TrueScale
Compare speakers at true scale.
TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker ordered by size, side by side.
References
Front view — side by side at true scale
AKlipsch Forte IVBJamo Concert Legacy 9
Click either cabinet to swap A ↔ B · Reference height: 1007 mm (100.7 cm) · 1 mm = 0.56 px
| A | B | |
|---|---|---|
| Manufacturer | Klipsch | Jamo |
| Model | Klipsch Forte IV IV | Jamo Concert Legacy 9 |
| Height | 908 mm | 1007 mm |
| Width | 419 mm | 314 mm |
| Depth | 330 mm | 481 mm |
| Weight | 32.7 kg | 36 kg |
| Enclosure | passive-radiator | bass-reflex-down |
| Drivers | 1× 25 mm tweeter (K-100-TI titanium compression diaphragm), 1× 44 mm midrange (K-702 polyimide compression diaphragm), 1× 305 mm woofer (K-281 fiber-composite cone) | 1× 25 mm tweeter (Scan-Speak positive soft dome), 1× 165 mm midrange (SEAS L18REX aluminium-magnesium cone), 2× 165 mm woofer (Scan-Speak wood-fibre paper cone) |
| Frequency — low | 38 Hz | 33 Hz |
| Frequency — high | 20000 Hz | 21000 Hz |
| Sensitivity | 99 dB | 92 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | — | 40–200 W |
| MAP (USD) | $4,998 / pair | $5,299 / pair |
| Brand website | klipsch.com ↗ | jamo.com ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.