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Wharfedale Delta 15M Monitor

Product Code WHDELTA15M
Manufacturer Wharfedale

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The Wharfedale Delta 15M monitor is ideal for on stage applications due to it's classic wedge shape. The Delta 15M uses a high output, low distortion 15" 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 500W
Peak 2000W
Programme 1000W
Max SPL (Calculated)
dB SPL @ Peak Rated Power 131dB
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 404mm / 15"
LF Power (Continuous RMS) 500w
LF Sensitivity (Free Field 1W @ 1M) 98dB
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 27.24Kg/ 59.9lbs
Gross Weight 33.96Kg/ 74.7lbs
Dimensions (Unpacked)
H 493mm / 19.4" (SITU)
W FRONT/REAR 446mm / 17.6"
D 685mm / 27"
Dimensions (Packed)
H 518mm / 20.4"
W FRONT/REAR 757mm / 29.8"
D 565mm / 22.2"
CBM 0.22
Nominal Impedance (Ohms)
General Parameters
System Type 2-Way
Frequency Response (+/- 3dB) 55-20KHz
dB (1W @ 1M) 98dB

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