Velodyne Acoustics Velodyne CHT 12 - Manual (Page 19)

Specifications
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w w w . v e l o d y n e . c o m
Optimum User’s Manual
Specifications Optimum-8 Optimum-10 Optimum-12
Woofer: 8” forward firing 10” forward firing 12” forward firing
(6.5” piston diameter) (8” piston diameter) (9.7” piston diameter)
Amplifier: 2400 watts Dynamic 2400 watts Dynamic 2400 watts Dynamic
(Class D) 1200 watts RMS Power 1200 watts RMS Power 1200 watts RMS Power
High Pass Crossover: 80Hz (6 dB/octave) 80Hz (6 dB/octave) 80Hz (6 dB/octave)
Low Pass Crossover*: 40Hz-120Hz 40Hz-120Hz 40Hz-120Hz
*12 dB octave initial, 24 dB octave ultimate
Frequency Response: 28-120Hz 24-120Hz 22-120Hz
(+/-3 dB)
Harmonic Distortion: <5% (typical) <5% (typical) <5% (typical)
Magnet Structure: 204 oz. 346 oz. 346 oz.
(12.7 lbs) (21.6 lbs.) (21.6 lbs.)
Voice Coil: 2.5” Dual Layer 3” Dual Layer 3” Dual Layer
inner/outer wind inner/outer wind inner/outer wind
Inputs: Line and Speaker Level Line and Speaker Level Line and Speaker Level
Outputs: Line-level, 80Hz up Line-level, 80Hz up Line-level, 80Hz up
Phase: 0°, 90°, 180°, 270° degrees 0°, 90°, 180°, 270° degrees 0°, 90°, 180°, 270° degrees
Video Shielded: No Yes Yes
Dimensions (H/W/D): 11” x 10.6” x 12” 13.5” x 13” x 13.25” 15.4” x 15” x 16.25”
(inc. feet, grill and knobs) (28 x 27 x 31 cm) (34 x 33 x 34 cm) (39 x 38 x 41 cm)
Cabinet: Sealed enclosure Sealed enclosure Sealed enclosure
Finish: Hand-rubbed black lacquer Hand-rubbed black lacquer Hand-rubbed black lacquer
or cherry veneer or cherry veneer or cherry veneer
Accessories: Mic, mic stand, and Mic, mic stand, and Mic, mic stand, and
remote control remote control remote control
Warranty: Three years (electronics) Three years (electronics) Three years (electronics)
(parts/labor) Five years (drivers) Five years (drivers) Five years (drivers)
Shipping Weight (approx.): 33 lbs. (15 Kg) 43 lbs. (20 Kg) 49 lbs. (22 Kg)
NOTE: Specifications are subject to change