Velodyne Acoustics SC-600 IW Invisible
bass power
Velodyne Acoustics SubContractor
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Velodyne Acoustics SubContractor Series

Performance like nothing else

No compromises: Built directly into the wall, these bass wonders remain completely invisible despite impressive performance. Due to inconspicuous wall mounting, subwoofers of the SubContractor series are not seen but felt and heard from their acoustically optimal working environment. The uncompromising solution for professionals.

Velodyne Acoustics SC-1250 and IW

With its two-part closed cabinet and the newly developed T-shaped bass drivers, the SC-IW achieves an impressively deep and accurate bass response without causing the wall to vibrate. The enclosure disappears completely into the wall except for a narrow sound outlet. The SC-1250 system amplifier has ample reserves with up to 3000 watts of pulse power and can also effortlessly drive two subwoofer units.

Velodyne Acoustics IW

Velodyne Acoustics SC-IWDVR

  • Housing shape fits flush into standard-compliant drywalls
  • Two-part closed housing for easiest installation
  • Unobtrusive sound outlet
  • Innovative T-shaped driver chassis (patent pending) arranged vertically for minimal vibration excitation of the wall
  • 3″ dual voice coil per driver chassis, powerful neodymium magnets
  • Frequency range 22 Hz-120 Hz (-3 dB)
Velodyne Acoustics SC 2500

Velodyne Acoustics SC-1250

  • External system power amplifier SC-1250 with 1250 watts RMS / 3000 watts impulse power for up to two SC-IW subwoofers
  • Automatic calibration with DSP; supplied measuring microphone
  • phase adjustment
  • Overload protection and automatic switch-off

Velodyne Acoustics SC-600 IW und SC-600D/SC-602

The innovative triple-vector design of the SC-600 IW ensures superior performance with minimal vibration transmission to the installation wall. The two 6.5-inch long-throw drivers work together with two passive diaphragms to achieve a total diaphragm area of a lush 14 inches. The system amplifier SC-600 D provides 400 watts of impulse power, while the sister model SC-602 with 2 x 400 watts also helps two SC-600 IW subwoofers to peak performance.

Velodyne Acoustics SC-600 IW

Velodyne Acoustics SC-600 IW

  • Housing shape fits flush into standardized drywalls
  • Closed housing for easiest installation
  • Triple Vector Design reduces wall vibrations
  • Paintable front grille for perfect optical room adaptation
  • Two specially designed 6.5″ long excursion drivers and two passive cones
  • Total cone area equivalent to a 14″ driver
  • Frequency range 30Hz-120 Hz (-3 dB)
Velodyne Acoustics SC 600D

Velodyne Acoustics SC-600D/SC-602

  • External system power amplifier SC-600D (for one subwoofer SC-IW) or SC-602 (for two subwoofers SC-IW)
  • 1 x 200 watts RMS /400 watts impulse power (SC-600D)
  • 2 x 200 Watt RMS /400 Watt impulse power (SC-602)
  • Automatic calibration with DSP; supplied measuring microphone
  • phase adjustment
  • Overload protection and automatic switch-off

Velodyne Acoustics SubContractor Series

Subwoofers and system amplifiers

DriverTwo 6.5″ active drivers
Two 12.5″ x 3″ passive drivers
Frequency Response: (± 3 dB)34.25 – 180 Hz
THD< 5 % (typical)
Magnet Structure4 lbs. each active
8 lbs. total
Voice Coil4-layer copper
Dimensions (H/W/D)18.6″ x 16.5″ x 4.3″ (47.2 x 42 x 11 cm)
Shipping Weight (approx)10 kg
Driver4″ x 14″ rectangular driver
(3″ x 12.25″ piston dimensions)
Frequency Response: (± 3 dB)22 – 120 Hz
THD< 5 % (typical)
Magnet Structure275 oz. Neodymium
motor structure
Voice Coil3″ Dual Layer inner/outer wind
Dimensions (H/W/D)28.5″ x 14″ x 3.5″ (72 x 35.56 x 8.89 cm)
Shipping Weight (approx)19,5 kg
Amplifier Class AB400 watts dynamic
200 watts RMS power
High Pass Crossover80 Hz (6 dB / octave)
Low Pass Crossover30 – 160 Hz, defeatable, 24 dB / octave slope
Phase0°, 90°, 180°, 270°
InputLine and Speaker level
OutputLine-level, 80 Hz up, speaker level for up to two subwoofers
Power SelectorOff / Auto / On
Dimensions (W/H/D)9 x 43,3 x 33 cm
Weight8 kg
Amplifier Class AB3000 watts dynamic
1250 watts RMS power
High Pass Crossover80 Hz (6 dB / octave)
Low Pass Crossover30 – 160 Hz, defeatable, 24 dB / octave slope
Phase0°, 90°, 180°, 270°
InputLine and Speaker level
OutputLine-level, 80 Hz up, speaker level for up to two subwoofers
Power SelectorOff / Auto / On
Dimensions (W/H/D)9 x 43,2 x 31,8 cm
Weight13,5 kg

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