TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
Front view — overlaid at true scale
Revel F328BevsKlipsch La Scala AL6
The Revel F328Be stands 129.4 cm tall — about 30.0 cm more than the Klipsch La Scala AL6 at 99.4 cm. On footprint the Klipsch La Scala AL6 is the wider cabinet (62.5 cm versus 34.1 cm). At 103 dB against 91 dB, the Klipsch La Scala AL6 is the easier load to drive and plays louder from the same amplifier. The Revel F328Be reaches deeper in the bass, down to 26 Hz versus 40 Hz. Low frequencies come from a 203 mm cone on the Revel F328Be and a 305 mm cone on the Klipsch La Scala AL6. Both land in a similar price bracket, around $17,549 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Revel | Klipsch |
| Model | F328Be | La Scala AL6 AL6 |
| HiFi ladder position | #235 of 281 floorstander | #53 of 281 floorstander |
| Height | 1294 mm | 994 mm |
| Width | 341 mm | 625 mm |
| Depth | 449 mm | 647 mm |
| Weight | 51 kg | 93 kg |
| Enclosure | bass-reflex-rear | — |
| Drivers | 3× 203 mm woofer (Deep Ceramic Composite (DCC) aluminium cone), 1× 130 mm midrange (Deep Ceramic Composite (DCC) aluminium cone), 1× 25 mm tweeter (beryllium dome (acoustic lens waveguide)) | 1× 25 mm tweeter (K-771 compression diaphragm), 1× 51 mm midrange (K-933-HP compression diaphragm), 1× 305 mm woofer (K-28 fiber-composite cone) |
| Frequency — low | 26 Hz | 40 Hz |
| Frequency — high | 40000 Hz | 19000 Hz |
| Sensitivity | 91 dB | 103 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 50–300 W | — |
| MAP (USD) | $17,600 / pair | $17,498 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | revelspeakers.com ↗ | klipsch.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.

