šŸŽ‰ Up to 70% Off Selected ItemsShop Sale
HomeStore

Wharfedale DELTA AX15 15" Active 2Way 750w Loudspeaker

Product image 1
Product image 2

Wharfedale DELTA AX15 15" Active 2Way 750w Loudspeaker

The updated DELTA-AX series features improved internal electronics. The newly designed power components ensure high performance and extreme reliability. Capable of producing extraordinary levels of SPL and output, inside every DELTA-AX speaker are high headroom amplifiers exclusively engineered by Wharfedale Pro. The 2-way 12ā€ and 15ā€ models also feature an integrated 2 channel mixer with onboard Qubit DSP insuring smoother and more controlled sonic performance.

DELTA-AX is constructed from birch plywood and features dual angle pole mounts to ensure that your sound is aimed directly at the audience, not at the ceiling.
Ā 
Multiple rigging points and durable construction also make DELTA-AX a great installation solution. Clubs, restaurants and houses of worship around the world already rely on DELTA systems day in, day out.

Key Features:

  • 15" two-way bi-amplified active loudspeaker
  • Premium Baltic birch construction
  • 750w Continuous power
  • 1500w Peak power
  • 90Ā° x 45Ā° dispersion
  • 2" HF Compression driver
  • 3" LF voice coil
  • Advanced Internal QuBit DSPĀ 
    Ā 
Ā 
ADVANCED ELECTRONICS:
  • Dual mic inputs with combi-jack connections for line inputs.
  • RCA inputs for easy connection to consumer level audio sources.
  • Hands-on EQ control for Hi and Low frequencies
  • Balanced Link output to connect to more active loudspeakers.
  • Hi Pass filter switch to roll off low end when using in a monitor position.
Ā 
BIRCH PLYWOOD CONSTRUCTION:
  • DELTA-AX uses premium Baltic birch plywood construction.
  • Not only does this create a solid and durable cabinet, but also contributes to the overall sound.
  • DELTA-AX is also covered in our most durable and hard wearing Rhino Rock paint finish. This ensures that a DELTA-AX will always look as good as the day you unboxed it.
This fresh design helps to distinguish between the original DELTA-A models and the updated DELTA-AX models.

CLASS D BI-AMPLIFIED
Inside the DELTA-AX15 are two, highly efficient Class D amplifiers.
Using convection cooling, DELTA-AX models do not use any internal fans. Fans add to product weight, ambient noise and can lead to unreliability. DELTA-AX has no fans!

The two amplifiers are dedicated to each driver. One amp for the HF and one amp for the LF. This perfect matching ensures that the DELTA-AX is highly efficient, converting as much as the laws of physics allow to be converted into audible output power.
Ā 

Specifications:

Model Name DELTA-AX15
System type Active 2-way bi-amplified
Frequency response (+/-3dB) 50Hz - 20kHz
Frequency range (-10dB) 45Hz - 20kHz
Calculated Max SPL @1m 131dB
LF Transducer 15"
Coil size 3"
Impedance 4Ī©
HF Transducer Compression driver
Coil size 2"
Exit size 1.4"
Diaphragm material Titanium
Impedance 8Ī©
Nominal coverage 90Ā° x 45Ā°
Amplifiers Ā 
LF Power amp 650w RMS Class D
HF Power amp 100w RMS Class D
Protection Power switch on / off mute, Thermal, Low line voltage, DC and Short, Clip limiters
Hardware M10 x 6
Ā  35mm pole socket
Ā  2 x Rubberised 4-way handles
Enclosure 15mm plywood
Ā  Rhino rock paint
Grille material 1.2mm Steel
Unpacked Ā 
Height 700mm / 27.56"
Width (front) 446mm / 17.56"
Width (rear) 281.4mm / 11.08"
Depth 406mm / 15.98"
Packed Ā 
Height 803mm / 31.6''
Width (front) 638mm / 25.1''
Width (rear) 366mm / 14.4''
Depth 498mm / 19.6''
Weight Net 33.0kg / 72.6lbs
Weight Gross 38.5kg / 84.7lbs
$265.66

Original: $759.04

-65%
Wharfedale DELTA AX15 15" Active 2Way 750w Loudspeakerā€”

$759.04

$265.66

Product Information

Shipping & Returns

Description

The updated DELTA-AX series features improved internal electronics. The newly designed power components ensure high performance and extreme reliability. Capable of producing extraordinary levels of SPL and output, inside every DELTA-AX speaker are high headroom amplifiers exclusively engineered by Wharfedale Pro. The 2-way 12ā€ and 15ā€ models also feature an integrated 2 channel mixer with onboard Qubit DSP insuring smoother and more controlled sonic performance.

DELTA-AX is constructed from birch plywood and features dual angle pole mounts to ensure that your sound is aimed directly at the audience, not at the ceiling.
Ā 
Multiple rigging points and durable construction also make DELTA-AX a great installation solution. Clubs, restaurants and houses of worship around the world already rely on DELTA systems day in, day out.

Key Features:

  • 15" two-way bi-amplified active loudspeaker
  • Premium Baltic birch construction
  • 750w Continuous power
  • 1500w Peak power
  • 90Ā° x 45Ā° dispersion
  • 2" HF Compression driver
  • 3" LF voice coil
  • Advanced Internal QuBit DSPĀ 
    Ā 
Ā 
ADVANCED ELECTRONICS:
  • Dual mic inputs with combi-jack connections for line inputs.
  • RCA inputs for easy connection to consumer level audio sources.
  • Hands-on EQ control for Hi and Low frequencies
  • Balanced Link output to connect to more active loudspeakers.
  • Hi Pass filter switch to roll off low end when using in a monitor position.
Ā 
BIRCH PLYWOOD CONSTRUCTION:
  • DELTA-AX uses premium Baltic birch plywood construction.
  • Not only does this create a solid and durable cabinet, but also contributes to the overall sound.
  • DELTA-AX is also covered in our most durable and hard wearing Rhino Rock paint finish. This ensures that a DELTA-AX will always look as good as the day you unboxed it.
This fresh design helps to distinguish between the original DELTA-A models and the updated DELTA-AX models.

CLASS D BI-AMPLIFIED
Inside the DELTA-AX15 are two, highly efficient Class D amplifiers.
Using convection cooling, DELTA-AX models do not use any internal fans. Fans add to product weight, ambient noise and can lead to unreliability. DELTA-AX has no fans!

The two amplifiers are dedicated to each driver. One amp for the HF and one amp for the LF. This perfect matching ensures that the DELTA-AX is highly efficient, converting as much as the laws of physics allow to be converted into audible output power.
Ā 

Specifications:

Model Name DELTA-AX15
System type Active 2-way bi-amplified
Frequency response (+/-3dB) 50Hz - 20kHz
Frequency range (-10dB) 45Hz - 20kHz
Calculated Max SPL @1m 131dB
LF Transducer 15"
Coil size 3"
Impedance 4Ī©
HF Transducer Compression driver
Coil size 2"
Exit size 1.4"
Diaphragm material Titanium
Impedance 8Ī©
Nominal coverage 90Ā° x 45Ā°
Amplifiers Ā 
LF Power amp 650w RMS Class D
HF Power amp 100w RMS Class D
Protection Power switch on / off mute, Thermal, Low line voltage, DC and Short, Clip limiters
Hardware M10 x 6
Ā  35mm pole socket
Ā  2 x Rubberised 4-way handles
Enclosure 15mm plywood
Ā  Rhino rock paint
Grille material 1.2mm Steel
Unpacked Ā 
Height 700mm / 27.56"
Width (front) 446mm / 17.56"
Width (rear) 281.4mm / 11.08"
Depth 406mm / 15.98"
Packed Ā 
Height 803mm / 31.6''
Width (front) 638mm / 25.1''
Width (rear) 366mm / 14.4''
Depth 498mm / 19.6''
Weight Net 33.0kg / 72.6lbs
Weight Gross 38.5kg / 84.7lbs