Fluance SX71WR Surround Sound System
- Surround Sound System
- 400 watts
- Fluance
- Wired
A 400 watt wired surround system in large floor-standing cabinets, built for a dedicated home theater room rather than a compact setup.
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How it ranks among the 45 surround sound systems we track
4.3★ across 44 Amazon ratings, Bayesian-smoothed toward the category average.
44 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 45 surround sound systems we track - how the scorecard works · full surround sound systems data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Fluance SX71WR is a wired 400 watt surround sound system finished in natural walnut, sized at 15.8 x 46 x 38.8 inches and weighing nearly 79 pounds as a set.
The dimensions and weight point to floor-standing tower speakers rather than compact satellites, which lines up with the 400 watt power rating. Wired connectivity means placement is fixed by cable runs, so room layout matters more here than with a wireless system.
- 400W power rating
- Wired connectivity
- Natural walnut cabinet finish
- 15.8 x 46 x 38.8 in, 78.75 lb
Who it's for
Suits a home theater room where floor-standing towers and a wired run to the receiver are already part of the plan. Not a fit for a small apartment or anyone wanting wireless rear speakers.
Strengths and trade-offs
Drawn from this product's published specifications.
- 400 watt rated power
- Wired for a stable connection
- Natural walnut finish
- Large floor-standing footprint
- Wired only, no wireless option
- Heavy at nearly 79 lb
Performance notes
400 watts of rated power across a wired system is enough to fill a mid-size to large room, with output depending on how the channels are split among the included speakers. The listed footprint (15.8 x 46 x 38.8 inches) and 78.75 pound weight both point to substantial floor-standing cabinets rather than bookshelf units.
Specifications
| Brand | Fluance |
|---|---|
| Model | SX71WR |
| Dimensions & fit | |
| Weight | 78.75 pounds |
| Dimensions | 15.8 × 46 × 38.8 inches |
| Power & efficiency | |
| Power | 400 watts |
| Construction & materials | |
| Color | Natural Walnut |
| Compatibility & installation | |
| Connectivity | Wired |
| Other details | |
| Brand Tech | Fluance |
Other Fluance surround sound systems
How it compares
This product against the closest alternatives we track in surround sound systems.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Fluance SX71WR Surround Sound SystemThis product | 4.3 / 5 | 44 | 3.5 / 5 |
| Klipsch 1066507 Surround Sound SystemKlipsch | 4.8 / 5 | 748 | 4.3 / 5 |
| Logitech 980-000467 Surround Sound SystemLogitech | 4.5 / 5 | 5,900 | 3.9 / 5 |
| Micca COVO-S Surround Sound SystemMicca | 4.3 / 5 | 1,400 | 3.7 / 5 |
| Rockville TM80B Surround Sound SystemRockville | 4.3 / 5 | 1,200 | 3.7 / 5 |
Similar surround sound systems from other brands
Questions about the Fluance SX71WR
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is the Fluance SX71WR wireless?
No, its listed connectivity is wired.
How much power does the Fluance SX71WR put out?
400 watts.
What finish does the Fluance SX71WR come in?
Natural walnut.