Short answer: the Rockville RockTower 68B, though neither ranks well in its class. It ranks #221 of 226 floorstanding speakers by sound quality, rated 2.2/5, at $234.90; the Klipsch Reference R-800F ranks #223, rated 1.9/5, and costs $899.98, so there is not much of a tradeoff to weigh. Both are rated below 3.0/5 among the 226 floorstanding speakers, and the Revel Concerta2 F35, ranked #31 at $900, is a better place to start if sound quality matters.
The Rockville RockTower 68B is the better-sounding choice. An unusually inexpensive current 3-way tower with dual 6.5-inch woofers, a dedicated 6.5-inch midrange and silk-dome tweeter. Watch for: Objective performance is weak: its preference score is only 0.96 without a subwoofer and 3.42 with one, placing it near the bottom of the measured floorstanders.
What the Klipsch Reference R-800F does well: Flagship tower in the Reference line featuring dual 8-inch spun-copper TCP woofers and a 1-inch aluminum LTS tweeter on an edge-to-edge 90x90 Tractrix horn. The tradeoff: Substantial height (over 1 meter) and 54 lbs (24.5 kg) cabinet weight require significant room space.
Buy the Rockville RockTower 68B. It is rated higher for sound quality than the Klipsch Reference R-800F and costs less, so only choose the other one for a particular feature it does better.
About the ratings: the Klipsch Reference R-800F’s rating is estimated from measured siblings and predecessors rather than its own measurements, with a likely range of 1.7 to 2.1, so this verdict could change once it is measured.
Looking for alternatives? See the complete Passive Home rankings.
Specifications Side By Side
| Rockville RockTower 68B | Klipsch Reference R-800F | |
|---|---|---|
| Price | $234.90 per pair | $899.98 per pair Passive |
| Ranked | #221 of 226 in Large Size Floorstanding Speakers | #223 of 226 in Large Size Floorstanding Speakers Estimated |
| Enclosure | Passive 3-way vented floorstander | - |
| Drivers | 1-inch silk-dome tweeter, 6.5-inch midrange, dual 6.5-inch woofers | 1” aluminum LTS tweeter on Tractrix horn, 2x 8” spun-copper TCP woofers |
| Frequency Response | 30Hz-20kHz (manufacturer specified) | 34Hz - 21kHz (+/- 3dB, Manufacturer specified) |
| Bass Extension (-6dB) | 54Hz (measured, Spinorama) | - |
| Sensitivity | 87dB | 98dB (2.83V @ 1m) |
| Impedance | 8 ohms | 8 ohms |
| Power Handling | 125W RMS / 500W peak | 150W continuous / 600W peak |
| Spinorama Preference Score | 0.96 | - |
| Spinorama Preference Score with Perfect Sub | 3.42 | - |
| Dimensions | 41.7”H x 7.9”W x 10.4”D (1060 x 200 x 265 mm) | 43” x 10.9” x 17.4” (1093 x 277 x 443 mm) |
| Weight | 55.1 lbs (25.0 kg) each | 54 lbs (24.5 kg) |
| Bass Extension (-3dB) | 60.1Hz (measured, Erin’s Audio Corner via spinorama.org) | - |
| Bass Extension (-10dB) | 43.1Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) | - |
| DIY Kit | No | - |
| Crossover Frequency | - | 1400Hz |
| Passive | - | Yes |
Related Speaker Comparisons
More worthwhile head-to-heads for Rockville RockTower 68B:
- Polk T50 vs Rockville RockTower 68B
- Polk Audio XT60 vs Rockville RockTower 68B
- Polk Signature Elite ES60 vs Rockville RockTower 68B
- Sony SS-CS3 M2 vs Rockville RockTower 68B
- Jamo S807 vs Rockville RockTower 68B
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Rockville RockTower 68B: $234.90 per pair Amazon Rockville eBay
Pros: An unusually inexpensive current 3-way tower with dual 6.5-inch woofers, a dedicated 6.5-inch midrange and silk-dome tweeter. Erin’s high-quality Spinorama data measures useful 54Hz extension, and the manufacturer sells each tower directly with free shipping. Measured bass extension of 60.1Hz (-3dB).
Cons: Objective performance is weak: its preference score is only 0.96 without a subwoofer and 3.42 with one, placing it near the bottom of the measured floorstanders. The large cabinet is lightly priced and specified sensitivity is only 87dB despite the multi-driver layout.
Full Rockville RockTower 68B review and specifications →
| Bass Extension (-10dB) | 43.1Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
|---|---|
| Bass Extension (-3dB) | 60.1Hz (measured, Erin’s Audio Corner via spinorama.org) |
| Bass Extension (-6dB) | 54Hz (measured, Spinorama) |
| DIY Kit | No |
| Dimensions | 41.7”H x 7.9”W x 10.4”D (1060 x 200 x 265 mm) |
| Drivers | 1-inch silk-dome tweeter, 6.5-inch midrange, dual 6.5-inch woofers |
| Enclosure | Passive 3-way vented floorstander |
| Frequency Response | 30Hz-20kHz (manufacturer specified) |
| Impedance | 8 ohms |
| Power Handling | 125W RMS / 500W peak |
| Sensitivity | 87dB |
| Spinorama Preference Score | 0.96 |
| Spinorama Preference Score with Perfect Sub | 3.42 |
| Weight | 55.1 lbs (25.0 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Rockville RockTower 68B vs Klipsch Heresy IV
- Rockville RockTower 68B vs Triangle Esprit Antal Ez
- Rockville RockTower 68B vs Klipsch Reference R-600F
- Rockville RockTower 68B vs Jamo S807
- Rockville RockTower 68B vs Sony SS-CS3 M2
- Rockville RockTower 68B vs Polk Signature Elite ES60
- Rockville RockTower 68B vs Polk Audio XT60
- Rockville RockTower 68B vs Polk T50
Klipsch Reference R-800F: $899.98 per pair Passive Estimated Amazon eBay
Same family: the Klipsch Reference R-40M (smaller bookshelf, estimated 1.4/5), the Klipsch Reference R-50M (larger bookshelf, estimated 1.7/5), the Klipsch Reference R-600F (smaller floorstanding, ranked lower, estimated 1.8/5), the Klipsch Reference R-30C (smaller center, estimated 3.4/5) and the Klipsch Reference R-50C (larger center, estimated 3.5/5). See every Klipsch Reference generation.
Pros: Flagship tower in the Reference line featuring dual 8-inch spun-copper TCP woofers and a 1-inch aluminum LTS tweeter on an edge-to-edge 90x90 Tractrix horn. Exceptional sensitivity of 98dB (2.83V @ 1m) and 150W continuous / 600W peak power handling produce commanding dynamic output and bass impact down to a rated 34Hz (+/- 3dB). Includes hidden top Atmos integration wiring and rear-firing Tractrix port geometry for low air turbulence.
Cons: Substantial height (over 1 meter) and 24.5 kg cabinet weight require significant room space. Two-way design with large 8-inch drivers crossing over at 1400Hz exhibits narrowing directivity at the upper end of the woofer range. Standardized Klippel NFS Spinorama preference score measurements are pending.
Full Klipsch Reference R-800F review and specifications →
| Released | Jul 2022 (4 years ago) |
|---|---|
| Crossover Frequency | 1400Hz |
| Dimensions | 43” x 10.9” x 17.4” (1093 x 277 x 443 mm) |
| Drivers | 1” aluminum LTS tweeter on Tractrix horn, 2x 8” spun-copper TCP woofers |
| Frequency Response | 34Hz - 21kHz (+/- 3dB, Manufacturer specified) |
| Impedance | 8 ohms |
| Passive | Yes |
| Power Handling | 150W continuous / 600W peak |
| Sensitivity | 98dB (2.83V @ 1m) |
| Weight | 54 lbs (24.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons