizon line
A Jamo design signature, here marking where two cabinets meet – baffle gloss below for visual depth, matte above to frame the silver SEAS midrange.
Jamo DualCore
Legacy 9 divides the cabinet into two acoustically separate chambers – tweeter and midrange sealed above, woofers below. A 75 Shore A rubber layer decouples them, keeping bass pressure from contaminating the frequencies your ears notice most. Voices stay open. Bass keeps its weight.
SPECIFICATIONS
| Type | Floorstanding passive loudspeaker, 3-way bass-reflex |
| Drivers | LF: 2 × 165 mm (6.5") Scan-Speak woofer, wood fibre cone MF: 1 × 165 mm (6.5") SEAS midrange, Aluminium/Magnesium cone, iconic copper-accented phase plug HF: 1 × 25 mm (1") Scan-Speak positive dome tweeter |
| Frequency Response (-3 dB) | 33 Hz – 21 kHz |
| Low-frequency Cut-off (-6 dB) | 27 Hz |
| Cutoff Frequency | 250 Hz / 3 kHz |
| Sensitivity (2.83 V @ 1 m) | 92 dB |
| Recommended Amplifier Power | 40 W – 200 W |
| Impedance | 4 Ω |
| Dimensions (H × W × D) | 1007 × 308 × 481 mm / 39.6" × 12.1" × 18.9" (including feet) |
| Net Product Weight (Unit) | 36 kg / 79.4 lbs |
| Inputs | Bi-wiring terminal |