Ibiza Light & Sound SUB18A - Active Subwoofer 18″/46 cm 1200 W Max for 2.1 system

Ibiza Light & Sound SUB18A – Active subwoofer 18″/46 cm 1200 W Max for 2.1 system

The SUB18A is an 18″ (460 mm) active subwoofer designed to be part of a 2 satellites+sub sound system, integrating a bi-amplified amplifier that internally powers the subwoofer and two Speakon outputs for satellites. With a maximum power of 1200 W and a frequency response of 20 Hz to 180 Hz, it delivers deep and powerful bass, with a nominal SPL level of 103 dB and a maximum SPL of 129 dB. It incorporates two line inputs, a microphone input, a stereo AUX input and output, a two-band equalizer (bass and treble) and independent volume controls for subwoofer and satellites, guaranteeing adjustment flexibility in any professional environment.

Main features

• Driver: 18″/46 cm woofer with high excursion voice coil.
• Frequency response: 20 Hz – 180 Hz.
• Power: 1200 W peak (internal bi-amplification sub + satellites).
• Rated/Max SPL: 103 dB / 129 dB.
• Inputs: 2× LINE (6.3 mm Jack and RCA), 1× MIC (6.3 mm Jack), 1× AUX IN/OUT (RCA).
• Equalizer: 2 bands (Bass and Treble) with front potentiometers.
• Satellite outputs: 2× Speakon for direct connection of passive boxes.
• Separate controls: MASTER volume, satellites and SUBwoofer.
• Power supply: 220–240 Vac, 50 Hz.

Product benefits

• Powerful and defined bass: large diameter, high-power driver for powerful reinforcement.
• All-in-one 2.1 integration: internal amplifier and Speakon outputs simplify setup.
• Source Flexibility: Multiple line, mic and AUX inputs, with custom equalization.
• Independent Control: Separate volume adjustments for satellites and subwoofer.
• Professional installation: Speakon connections, accessible potentiometers and compact format.

Use cases

• Mobile PA for DJs: quick setup of 2.1 system with tripod satellites.
• Sound reinforcement for corporate events and conferences with enhanced bass.
• Acoustic reinforcement in bars and restaurants that require deep bass.
• Fixed installation in auditoriums and multipurpose rooms for sound reinforcement.

Frequently Asked Questions

• Can I use it without satellites? Yes, it works as an active subwoofer, but the Speakon outputs will be free.
• Which Speakon cable do I need? Speaker cable with a standard NL2 Speakon connector for satellites.
• How do I adjust the bass? Using the "Bass" knob on the front of the two-band equalizer.

Description for projects

Active subwoofer 18″/46 cm, 1200 W peak, 20 Hz–180 Hz, SPL 103 dB nominal / 129 dB max., 2 LINE, 1 MIC, AUX in/out, EQ bass/treble, internal bi-amplification, 2 Speakon, independent volumes, 220–240 Vac 50 Hz.