Wharfedale Pro Sigma-x8 Speaker User Guide (+ PDF)

Contents hide

1 SIGMA-X8 Speaker

2 SIGMA-X8 / X10 / X12 / X15

2.1 QUICK START GUIDE

2.1.1 Specifications

2.2 Documents / Resources

2.2.1 References

SIGMA-X8 Speaker

SIGMA-X8 / X10 / X12 / X15

QUICK START GUIDE

Specifications

Model Name	System Type	Configuration	Frequency Response (+/-3 dB)	Frequency Range (-10 dB)	Sensitivity 2.83 V / 1 m	Calculated Maximum SPL @1 m	System Rated Impedance	Low Frequency Transducer Size (mm / inches)	Voice Coil Size (mm / inches)	Rated Impedance	LF Power re:AES2-2012	High Frequency Transducer HF Driver Type	Coil Size (mm / inches)	Exit Size (mm / inches)	Diaphragm Material	Rated Impedance	HF Power re:AES2-2012	Waveguide Type	Nominal Coverage (H x V)	Power System Continuous Power	System Programme Power	System Peak Power	Crossover frequency	Recommended HPF = BW 18 dB/oct.	Input Connector	Hardware	Enclosure Enclosure Material	Finish	Grille Material & Finish	Dimensions – Unpacked Height	Width Front	Width Rear	Depth	Dimensions – Packed Height	Width Front	Width Rear	Depth	Weight Net Weight	Gross Weight	Optional Wall-mount bracket
SIGMA-X8	Passive	Two-Way	70 Hz – 18 KHz	65 Hz – 20 KHz	96 dB	124 dB	8 ohms	203 mm / 8”	38 mm / 1.5”	8 ohms	150 W	Compression Driver	44 mm / 1.75”	1 inch	Titanium	8 ohms	40 W	Constant Directivity / Rotatable	1 x 8	150 W	300 W	600 W	2.8 KHz	55 Hz	2 x speakON / 1x Barrier Strip	35 mm pole socket M8 x 17 1 handle on back	15 mm MDF	Black Paint / White Paint	1.2 mm steel, painted	465 mm / 18.3	284 mm / 11.2	176 mm / 6.9	282.7 mm / 11.1	505 mm / 19.9	364 mm / 14.3	214.4 mm / 8.43	333 mm / 13.1	12.2 kg / 26.8 lbs	13.5 kg / 29.7 lbs	WPB-1 / WPB-2
SIGMA-X10	Passive	Two-Way	65 Hz – 18 KHz	60 Hz – 20 KHz	97 dB	126 dB	8 ohms	254 mm / 10”	38 mm / 1.5”	8 ohms	200 W	Compression Driver	44 mm / 1.75”	1 inch	Titanium	8 ohms	40 W	Constant Directivity / Rotatable	1 x 10	200 W	400 W	800 W	2.4 KHz	45 Hz	2 x speakON / 1x Barrier Strip	1 handle on back	15 mm MDF	Black Paint / White Paint	1.2 mm steel, painted	520 mm / 20.5	338 mm / 13.3	213 mm / 8.4	338.3 mm / 13.3	585 mm / 23	441 mm / 17.3	251 mm / 9.9	389 mm / 15.3	17.1 kg / 37.62 lbs	18.8 kg / 41.4 lbs	WPB-1 / WPB-2
SIGMA-X12	Passive	Two-Way	60 Hz – 18 KHz	55 Hz – 20 KHz	98 dB	129 dB	8 ohms	305 mm / 12”	64 mm / 2.5”	8 ohms	300 W	Compression Driver	44 mm / 1.75”	1 inch	Titanium	8 ohms	40 W	Constant Directivity / Rotatable	1 x 12	300 W	600 W	1200 W	2.2 KHz	38 Hz	2 x speakON / 1x Barrier Strip	1 handle on back	15 mm MDF	Black Paint / White Paint	1.2 mm steel, painted	551 mm / 21.7	354 mm / 14	218 mm / 8	359 mm / 14	616 mm / 24.3	468 mm / 18.4	260 mm / 10.2	404 mm / 15.9	19.1 kg / 42.02 lbs	20.74 kg / 48.2 lbs	WPB-1 / WPB-2
SIGMA-X15	Passive	Two-Way	50 Hz – 18 KHz	45 Hz – 20 KHz	98 dB	129 dB	8 ohms	381 mm / 15”	64 mm / 2.5”	8 ohms	350 W	Compression Driver	44 mm / 1.75”

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Your full user manual can also be downloaded from www.wharfedalepro.com

SIGMA-X8 / X10 / X12 / X15 QUICK START GUIDE

Specifications

Model Name

SIGMA-X8

SIGMA-X10

SIGMA-X12

SIGMA-X15

System Type

Passive

Configuration

Two-Way

Frequency Response (+/-3 dB)

70 Hz – 18 KHz

65 Hz – 18 KHz

60 Hz – 18 KHz

50 Hz – 18 KHz

Frequency Range (-10 dB)

65 Hz – 20 KHz

60 Hz – 20 KHz

55 Hz – 20 KHz

45 Hz – 20 KHz

Sensitivity 2.83 V / 1 m

96 dB

97 dB

98 dB

Calculated Maximum SPL @1 m

124 dB

126 dB

129 dB

System Rated Impedance

Low Frequency Transducer

Size (mm / inches)

203 mm / 8”

254 mm / 10”

305 mm / 12”

381 mm / 15”

Voice Coil Size (mm / inches)

38 mm / 1.5”

64 mm / 2.5”

Rated Impedance

LF Power re:AES2-2012

150 W

200 W

300 W

350 W

High Frequency Transducer

HF Driver Type

Compression Driver

Coil Size (mm / inches)

44 mm / 1.75”

Exit Size (mm / inches)

1″

Diaphragm Material

Titanium

Rated Impedance

HF Power re:AES2-2012

40 W

Waveguide Type

Constant Directivity / Rotatable

Nominal Coverage (H x V)

90° x 60°

LF Driver

1 x 8″

1 x 10″

1 x 12″

1 x 15″

HF Driver

1 x 1.75″ Titanium Compression Driver

Power

System Continuous Power

150 W

200 W

300 W

350 W

System Programme Power

300 W

400 W

600 W

700 W

System Peak Power

600 W

800 W

1200 W

1400 W

Crossover frequency

2.8 KHz

2.4 KHz

2.2 KHz

Recommended HPF = BW 18 dB/oct.

55 Hz

45 Hz

38 Hz

33 Hz

Input Connector 2 x speakON / 1x Barrier Strip 2 x speakON / 1x Barrier Strip 2 x speakON / 1x Barrier Strip 2 x speakON / 1x Barrier Strip

Hardware

35 mm pole socket M8 x 17

Dual-angle (0° /10°) 35 mm socket M8 x 17

Dual-angle (0° / 10°) 35 mm socket M8 x 17

1 handle on back

2 handles on sides

Enclosure

Enclosure Material

15 mm MDF

Finish Black Paint / White Paint

Black Paint / White Paint

Grille Material & Finish 1.2 mm steel, painted

1.2 mm steel, painted

Dimensions – Unpacked

Height

465 mm / 18.3″

520 mm / 20.5″

551 mm / 21.7″

650 mm / 25.6″

Width Front

284 mm / 11.2″

338 mm / 13.3″

354 mm / 14″

435 mm / 17″

Width Rear

176 mm / 6.9″

213 mm / 8.4″

218 mm / 8″

261 mm / 11.7″

Depth

282.7 mm / 11.1″

338.3 mm / 13.3″

359 mm / 14″

439 mm / 17.25″

Dimensions – Packed

Height

505 mm / 19.9″

585 mm / 23″

616 mm / 24.3″

715 mm / 28.1″

Width Front

364 mm / 14.3″

441 mm / 17.3″

468 mm / 18.4″

553 mm / 21.75″

Width Rear

214.4 mm / 8.43″

251 mm / 9.9″

260 mm / 10.2″

304 mm / 12″

Depth

333 mm / 13.1″

389 mm / 15.3″

404 mm / 15.9″

488 mm / 19.2″

Weight

Net Weight

12.2 kg / 26.8 lbs

17.1 kg / 37.62 lbs

19.1 kg / 42.02 lbs

24.4 kg / 53.7 lbs

Gross Weight

13.5 kg / 29.7 lbs

18.8 kg / 41.4 lbs

20.74 kg / 48.2 lbs

27.7 kg / 60.9 lbs

Optional Wall-mount bracket

WPB-1 / WPB-2

Note : Specifications may be subject to change without notice.

SIGMA-X Series Optional Mounting Hardware
WPB-1 ASSEMBLY

WPB-2 ASSEMBLY

SIGMA-X8, X10, X12 and X15 can use the optional WPB-1 or WPB-2 wall bracket

SIGMA-X Series Rigging

· Any installation should be inpected at regularly. Wear and corrosion may lead to deterioration. · Always ensure that the suspension wires and mounting hardware are strong enough to support the weight of the speaker / s. · Always ensure rigging hardware (eye bolts / suspension wires) conform to the safety standards and regulations in your area. · For long term installation use a thread-locking compound. · Do not attempt to bend or otherwise deform any rigging hardware. · Never exceed 45 degrees from a right angle with suspension wires · Wharfedale Pro cannot be held responsible for injury or damage caused by improper installation.

0° 45°

45.0° MAX 45°

SIGMA-X series can use M8 forged shoulder eye bolt ONLY. Be aware that lifting eye bolts at an angle reduces the safe load. Always ensure the rigging hardware conforms to the safety standards and regulations in your area.

M8 forged shoulder eye bolt (User supplied, overhead suspension rated and certified)

Each primary load bearing suspension point shall be rated for the total load. (A minimum 5:1 Design Factor or Local Standard should be observed whichever is greater)
Secondary suspension point

Working load limits: No more than four (4) high (vertical)
The four (4) high vertical specification represents a static ratio of 7:1

M8 forged shoulder eye bolt

Wharfedale Pro products are warranted of manufacturing or material defects for a period of three years from the original date of purchase. In the event of malfunction, contact your authorised Wharfedale Pro dealer or distributor for information.
Please be aware that the warranty details may differ from country to country. Contact your dealer or distributor for information (available at www.wharfedalepro.com). These terms do not infringe your statutory rights.
WHARFEDALE PROFESSIONAL IAG House, 13/14 Glebe Road, Huntingdon, Cambridgeshire, PE29 7DL, UK www.wharfedalepro.com Wharfedale Professional reserves the right to alter or improve specifications without notice. All rights reserved © 2022 Wharfedale Pro. Wharfedale Pro is a member of the IAG Group.
September 2022