FDB TH312

TH312 is a dual 12",big power, high sensitivity, high SPL, long-throw speaker. Mid-bass and HF driver all feature horn-loaded design. Unit configuration: 2x12" high efficiency neodymium mid-bass units, 1x1.4" exit throat 75mm voice coil neodymium HF driver. The cabinet is made of multilayer composite plywood with wear-resistant polyurea paint. TH312A is equipped with two channels digital amplifier with DSP based on TH312 to be an active speaker.



MODEL
TH312
TH312A


FREQUENCY RESPONSE(-3dB)
65Hz-18kHz
65Hz-18kHz


FREQUENCY RESPONSE(-10dB)
60Hz-20kHz
60Hz-20kHz


DRIVERS
2×12"(300mm)/3"voice coil LF    
2×12"(300mm)/3"voice coil LF    


 
1×1.4"(36mm)/3"voice coil  HF                              
1×1.4"(36mm)/3"voice coil  HF                              


RATED POWER
600W RMS,2400W peak
300W/8Ω+1200W/4Ω


SENSITIVITY
103dB 1watt/1meter
--


MAXIMUM SPL
131dB continuous,137dB peak
131dB continuous,137dB peak


IMPEDANCE
4 ohms nominal
--


DISPERSION(-6dB)
60°×40°
60°×40°


CROSSOVER FREQUENCIES
1.3kHz passive
 --


INPUT CONNECTORS
2×Speakon NL4
INPUT TYPE: Balanced Differential line


PACKAGE SIZE
530mm×530mm×795mm
530mm×530mm×795mm


NET WEIGHT
32 kg/pc
35 kg/pc


GROSS WEIGHT
37 kg/pc
40 kg/pc