S P E C I F I C A T I O N S
DTH® 218b
Low-Frequency
Loudspeaker
SPECIFICATIONS
Frequency Response, 1 Meter
Environment:
45 Hz to 250 Hz
45 Hz
Usable
35 Hz
Power Handling:
Speakers Parallel:
1,000 W continuous (63.2 V RMS)
2,000 W program
4,000 W peak
Speakers Independent:
500 W continuous (63.2 V RMS)
2 x 1,000 W program
2000 W peak
Sound Pressure Level, 2.0 V (1 watt)
•1 meter in anechoic environment:
100 dB
Maximum Sound Pressure Level:
128 dB continuous
134 dB peak
Transducer Complement:
Two BW X 1888 HP Black Widow® X
Woofers
Box Tuning Frequency:
47 Hz
Recommended Crossover
Frequency:
150 Hz to 250 Hz range
Impedance (Z):
Speakers Parallel:
4 ohms nominal
3.2 ohms minimum
Speakers Independent:
8 ohms nominal
2 x 6.4 ohms minimum
Input Connections:
One Neutrik®
One Neutrik®
Enclosure Materials and Finish:
3/4" plywood with black polyurethane coating, black powder coat, metal grill and polyester foam overlay grille
Dimensions (H x W x D):
47 1/4" x 22 3/4" x 29 3/4"
(120 cm x 57.8 cm x 75.6 cm)
Net Weight:
145 lbs. (64 kg)
®