JBL

Professional 4645C

4645C Single 460 mm (18 in.) Subwoofer System

Specifications

Frequency Range (±3 dB): 22 Hz - 100 Hz
Frequency Range (-10dB): 20 Hz - 500 Hz
Rated Impedance: 8 ohms
Minimum Impedance: 7.2 ohms
Power Handling Capability: -
Continuous Pink Noise: 800 watts
Continuous Program: 1600 watts
Peak Power: 3200 watts
OUTPUT CAPABILITY: -
Axial Sensitivity: 50 Hz to 500 Hz; 99 dB, 1W @ 1m 40 Hz to 100 Hz; 97 dB, 1W @ 1m
Power Compression: -
At -10 dB power (80 W): 0.6 dB
At -3 dB power (400 W): 2.0 dB
At rated power (800 W): 3.3 dB
Net Weight (each): 138 lbs (63 kg)
Dimensions (H x W x D): 1010 mm x 674 mm x 450 mm 39¾ in x 26½ in x 17¾ in
Power Handling (2Hr AES Rating): 800 W
Sensitivity: 97 dB
Maximum SPL (1m): 128 dB
Nominal Impedance: 8Ω