CRESCENDO REVOLUTION 710 is the hi-end subwoofer under the groundbreaking REVOLUTION series.

REVOLUTION DESIGN CONCEPT

• REVOLUTION 710 represents the newest design of REVOLUTION subwoofers that works well in a small sealed box between 15 to 18 liters. This trend is an adaptation to future electric vehicles and fully functional daily used car.

MUSICAL OUTPUT

• REVOLUTION 710 produces low bass down to 25 Hz with full authority thanks to its underhung design. The bass sound is clean and loud, a dream to many.

LINEAR LOUDNESS

• REVOLUTION 710 produces bass even at low volume listening.

HEADROOM

• REVOLUTION 710 powerfully ‘room lock’ any car interior.

Technical Data

• Weight: 13.5 kg
• Dimensions: 272 × 272 × 144 mm
• Subwoofer size: 250 mm (10 inch)
• Nominal impedance: 4 Ohm
• Power Demand: 300 – 500 Watts
• Cosmetic appearance: Black with front ring and grill
• Package accessories: Aluminium ring and grill, Nickel plated screws
• Fs (resonance frequency): 29 Hz
• Re (DC resistance): 3.6 Ohm
• Minimum impedance: 4 Ohm
• Sd (cone area): 314.159 cm2
• Qms (Q mechanical): 3.80
• Qes (Q electrical): 0.44
• Qts (Q total): 0.39
• Vas (acoustical volume): 26.8 liters
• Mms (moving mass): 155.1 gram
• BL (force factor): 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) with 80% dacron fill
• Ported box recommendation: Not recommended