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B14i | TW Audio Professional Audio & Lighting Equipment

Professional audio, video and lighting solution by TW Audio - Available throughout the Middle East

TW Audio

In many installations, subwoofer position is a choice between power or placement. With only 24 cm (9.5") of height, the B14i allows system designers to place this custom designed sub in a space the height of a typical 8" subwoofer, significantly increasing placement options without compromising output.The B14i is compact enough to be placed under stages, furniture, in ceilings and behind curtains. It can also be deployed to provide directional arrays with very small frontal area. To achieve this, TWAUDiO placed a specifically developed 14" long excursion driver in a bandpass enclosure providin ...


B14i - Professional Audio & Lighting Equipment Description

Detailed information about the B14i by TW Audio


Technical Overview

In many installations, subwoofer position is a choice between power or placement. With only 24 cm (9.5") of height, the B14i allows system designers to place this custom designed sub in a space the height of a typical 8" subwoofer, significantly increasing placement options without compromising output.The B14i is compact enough to be placed under stages, furniture, in ceilings and behind curtains. It can also be deployed to provide directional arrays with very small frontal area. To achieve this, TWAUDiO placed a specifically developed 14" long excursion driver in a bandpass enclosure providing up to 6 dB more SPLmax compared to a traditional 2 × 8" subwoofer of identical size with usable frequency response from 39-120 Hz (-6 dB).The B14i comes with i-series standard screw terminal connections at the rear with optional speakON™ and cable gland available. Five recessed M10 threads allow multiple mounting options via brackets or steel wires.The B14i allows system designers to place subwoofers for acoustic not just physical reasons...Yes, even under a sofa.Key featuresUltra compact low profile design with only 24 cm (9.5") of height“Invisible under sofa subwoofer”Wall mounting via WHF or VESA standard14″ long excursion chassis with 3.5" voice coil and 1400 W program power6 dB more SPLmax compared to a traditional 2 × 8" subwooferCoherent phase response with all TWAUDiO loudspeakersOperation with dedicated TWAUDiO presets on Dynacord TGX / IPX, Powersoft T / X or Lab.gruppen PLM / D series


B14i Technical Specifications

Complete technical specifications and documentation for the B14i by TW Audio

Technical Drawing
Technical drawing for B14i
Download PDF
Product Specifications
Name Value
Drivers 1 × 14" LF
Frequency range 39 Hz - 120 Hz
Power capacity program / peak 1400 / 2800 W
Impedance 8 Ω
Coverage omni
Sensitivity 1 W / 1 m 93 dB
SPL max / 1 m 126 dB
Connection screw terminal IN± | LINK±
Optional connections speakON™ cable gland
Dimensions (H × W × D) 240 × 500 × 600 mm [9.45 × 19.69 × 23.62 in]
Weight 20,4 kg [45 lbs]
Finish Warnex texture paint
Accessories RSM10, WHF
Options RAL colors, polyurea coating (black)

B14i Downloads & Documentation

Access technical documentation, manuals, and resources for the B14i by TW Audio

Professional Projects Using B14i

Real-world implementations and case studies featuring the B14i by TW Audio in professional installations across the Middle East