Delta-AXF12 Wharfedale Pro

RM4,170.00

12″ Active – with internal FIR DSP

  • 12″ two-way bi-amplified active loudspeaker
  • 800 watts Continuous power
  • 1600 watts Peak power
  • 90° x 45° dispersion
  • 2″ HF Compression driver
  • 3″ LF voice coil
  • Advanced Internal FIR DSP
  • 130.5 dB Max SPL @ 1 meter
SKU: Delta-AXF12 Categories: , Tag: Brand:

Description

Product description

DELTA-AXF12 is a 12″ bi-amplified active loudspeaker from our DELTA-AXF Series — now upgraded with FIR filtering, enhanced amplification, and sonic performance inspired by our flagship WLA-1A System.
 
Retaining the trusted birch plywood cabinet and custom Wharfedale Pro LF driver of the original DELTA Active range, DELTA-AXF12 introduces a powerful new DSP platform using internal FIR filters. Derived from the development of our WLA-1A System, this upgraded processing delivers precise magnitude and phase control, improved frequency response, and a more defined, consistent sound.
 
The optimised amplifier module now delivers 800 W continuous power, ensuring increased headroom and tighter, more dynamic performance. Backward compatibility is built in — AXF amplifier modules are fully interchangeable with previous DELTA Active models and can be retro-fitted by service engineers with ease.
 
Perfectly tuned for use with DELTA-AX15B and DELTA-AX18B active subwoofers, DELTA-AXF12 combines proven touring-grade durability with next-gen DSP precision to unlock the full potential of the DELTA platform.

Specifications

Active or Passive
Active
System Type
Full-Range
Configuration
2-way
System Continuous Power
800 W
System Peak Power
1600 W
Max SPL @ 1m
130.5 dB
Freq Response (+/-3 dB)
60 Hz - 20 kHz
Freq Range (-10 dB)
55 Hz - 20 kHz
Bluetooth
No
IP Certification
None
Driver Brand
Wharfedale Pro
LF Driver Size
12"
LF Voice Coil Size
3″
LF Rated Impedance
8 Ω
HF Driver Type
Compression Driver
HF Voice Coil Size
2″
HF Diaphragm Material
Titanium
HF Exit Size
1.4″
HF Power (RE:AES2-2012)
50 W
HF Rated Impedance
8 Ω
Preset Library
No
Input Connector
1/4” Jack / XLR Combo / 2 x RCA
Waveguide Type
Elliptical
Enclosure Material
Birch Plywood
Grille Material and Finish
Steel Black
Finish
Black Tough-Tone
Handles
2
Deployment
Flying, Pole, Ground
Pole Mount
Dual Angle (0° / 10°) 35 mm
Brackets Included
No
Rigging
Yes
M10
6
Nominal Coverage (H x V)
90° x 45°
Sensitivity 2.83 V / 1 m
n/a dB
System Rated Impedance
n/a
Crossover Frequency
2.1 kHz
Transformer (T)
No
Amplifier design
Class D
EQ Type
None
Active loudspeaker Input Impedance
Balanced: 20K Ω / Unbalanced: 10K Ω
Link Connector
pin XLR
Input sensitivity
Mic: -40 dBu / Line: 0 dBu
Max input level
22 dBu
Line output
Switchable LOOP/MIX Balanced Pin XLR
Main Power
AC100-120 V~/220-240 V~,50/60 Hz
Power Supply
High Efficiency SMPS
Included Accessory
Quick Start Guide, AC Cable
Unpacked - Height (mm)
640
Unpacked - Width Front (mm)
390
Unpacked - Width Rear (mm)
241.2
Unpacked - Depth (mm)
373
Packed - Height (mm)
730
Packed - Width Front (mm)
478
Packed - Width Rear (mm)
478
Packed - Depth (mm)
556
Weight - Nett (kg)
26.5
Weight - Gross (kg)
30

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