• Weight: 13.5 kg
  
• Dimensions: 272 mm × 272 mm × 144 mm
  
• Subwoofer size: 250 mm (10 inch)
  
• Mounting depth: ~127.5 mm
• Cutout / mounting diameter: ~234 mm
  
• Voice coil diameter: 50.8 mm (2")
  
• Xmax: ±13.5 mm
  
• Motor type: Underhung motor structure
  
• Build materials: carbon fibre cone, NBR surround, Nomex spider, cast aluminium basket
  
• Cosmetic appearance: Black with front ring and grill
  
• Package accessories: Aluminum ring and grill; Nickel plated screws
  
• Nominal impedance: 4 Ω
  
• Power demand: 300 – 500 W
  
• Fs: 29 Hz
  
• Re: 3.6 Ω
  
• Sd (cone area): 3141.59 mm²
  
• Qms: 3.80
  
• Qes: 0.44
  
• Qts: 0.39
  
• Vas: 26.8 liters
  
• Mms: 155.1 grams
  
• BL: 15.32 Tm
  
• Sensitivity @1W/1m: 83.7 dB
  
• L1kHz (inductance): 3.1 mH
  
• Sealed box recommendation: 15–18 liters (0.5–0.6 cu.ft)
  
• Ported box recommendation: Not recommended

• Underhung motor design intended to keep the coil in the magnetic gap through excursion for high control and low distortion
• Small sealed-box optimisation (15–18 L) for modern vehicles where space is limited
  
• Carbon fibre cone + inverted parabolic NBR surround for a stiff, controlled moving assembly at higher excursion
  
• Nomex spider + vented cast aluminium basket aimed at stability, rigidity, and long-term consistency
  
• OEM-finish install support with included trim ring and protective mesh grille

• SQ-focused builds needing tight, accurate bass in a daily driver
• Space-limited installs (sedans, hatchbacks, EVs) where you want a compact sealed enclosure
  
• Clean “stealth” boot builds using trim panels, spare-wheel well installs, or shallow box designs (depth is ~127.5 mm)
  
• Systems where you want bass extension and detail without committing to a large enclosure

If you’re chasing tight, musical bass (not boomy one-note thump), the Revolution 710 makes a lot of sense. The official alignment recommendation (15–18L sealed) is exactly the kind of design choice we like, because it usually translates to fast transient response, clean integration with front stage, and predictable results once tuned. Add the included aluminium ring and grill and it’s clearly built to be installed properly and live in a real car long-term. This is the sort of sub we’d choose when the goal is sound quality first, with enough power handling (300–500W) to stay composed when you lean on it.