Von Schweikert Audio VR-4jr - Manual (Page 16)

Von Schweikert Audio
930 Armorlite Drive, San Marcos, CA 92069
Ph (760)410-1650 Fax (760)410-1655
E-mail: [email protected]
World Class Reference Speaker Systems for Music and Film
~ Website: www.vonschweikert.com
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CARE FOR THE FINISH: Only Windex and a soft cloth should be used to remove
fingerprints from the wood finish (wax is not necessary and will attract dust). Use a stiff
brush to dust the cloth socks, being careful not to poke the midrange or tweeters in the
upper module.
SPECIFICATIONS
Woofer System: Twin 6.5" Extreme-duty drivers with aerospace composite cones and long-
throw Low Distortion Motors, shielded for video use.
Midrange: Single 6.5" midrange with aerospace composite cone and long-throw Low Distortion
Motor, shielded for video use.
Tweeter: Single 1" composite dome, silk laminated with two polymer resin coats: long-throw
design using Low Distortion Motor, Ferrofluid liquid cooled, and shielded for video use.
Cabinet Design: Isolated, dual stacking cabinetry, utilizing triple-chambered transmission line
loading with front vent on bass module and sealed for the midrange/tweeter module.
Damping System: Resonance-trap in woofer module provided for addition of lead shot. 25 to
40 lbs of shot can be added to stabilize the sound.
Crossover Type: Global Axis Integration Network for accurate off-axis frequency response and
consistent phase.
Ambience Retrieval System: 1" soft dome mid/tweeter with rear-firing wave-guide, Dimension
Control for setting effects level.
Input Terminals: Three sets of rhodium-plated five-way binding posts. Jumper straps and Data
Link provided for non bi-wire cables.
Crossover Points: 200 Hz, 2.2 kHz.
Frequency Response: 25 Hz to 20 kHz (-2dB).
Impedance: 8 ohms nominal (Midrange/Tweeter). 4 ohms nominal (Woofers). 6 ohms
average.
Sensitivity: 89 dB anechoic (91.5 dB in room with boundary boost).
Power Rating: 20 watts r.m.s. minimum, 300 watts r.m.s. maximum.
Dimensions: Midrange/Tweeter (12.5" H x 8" W x 18.5" D). Woofer (25.25" H x 9.5" W x 20"
D) System (38.5" H x 9.5" W x 20" D).