Digital Drive Series
Specifications	DD-10	DD-12	DD-15	DD-18
Cabinet (H/W/D) (inc. feet)*:	11.75" x 11.75" x 13.5"	14.5" x 14" x 15.5"	20" x 18" x 17.75"	23" x 21.25" x 19.25"
Frequency Response:	18 Hz to 120 Hz +/-3 dB	17 Hz to 120 Hz +/-3 dB	15 Hz to 120 Hz +/-3 dB	14 Hz to 120 Hz +/-3 dB
Harmonic Distortion:	<1% (typical)	<1% (typical)	Less than 0.5% (typical)	Less than 0.5% (typical)
High Pass Crossover:	80 Hz at 6 dB/octave	80 Hz at 6 dB/octave	80 Hz at 6 dB/octave	80 Hz at 6 dB/octave
Low Pass Crossover:	15 Hz to 199 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 80 Hz @ 24 dB/octave	15 Hz to 199 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 80 Hz @ 24 dB/octave	15 Hz to 199 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 80 Hz @ 24 dB/octave	15 Hz to 199 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 80 Hz @ 24 dB/octave
Subsonic Filter:	15 Hz to 35 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 15 Hz @ 24 dB/octave	15 Hz to 35 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 15 Hz @ 24 dB/octave	15 Hz to 35 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 15 Hz @ 24 dB/octave	15 Hz to 35 Hz (variable in 1 Hz increments) 6/12/18/24/30/36/42/48 dB per octave slope (variable) Default: 15 Hz @ 24 dB/octave
Phase:	0 to 180 degrees (variable in 15 degree increments)	0 to 180 degrees (variable in 15 degree increments)	0 to 180 degrees (variable in 15 degree increments)	0 to 180 degrees (variable in 15 degree increments)
Polarity:	Adjustable (+/-)	Adjustable (+/-)	Adjustable (+/-)	Adjustable (+/-)
Amplifier (Class D):	1250 watts RMS(3000 Peak)	1250 watts RMS(3000 Peak)	1250 watts RMS(3000 Peak)	1250 watts RMS(3000 Peak)
Woofer (Forward Firing):	10" (8" piston diameter)	12" (9.7" piston diameter)	15" (12.7" piston diameter)	18" (15.2" piston diameter)
Magnet Structure:	310 ounces (19.3 lbs)	310 ounces (19.3 lbs)	380 ounces (24 lbs)	380 ounces (24 lbs)
Voice Coil:	Tandem 3-inch push-pull	Tandem 3-inch push-pull	Tandem 3-inch push-pull	Tandem 3-inch push-pull
Inputs
LFE (Mono):	Line Level (RCA), Balanced (XLR)	Line Level (RCA), Balanced (XLR)	Line Level (RCA), Balanced (XLR)	Line Level (RCA), Balanced (XLR)
Input (L&R):	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)
Microphone:	Balanced (XLR, cable included)	Balanced (XLR, cable included)	Balanced (XLR, cable included)	Balanced (XLR, cable included)
Speaker Level (L&R):	Bare wire, banana plugs, or spade lugs.	Bare wire, banana plugs, or spade lugs.	Bare wire, banana plugs, or spade lugs.	Bare wire, banana plugs, or spade lugs.
Outputs
Thru (L&R):	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)
Output (L&R):	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)	Line Level (RCA)
EQ Output:	Line Level (RCA) for Test Signal L/R and Video (cables included)	Line Level (RCA) for Test Signal L/R and Video (cables included)	Line Level (RCA) for Test Signal L/R and Video (cables included)	Line Level (RCA) for Test Signal L/R and Video (cables included)
Warranty:(parts/labor)	Three years (electronics) Five years (drivers)	Three years (electronics) Five years (drivers)	Two YearsThree years (electronics) Five years (drivers)	Three years (electronics) Five years (drivers)
Shipping Weight (approx):	57 lbs (26 kg)	67 lbs (30 kg)	100* lbs (45 kg)	120* lbs (54 kg)