Wharfedale Pro GPL-115B Passive Subwoofer
GPL-115B - 15" passive subwoofer, 1400 W Programme, 4.0" voice coil, 139 dB Max SPL
GPL SERIES
GENERAL PURPOSE LOUDSPEAKERS
- Compact birch plywood construction
- Beyma Coaxial design drivers
- Multiple mounting options (Yoke brackets included)
- Conical or 80° x 40° (HQ models) dispersion options
- Band-pass or Bass Reflex subwoofers
- speakON compatible and barrier strip connections
- FIR Preset libraries and EASE .gll files available for download
GPL-115B
- 700 W AES (Continuous)
- 1400 W Programme
- 2800 W Peak
- 4.0” LF Voice coil
- 139 dB Max SPL @ 1 m
BIRCH PLYWOOD
All GPL models use premium Baltic birch plywood construction.
Not only does this create a solid and durable cabinet, but it also contributes to the overall sound and character.
GPL is also covered in our most durable and hard wearing Rhino Rock paint finish. This ensures that a GPL loudspeaker will always look as good as the day you installed it.
INSTALLATION HARDWARE
Installations can be complicated enough, so Wharfedale Pro have made GPL series as easy as possible.
GPL-5 and GPL-8 are quickly fixed to a wall using the WPB-3 wall bracket or the included steel yoke. GPL-12, GPL-12HQ, GPL-15 and GPL-15HQ are quickly fixed to a wall using the WPB-1 wall bracket or the included steel yoke.
These models are also compatible with Powerdrive Series 100 or Omnimount Series 60 installation brackets.
SYSTEM SOLUTIONS
Building a system ? How about this one for inspiration?
GPL is engineered for any scale of system. Live or install, there is a GPL solution.
The system in the diagram uses our Wharfedale Pro DP series amplifiers with downloadable presets for DP-N and DP-F models.
SPECIFICATIONS
| Model Name | GPL-115B |
|---|---|
| System Type | 15″ Subwoofer |
| Configuration | Single Bass-Reflex Subwoofer |
| Frequency Response (+/-3 dB) (DP-N preset) |
/ |
| Frequency Range (- 10 dB) (DP-N preset) |
32 Hz – 125Hz |
| Sensitivity 2.83 V/1 m | / |
| Sensitivity 2.83 V/1 m half space | 104 dB (half space) |
| Calculated Maximum SPL @1 m | 139 dB (half space) |
| System Peak SPL* | 145 dB (half space) |
| *level at 1 m using pink noise with crest factor 4, with dedicated preset. | |
| System Rated Impedance | 8 Ω |
| Low Frequency Transducer | |
| Size | 404 mm / 15″ |
| Voice coil size | 102 mm / 4″ |
| LF Frame Material | Aluminium |
| Driver brand | Wharfedale Pro |
| POWER | |
| System Continuous Power (W) | 700 |
| System Programme Power (W) | 1400 |
| System Peak Power (W) | 2800 |
| Recommended HPF = BW 18 dB/oct. | 27 Hz |
| Input Connector | |
| Rigging & Hardware: | 12 x M10 threaded rigging points. |
| Included Accessories | |
| Handle | 4 on Sides |
| Enclosure | |
| Cabinet Type | Rectangle |
| Enclosure Material and finish | 18 mm plywood / Rhino Rock |
| Colour Options | Black paint, White on request |
| Grille Material & Finish | Powder coated steel |
| Dimensions – Unpacked (mm / inches): | |
| Height | 530 mm / 20.9″ |
| Width Front | 470 mm / 18.5″ |
| Width Rear | 470 mm / 18.5″ |
| Depth | 630 mm / 24.8″ |
| Dimensions – Packed (mm / inches): | |
| Height | 600 mm / 23.6″ |
| Width Front | 530 mm / 20.9″ |
| Width Rear | 530 mm / 20.9″ |
| Depth | 690 mm / 27.2″ |
| Weight | |
| Net Weight | 32.5 kg / 71.5 lbs |
| Gross Weight | 36.0 kg / 79.2 lbs |
