JBL GSB8
In Ground Landscape Subwoofer
- True subwoofer performance down to 35 Hz
- Forms a complete system with JBL GSF full-range landscape speakers
- Anchor points for securing cabinet to block or anchors
- Available in hunter green or tan finishes to fit a wide variety of landscapes
- Built-in steep, multiple-slope lowpass filter
Specification
 |
|
| Quick Details Frequency Range (-10dB) | 35 Hz – 130 Hz |
| Frequency Response (+/-3 dB) | 43 Hz – 120 Hz |
| Power Rating | 500 W Continuous Program (2 hrs), 250 W (1000 W Peak), Continuous Pink Noise (2 hrs), 150 W (600 W Peak), Continuous Pink Noise (100 hrs) |
| Sensitivity | 85 dB (ave. 40 Hz – 105 Hz) |
| Maximum SPL | 115 dB peak (109 dB continuous, 2 hr) @ 1m |
| Nominal Coverage | 360° horizontal, 160° vertical (primary listening 10° to 50° up from ground) |
| Nominal Impedance | 6 Ω [ at 6 Ω tap] |
| Transformer Taps | 70V: 100 W, 50 W, 25 W 100V: 100 W, 50 W |
| Driver | 200 mm (8-inch) driver, polypropylene injection cone, thermoplastic vulcanizate surround, 50 mm (2-inch) voice coil on glass fiber former |
| Terminals | Bare wire with dielectric-gel-filled wire nuts (1 meter single jacked cable 7 wires with 14 AWG) |
| Enclosure Material | LDPE Polyethylene plastic, 6 mm minimum wall thickness, color throughout |
| Color | Hunter Green (RAL 6018) or Tan (RAL7004) |
| Dimensions | 768 mm height x 311 mm diameter (30.1 x 12.2 in) |
| Net Weight | 9.3 kg (20.5 lbs) |
| Included Accessories | (7) gel-filled wire nuts |
