AXIOM | SW218A | Dual 18” (460mm) subwoofer

Dual 18” (460mm) subwoofer



The SW218A subwoofer is designed to deliver high quality low frequency reproduction where very high output is a key requirement, together with well defined deep bass response and fast transient response. Its compact size and light weight make it suitable for several different uses, ranging from touring applications to fixed installations and high-level dance clubs.

System’s Acoustic Principle: Manifolded Transmission Line
Frequency Response: (±3dB): 36 Hz – 100 Hz (Processed)
Maximum Peak SPL @ 1m: 141 dB

Type: Two 18” (460mm), 4” (100mm) VC
Cone: High stiffness, water repellent, glass fiber reinforced diaphragm
Voice Coil Type:Flux Demodulating Ring
Suspension:Double Centering Spider

Input Impedance: 20 kohm balanced, 10 kohm unbalanced
Input Sensitivity: +4dBu / 1.25 V
Signal Processing: CORE processing, 96kHz / 40bit floating point SHARC DSP, 24 bit AD/DA converters
Direct access Controls: 4 Presets (Standard/InfraSub/Cardioid/ User), Network Termination, GND Link
Remote Controls: PRONET control software
Network protocol: CANBUS
Amplifier Type: Class D with SMPS, Variable Switching Frequency
Output Power: 2000W + 2000W
Mains Voltage Range (Vac): 230V ±15% - 115 ±15% 50/60Hz (internally selectable)
IN / OUT Connectors: Neutrik XLR-M / XLR-F
IN / OUT Network Connectors: ETHERCON®(NE8FAV)
Mains Connector: PowerCon® (NAC3MPA)
Cooling: Variable speed DC fan

Physical Dimensions
Width: 1215 mm (47.87”) Heigth: 590 mm (23.24”) Depth: 950 mm (37.43”)
Depth Including Wheels: 1050 mm (41.37”)
Enclosure Material: 15mm, reinforced phenolic birch
Paint: High resistance, water based paint
Wheels: 4 heavy-load 100 mm ø
Net Weight: 101.7 Kg (223.7 lbs.)