Description

Wharfedale Pro Delta-AX18B 18” Active Subwoofer Overview

The Wharfedale Pro Delta-AX18B 18″ Active Subwoofer produces bass like you wouldn’t believe. All due to the perfect pairing of its class D amplifier and custom low frequency driver. This produces a clean, yet powerful, low end sound that will blow your audience away.

Features

18″ active subwoofer with 1000 watts of continuous power

Class D amplifier drives the LF transducer

No fans needed thanks to convection cooling

Maximum efficiency and high SPL using perfect combination of the amplifier and the custom LF driver

Both XLR and jack balanced inputs to choose from

Adjustable low pass filter to get the system sounding its best

Balanced thru output and HPF output for active full-range models

Attach full-range models with top 35mm pole socket

Sturdy plywood case painted with durable Rhino Rock paint

Carry easily using the rubberised handles

Optional rubber feet for secure positioning

Specifications

System Type: active 18″ subwoofer

Frequency Response (±3dB): 38Hz – 200Hz

Calculated Maximum SPL @ 1m: 132dB

Low Frequency Transducer:

Size: 18″

Voice Coil Size: 4″

Impedance: 8Ω

Low-Frequency Power Amplifier RMS: 1000W (Class D)

Protection: amplifier, power on, thermal, driver, low line voltage shut down, DC and short, clip limiter

Connectors:

Input A – Type: balanced

Input Sensitivity: line – 0dBu

Maximum Input Level: 22dBu

Input: TRS jack and female XLR

Input Impedance: balanced – 20KΩ, unbalanced 10KΩ

Live Output Connector: male XLR connector

Impedance Balanced: balanced 200Ω, unbalanced 100Ω

Loop Gain: 0dB

Power:

Power Supply: high efficiency SMPS

AC Power Options: 100-120V/220-240V, 50/60Hz

Enclosure:

Material: 15mm plywood

Colour: black

Dimensions:

Height: 531mm

Width (Front): 531mm

Width (Back): 531mm

Depth: 650mm

Weight: 38.4