Wharfedale Pro

Wharfedale Pro Delta-X15 Passive Speaker

$549.00

Sale Contact for Availability

Birch plywood construction
Re-engineered robust crossover design
Suitable for touring, rental and installation
1.4″ Exit, 2″ Titanium Diaphragm Compression Drivers
Proprietary 90° x 60° Elliptical Wave Guide Horn design
Bi-amp and Passive mode switching
Extremely durable Rhino Rock finished cabinets
Multiple M6, M8 & M10 rigging points and integral tripod stand adapter
Trapezoid shape for arrays and stage monitoring
Dual spider technology on 18″ woofers
Rubberised 4-way handles

15″ 2-way passive
2.0″ voice coil HF driver
3.0″ LF voice coil
500 watts AES (RMS)
1000 watts Programme
2000 watts Peak
131 dB Max SPL @ 1 meter

BIRCH PLYWOOD

All Delta-X 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.

Delta-X is also covered in our most durable and hard wearing Rhino Rock paint finish. This ensures that a Delta-X will always look as good as the day you unboxed it.

SOLID AS A ROCK

As with all Wharfedale Pro PA systems, years of expertise is behind a loudspeaker built to last, with thanks to our high standards of quality control.

The Delta-X series are coated in the highest quality Rhino Rock paint finish – a chip resistant texture with a professional, discrete aesthetic whilst being prepared for the rigours of life on the road.

ROUTED LOGO

Delta-X features a routed Wharfedale Pro logo.

It is a logo to be proud of. A logo that lets your audience know that the sound of your even will be of the highest possible quality.

NEW CROSSOVER DESIGN

Internally Delta-X models have a new crossover design and construction.

Using new component positioning and bracing, the sensitive crossover electronics have been re-engineered to improve long term performance and reliability – even at the highest of volumes.

BI-AMP & PASSIVE MODES

In BI-AMP mode, two power amplifiers can be used. This gives you the advantage of being able to select the best power amplifier specifications for each driver inside the loudspeaker. In a BI-AMP configuration, an external crossover is used to separate the frequencies and this splits the signal to the dedicated LF amplifier and the HF amplifier. This way, each amplifier is only working on the given frequency range and, in turn, is powering the corresponding driver inside the loudspeaker.

In PASSIVE mode, a single amplifier can be used to power all drivers inside the loudspeaker. The full frequency range is put into the loudspeaker and the loudspeakers’ internal crossover separates the frequencies, delivering the right frequencies to the right driver. In the example of a 2-way passive loudspeaker, this means that the single amplifier is powering both the HF compression driver and the LF transducer. The internal crossover takes care of both the frequency and power separation.


Model Name	Delta X15
System Type	Passive
Configuration	Two-way
Frequency Response (+/-3 dB)	50 Hz-20 KHz
Frequency Range (-10 dB)	45 Hz-20 KHz
Sensitivity (2.83 v / 1 m)	98 dB
Calculated Maximum SPL @1 m	131 dB
System Rated Impedance	8 Ω
Low Frequency Transducer
Size	404 mm / 15″
Voice Coil Size	77.1 mm / 3″
Rated Impedance	8 Ω
LF Power (re:AES2-2012)	500 w
High Frequency Transducer
HF Driver Type	Compression Driver
Voice Coil Size	50.8 mm / 2″ Titanium
Exit Size	35.6 mm / 1.4″
Diaphragm Material	Titanium
Rated Impedance	8 Ω
HF Power (re:AES2-2012)	50 w
Nominal Coverage (H x V)	90⁰ x 45⁰
Power
System Continuous Power	500 w
System Programme Power	1000 w
System Peak Power	2000 w
Crossover frequency	1.8 KHz
Input Connector	2 x NL4 (speakON Compatible)
Hardware
Pole Mount	Dual Angle (0⁰/10⁰) 35 mm
Handles	2 on Sides
Enclosure
Enclosure Material	15 mm Plywood
Finish	Rhino Rock
Grille Material & Finish	1.5 mm Steel Black
Dimensions – Unpacked
Height	700 mm / 27.6”
Width Front	446 mm / 17.6”
Width Rear	281.4 mm / 11.1”
Depth	406 mm / 16.0”
Dimensions – Packed
Height	803 mm / 31.6″
Width Front	622 mm / 24.5″
Width Rear	622 mm / 24.5″
Depth	498 mm / 19.6″
Weight
Net Weight (kg / lbs)	29.9 kg / 65.9 lbs
Gross Weight (kg / lbs)	35.5 kg / 78.1 lbs