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Wharfedale Delta 12 Passive Monitor

Product Code WHDELTA12M
Manufacturer Wharfedale

Buy this from the A.C. Audio Online Store. Request more information or contact us now for purchasing information.


The Wharfedale Delta 12 monitor is ideal for on stage applications with it's classic wedge shape. The Delta 12M uses a high output, low distortion 12" cast frame woofer with a 3" voice coil. A 2" titanium compression driver is coupled to 90°x45° elliptical waveguide for smooth HF dispersion. 

Contact a member of the AC Audio sales team for more information on Wharfedale monitors.

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Power Handling
Continuous 400W
Peak 1600W
Programme 800W
Max SPL (Calculated)
dB SPL @ Peak Rated Power 129dB
Nominal Coverage
(H @1KHz) 90°
(V @1KHz) 45°
Recommended High Pass Frequency 1.5KHz / 1.8KHz
Recommended High Pass Slope 18dB/Oct
Crossover Frequency 1.8KHz
Bi-Amp Mode Switch Yes
LF Size 332mm / 12"
LF Power (Continuous RMS) 400w
LF Sensitivity (Free Field 1W @ 1M) 97dB
LF Voice Coil 76.2mm / 3"
LF Cone Material Paper
LF Voice Coil Material Copper
LF Voice Coil Former Material Fibre Glass
LF Basket Material Aluminium
LF Basket Type Die-Cast
LF Magnet Structure Mass 2.467Kg / 5.412lbs
LF Magnet Structure Material Ferrite
HF Size 50.8mm / 2" Titanium
HF Power (Continuous RMS) 50W
HF Sensitivity (Free Field 1W @ 1M) 104dB
HF Voice Coil 50.8mm / 2"
HF Waveguide Type Elliptical
HF Waveguide Exit 35.6mm / 1.4"
HF Diaphragm Material Titanium
HF Voice Coil Former Material Kapton
HF Magnet Structure Mass 1.197Kg / 2.63lbs
HF Magnet Structure Material Ferrite
HF Protection SK3
Enclosure Material & Thickness 15mm Plywood
Enclosure Finish RHINO ROCK?
Grille Material & Finish 1.5mm Steel
Colour Black
Handles 2 On Sides
Input Connector Type 3x Speakon
Net Weight 23.18Kg/ 50.9lbs
Gross Weight 28.5Kg/ 62.8lbs
Dimensions (Unpacked)
H 449mm / 17.7" (SITU)
W FRONT/REAR 390mm / 15.3"
D 618mm / 24.3"
Dimensions (Packed)
H 462mm / 18.2"
W FRONT/REAR 690mm / 27.2"
D 522mm / 20.6"
CBM 0.17
Nominal Impedance (Ohms)
General Parameters
System Type 2-Way
Frequency Response (+/- 3dB) 60-20KHz
dB (1W @ 1M) 97dB

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