In-Ground Landscape Subwoofer
The JBL GSB8 in-ground 8-inch landscape subwoofer augments the low-frequency performance of JBL GSF full-range landscape speakers to provide rich, full-range sound in lawn and garden areas of hospitality, corporate and retail spaces.
$444.00
In-Ground Landscape Subwoofer
The JBL GSB8 in-ground 8-inch landscape subwoofer augments the low-frequency performance of JBL GSF full-range landscape speakers to provide rich, full-range sound in lawn and garden areas of hospitality, corporate and retail spaces.
The GSB8 focuses on fidelity, with true subwoofer extension down to 35 Hz and a steep, multiple-slope lowpass filter for superior sound. Its premium-grade, 100-watt subwoofer-band transformer allows use in 70V/100V systems or can be connected for low-impedance direct operation.
This sleek, ultra-low-profile speaker—winner of international design awards for industrial design excellence—installs underground, with only the audio port visible. It’s designed to withstand the elements: Its chamber is oriented directly below the audio port to prevent accidental damage from landscaping, which can be a problem with side-located chambers. Grab handles allow easy installation and tabs secure the subwoofer to blocks or anchors.
Add the GSB8 to landscape areas of hotels, shopping complexes, restaurants, public spaces, theme parks or any application that demands legendary JBL sound with deep, rich, powerful bass.
JBL JBL-GSB8 Specs
Speaker
Active or Passive
Passive
Number of Included Speakers
1
Speaker Configuration
Subwoofer
Power Handling
For 2 Hours:
250 W
500 W Program
1000 W Peak
For 100 Hours:
150 W
600 W Peak
Constant Voltage / Transformer Taps
70 V:
100 / 50 / 25 W or 6 Ohms Bypass
100 V:
100 / 50 W or 6 Ohms Bypass
Impedance
5.2 Ohms (Minimum)
6 Ohms (Nominal, Transformer Bypassed)
Transformer Wattage
100 W
Drivers
LF Driver
1 x 8″ / 20.3 cm Polymer-Coated Polypropylene Woofer
LF Voice Coil
1.5″ / 3.8 cm
Performance
Frequency Range
35 Hz to 130 Hz -10 dB
Frequency Response
43 Hz to 120 Hz ±3 dB
Maximum SPL
114 dB (Peak)
108 dB (Continuous)
Sensitivity
84 dB
Coverage Angle
360° H x 160° V
Recommended High-Pass Filter
35 Hz, 24 dB/Octave
Maximum Input Voltage
35 V
Transformer Insertion Loss
<0.5 dB
Protections
Low Impedance
Connectivity
I/O
2 x Wire Lead Speaker Input
Maximum Wire Gauge
14 AWG
Environmental
Environmental Protection
Advertised as Dust Resistant/Humidity Resistant/Moisture Resistant/Outdoor Use/Splash-Proof/Spray-Proof/Water Resistant/Weather Resistant
*Manufacturer Testing: IP66 / MIL-STD-810
Physical
Color
Tan/Beige
Rotation Range
None
Construction Material
Polyethylene, Stainless Steel Grille
Dimensions
30.1 x 12.2" / 76.5 x 31 cm
Weight
20.5 lb / 9.3 kg
Packaging Info
Package Weight
25.66 lb
Box Dimensions (LxWxH)
33.5 x 15.25 x 15"
| Weight | 25.66 lbs |
|---|---|
| Dimensions | 33.5 × 15.25 × 15 in |
| upc | 691991037801 |
| 5 star | 0% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
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