TrueScale
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Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker ordered by size, side by side.
References
Front view — overlaid at true scale
AJBL Summit K2BDynaudio Confidence 60
Click either cabinet to swap A ↔ B · Reference height: 1679 mm (167.9 cm) · 1 mm = 0.33 px
| A | B | |
|---|---|---|
| Manufacturer | JBL | Dynaudio |
| Model | JBL Summit K2 | Dynaudio Confidence 60 |
| Height | 1280 mm | 1679 mm |
| Width | 620 mm | 432 mm |
| Depth | 459 mm | 517 mm |
| Weight | 108.4 kg | 66.2 kg |
| Enclosure | bass-reflex-rear | bass-reflex-down |
| Drivers | 3× 38 mm tweeter (Teonex annular-ring diaphragm), 1× 250 mm midrange (Hybrid Carbon Cellulose Composite (HC4) cone), 1× 380 mm woofer (Hybrid Carbon Cellulose Composite (HC4) cone) | 1× 28 mm tweeter (Esotar 3 soft dome with DDC Lens), 2× 150 mm midrange (MSP with Horizon Surround), 2× 230 mm woofer (NeoTec MSP cone) |
| Frequency — low | 24.6 Hz | 29 Hz |
| Frequency — high | 23500 Hz | 22000 Hz |
| Sensitivity | 92 dB | 87 dB |
| Impedance | 4 Ω | 4 Ω |
| Recommended amp | 25–600 W | — |
| MAP (USD) | — | $50,000 / pair |
| Brand website | jbl.com ↗ | dynaudio.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.