Wharfedale Pro Delta 12 Passive Monitor

WHARFEDALE DELTA 12 PASSIVE MONITOR 

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. 

The Delta 12M is an angled stage monitor with a classic wedge shape that is suited to the widest range of on-stage applications. Rhino Rock, our new texturised composite finish is used in all models. This new finish provides the great look of a painted finish with the durability of a carpet covered enclosure giving you the best of both worlds. The Delta 12M is constructed from plywood. 

Features

• 12” High Power, Low Distortion Cast Frame Woofer

• 1.4” Exit 2” Titanium Diaphragm Compression Driver

• 90°x45° Elliptical Waveguide

• Switchable Fullrange/Bi-amp Mode

• Dual Angle Pole Mount Receptacle

• Rhino Rock Textured Composite Finish

• Plywood Construction

• Rubberised 4-way Handles

SPECIFICATIONS

MODEL : DELTA 12M

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) : 8Ω

GENERAL PARAMETERS :

• SYSTEM TYPE 2-Way

• FREQUENCY RESPONSE (+/- 3DB) 60-20KHz

SENSITIVITY : DB (1W @ 1M) 97dB