JBL GSB12 12" In-Ground Landscape Subwoofer (Instalação inclusa)

JBL JBL-GSB12 Overview
With a focus on fidelity and a sleek, award-winning, ultralow-profile design, the hunter green GSB12 In-Ground Subwoofer from JBL is the perfect complement to the GSF full-range landscape speakers, providing a powerful 12" polypropylene driver that can be mounted underground but still provides potent subwoofer performance down to 30 Hz. This subwoofer can handle up to 1800W peak power input from its bare-wire input, and with an IP66 weather rating and a chamber oriented directly below the audio port, this subwoofer is completely safe for long-term outdoor use in a range of applications, including hotels, parks, retail spaces, event spaces, and more.

The steep, built-in low-pass filter sports multiple slopes for quality sound reproduction. The GSB12 also includes a 200W subwoofer-band transformer with either direct, 6-ohm operation or multitap functionality for installed systems, supporting 70 and 100V modes. Grab handles make it quick and simple to install and anchor points are included for securing the cabinet to blocks or anchors. The GSB12 includes seven gel-filled wire nuts for aiding in connection to audio systems.

Active/Passive    
Passive
Number of Included Speakers    
1
Speaker Configuration    
Subwoofer
Power Handling    
For 2 Hours:
450 W
900 W Program
1800 W Peak
For 100 Hours:
300 W
1200 W Peak
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Constant Voltage / Transformer Taps    
70 V
200 / 100 / 50 W or 6 Ohms Bypass
100 V
200 / 100 W or 6 Ohms Bypass
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Impedance    
4.8 Ohms (Minimum)
6 Ohms (Nominal, Transformer Bypassed)
LF Driver    
1x 12" / 30.5 cm Polymer-Coated Polypropylene Woofer
Frequency Range    
30 Hz to 120 Hz -10 dB
Color    
Green
Speaker
Active/Passive    
Passive
Number of Included Speakers    
1
Speaker Configuration    
Subwoofer
Power Handling    
For 2 Hours:
450 W
900 W Program
1800 W Peak
For 100 Hours:
300 W
1200 W Peak
Constant Voltage / Transformer Taps    
70 V
200 / 100 / 50 W or 6 Ohms Bypass
100 V
200 / 100 W or 6 Ohms Bypass
Impedance    
4.8 Ohms (Minimum)
6 Ohms (Nominal, Transformer Bypassed)
Transformer Wattage    
200 W
Drivers
LF Driver    
1x 12" / 30.5 cm Polymer-Coated Polypropylene Woofer
LF Voice Coil    
2" / 5.1 cm
Performance
Frequency Range    
30 Hz to 120 Hz -10 dB
Frequency Response    
39 Hz to 107 Hz ±3 dB
Maximum SPL    
118 dB (Peak)
112 dB (Continuous)
Sensitivity    
85.5 dB (Average)
Coverage Angle    
360° H x 160° V
Recommended High-Pass Filter    
27 Hz, 24 dB/Octave
Maximum Input Voltage    
45 V
Transformer Insertion Loss    
<0.5 dB
Protections    
Low Impedance
Connectivity
Inputs/Outputs    
2x Wire Lead Speaker Input
Maximum Wire Gauge    
14 AWG
Physical
Environmental Resistance    
Dust/Humidity/Water-Resistant (IP66 / MIL-STD-810)
Color    
Green
Rotation Range    
No
Construction Material    
Polyethylene, Stainless Steel Grille
Dimensions    
33.2 x 15.8" / 84.3 x 40.1 cm
Weight    
35.7 lb / 16.2 kg
Packaging Info
Package Weight    
42.5 lb
Box Dimensions (LxWxH)    
36 x 18.75 x 18"