SIGMA-X
EASY INSTALL
- Newly designed cosmetics
- Rotatable HF waveguides
- Re-evaluated performance
- Updated column models with HF drivers
- Column models with mini EVO-Fold waveguides
- 70 V / 100 V Hi-Z Column models
- EASE gll files available for download
- Supported with system diagrams
- Supported with downloadable FIR presets
- Easy fixings and brackets
- Available in black or white durable paint finishes
SIGMA-X8
150 Watts AES (RMS)
- 150 W AES (Continuous)
- 300 W Programme
- 600 W Peak
- 124 dB Max SPL @ 1 m
SIGMA-X10
200 Watts AES (RMS)
- 200 W AES (Continuous)
- 400 W Programme
- 800 W Peak
- 126 dB Max SPL @ 1 m
SIGMA-X12
300 Watts AES (RMS)
- 300 W AES (Continuous)
- 600 W Programme
- 1200 W Peak
- 129 dB Max SPL @ 1 m
SIGMA-X15
350 Watts AES (RMS)
- 350 W AES (Continuous)
- 700 W Programme
- 1400 W Peak
- 129 dB Max SPL @ 1 m
SIGMA-XV5
180 Watts AES (RMS)
- 5 x 3″ full range drivers
- 1 x HF compression driver
- 180 W AES (Continuous)
- 360 W Programme
- 720 W Peak
- 123 dB Max SPL @ 1 m
- 70 V / 100 V Hi-Z model available
SIGMA-XV9
360 Watts AES (RMS)
- 9 x 3″ full range drivers
- 2 x HF compression driver
- 360 W AES (Continuous)
- 720 W Programme
- 1440 W Peak
- 128 dB Max SPL @ 1 m
- 70 V / 100 V Hi-Z model available
SIGMA-XV5F
180 Watts AES (RMS) - IP66 Rated
- 5 x 3″ full range drivers
- 1 x HF compression driver
- 180 W AES (Continuous)
- 360 W Programme
- 720 W Peak
- 123 dB Max SPL @ 1 m
SIGMA-XV9F
360 Watts AES (RMS) - IP66 Rated
- 9 x 3″ full range drivers
- 2 x HF compression driver
- 360 W AES (Continuous)
- 720 W Programme
- 1440 W Peak
- 128 dB Max SPL @ 1 m
SIGMA-XV5TF
180 Watts AES (RMS) - IP66 Rated
- 5 x 3″ full range drivers
- 1 x HF compression driver
- 180 W AES (Continuous)
- 360 W Programme
- 720 W Peak
- 123 dB Max SPL @ 1 m
- Transformer Taps (100 V): 15 / 30 / 60 W
- Transformer Taps (70 V): 7.5 / 15 / 30 / 60 W
SIGMA-XV9TF
360 Watts AES (RMS) - IP66 Rated
- 9 x 3″ full range drivers
- 2 x HF compression driver
- 360 W AES (Continuous)
- 720 W Programme
- 1440 W Peak
- 128 dB Max SPL @ 1 m
- Transformer Taps (100 V): 30 / 60 / 120 W
- Transformer Taps (70 V): 15 / 30 / 60 / 120 W
SIGMA-X18B
5000 Watts AES (RMS)
- 500 W AES (Continuous) Parallel
- 1000 W Programme – Parallel
- 2000 W Peak – Parallel
- 2.5” LF Voice coils
- 133 dB Max SPL @ 1 m
Compare The Series
A complete re-design of the classic SIGMA series of Installation loudspeakers. 7 new models with a fresh new cosmetic for 2022.
Building on the reliable performance of the established SIGMA series, the new SIGMA-X features newly designed front grilles and support materials to make the installation simply look and sound great. Available in black or white durable paint finishes, SIGMA-X models now also include both speakON and barrier strip connections, making installation easy!Improved mounting and rigging options make SIGMA-X simple to install into almost any location. The improved audio definition is also welcomed as SIGMA-X has been completely re-evaluated by the Wharfedale Pro International R&D team.
New column models (Sigma-XV5 and XV9) also now feature HF compression drivers coupled to the innovative mini EVO-Fold waveguide developed for the flagship WLA-1 Hybrid Curvature Array system.
All SIGMA-X models feature the iconic Wharfedale Pro logo. A grille to enhance any stylish installation, without being visually overpowering.
SIGMA-XV models feature the highly refined mini EVO-Fold waveguide along with HF compression drivers. For the SIGMA-XV5 there is one, while the SIGMA-XV9 features two compression drivers, each with a mini EVO-Fold waveguide.
This mini EVO-Fold design provides consistent dispersion coverage on both the horizontal and vertical planes with the sound radiating from one, singular and coherent, source.
Installations can be complicated enough, so we have made SIGMA-X series as easy as possible.
From December 2023 shipments, the full range models of SIGMA-X series benefit from additional rear mounting points for use with Powerdrive loudspeaker plates. Four additional sturdy bolt holes have been added to the rear of the SIGMA-X cabinets.
SIGMA-X8 / X10 : Compatible with Powerdrive type 80 plate
SIGMA-X12 / X15 : Compatible with Powerdrive type 90 plate
For the SIGMA-XV Column array, either use the included U bracket, or for even more adjustment, use the optional WPB-SV which gives up to 15° tilt and 180° of rotation.
SIGMA-X full range cabinet models all have 17 x M8 rigging points, PLUS 35 mm pole sockets. Fly or wall bracket!
SIGMA-X8, X10, X12 and X15 can use the optional WPB-1 or WPB-2 wall brackets.
All SIGMA-X models (with the exception of the 70 V / 100 V T models) are equipped with both speakON and barrier strip inputs. It is another small step that makes the installation easy.
SIGMA-X8, SIGMA-X10, SIGMA-X12 AND SIGMA-X15 feature a rotatable waveguide.
90° x 60° or 60° x 90°….you decide.
All full range models in the SIGMA-X series are supported with EASE .gll files.
Download the FIR presets to get the most from a SIGMA-X system with the SC-48 FIR.
Download the FIR presets to get the most from a SIGMA-X system with DP-F and DP-N series amplifiers
Building a system ? How about this one for inspiration?
SIMGA-X is engineered for any scale of install. There is a SIGMA-X solution!
We have made several recommended system diagrams which use our Wharfedale Pro DP series amplifiers with downloadable presets for DP-N and DP-F models. Download the PDF and take a look!
| Name | Type | Size | File |
|---|---|---|---|
| EASE Library V7.5 | Software | 110.4 MB | Download |
| Wharfedale Pro Preset Library | Software | 1.48 MB | Download |
| SIGMA-XV5 / SIGMA-XV9 / SIGMA-XV5T / SIGMA-XV9T Quick Start Guide | Quick Start Guide | 3 MB | Download |
| SIGMA-X18B Quick Start Guide | Quick Start Guide | 3 MB | Download |
| SIGMA-X8 / SIGMA-X10 / SIGMA-X12 / SIGMA-X15 Quick Start Guide | Quick Start Guide | 3 MB | Download |
| SIGMA-X Series User Manual (German) | User Manual | 3 MB | Download |
| SIGMA-X Series User Manual | User Manual | 3 MB | Download |
| SIGMA-X Series System Diagrams | System Diagrams | 3 MB | Download |
