Front loaded powered subwoofer for portable PA applications
3,000 Watt power featuring Klark Teknik Class-D technology
Klark Teknik Digital Signal Processing for total system control
ULTRANET digital audio networking connects to mixers and other sources
18" low frequency driver with inside/outside wound coil for high power handling
Fully featured user interface with LCD display for ease of navigation
PC remote control software downloadable at turbosound.com
Low distortion bass reflex port design
18 mm (3/4") birch plywood enclosure with hard wearing semi matt black paint finish
Rugged powder coated perforated steel mesh grille
35 mm pole mount to support satellite speaker
Durable handles for easy lifting and carrying
Mains input on Neutrik powerCON* connectors
The Siena 3,000 Watt TSP118B-AN is a powered 18" front loaded, bass reflex subwoofer enclosure that is optimally tuned for extended low frequency response. Designed to work individually without a controller, the TSP118B-AN provides very high output FOH performance and is ideally suited for a wide range of music and live sound reinforcement applications.
Turbosound is recognised the world over for designing and building some of the most iconic loudspeakers and subwoofers. We take meticulous care and pride in maintaining that reputation by utilising only drivers designed specifically for each application – it’s what sets us apart from the competition. The TSP118B-AN features a powerful 18" low frequency driver that utilises a special inside/ outside wound voice coil for higher magnetic density, better heat dissipation, high power handling capacity, and improved efficiency. For its size and operating bandwidth, the TSP118B-AN delivers extremely high output that is virtually distortion-free – for world-class low frequency performance that will stand the test of time.
Class-D – Massive Power, Perfect Sound
Equipped with a very efficient and lightweight Klark Teknik Class-D power amplifier, the TSP118B-AN provides an impressive 3,000 Watts of output power in a highly portable and lightweight package. Class-D amplification makes all the difference, offering the ultimate in energy efficiency and eliminating the need for heavy power supplies and large heat sinks.
Intuitive User Interface
On the rear panel amplifier module, you will find a fully featured user interface consisting of an LCD display, with a single rotary encoder for intuitive access to level, EQ, and Feedback Control (FBI). A combination balanced XLR/jack input is provided, plus a balanced XLR output for connecting to powered satellite loudspeakers.
The TSP118B-AN also features our proprietary ULTRANET technology, which allows the use of CAT5 cables for transmitting pristine multi-channel audio signals and other information between compatible digital devices – including mixers, I/O stage boxes, powered loudspeakers and personal monitoring systems. Simplified cable routing and ease of setup translate directly into significant time saved during installation. An onboard USB port provides access for remote control of the TSP118B-AN via a free PC computer software download from turbosound.com – as well as convenient DSP firmware updates.
Birch Plywood Construction
Finished in a highly durable semi matt black paint, the TSP118B-AN is constructed from 18 mm (¾ ") birch plywood and includes: a 35 mm pole socket for satellite speaker mounting; integrated carry handles for convenient transport – and high impact interlocking corners for ground stacking stability. Mains power input is provided via a Neutrik powerCON* connector.
35 Hz – 90 Hz ±3 dB
134 dB peak
1 x 18" (460 mm) LF driver
Independent LF, peak and rms
|Maximum output power*||
Short circuit, thermal
1 x Combo Jack/XLR, 1 x XLR
2 x RJ45
Neutrik powerCON 20A†
Rotary push-encoder and level control
User DSP Functions
|Factory EQ presets||
Positioning, Sound mode FBQ
LCD 128 x 32, blue, backlit
0 - 300 ms
High and low shelving EQ
Zero attack input limiter
20 total presets, 19 user-definable
High Pass L-R 24 dB/oct
Lock-out function for all settings
180 W @ 1/8 max power
693x 523 x 725 mm (27.3 x 20.6 x 28.5")
46.3 kg (61.2 lbs)
18 mm (¾") birch plywood
Semi matt black paint
Powder coated perforated steel
1. At checkout, select Affirm as your payment method
2. Enter a few pieces of information and get a real-time decision
3. Enjoy your purchase, and pay over time. Your payments will be automatically charged, so you can sit back and relax
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.