Turbosound TQ-15 – 15″ 2200W Active Speaker

TQ15

Features

The 2-way full range TQ15 is a processed passive 2,200-Watt 15″ loudspeaker system ideally suited for a wide range of speech and music sound reinforcement applications. Engineered to work in conjunction with Lab Gruppen powered loudspeaker management systems, the TQ15 provides optimal performance for FOH, sidefill and delay line loudspeakers.

The TQ15 loudspeaker features an 15″ neodymium low frequency driver with a low mass voice coil for improved transient response, and a titanium dome 1.4″ neodymium high frequency compression driver mounted onto an 80° horizontal by 30° vertical rotatable exponential horn paired with a dendritic plane wave transformer (DPWT) waveguide. All drivers are matched with an internal passive crossover network in a reflex-loaded enclosure.  The rear panel connector plate carries 2 x Neutrik speakON * NL4 connectors for input and link connections to additional enclosures.

Finished in a highly durable semi matt black paint, the cabinet is constructed from 15 mm (5/8″) plywood – and includes a rugged powder coated cloth wrapped perforated steel mesh grille. Multiple threaded rigging points are provided for suspension in any orientation, or for mounting. Optional flying yoke, swivel brackets, (each available separately). The TQ also features a dual 35 mm socket for standard pole mounting – plus integrated handle for convenient transport.

Custom-Engineered Drivers, Waveguides and Horns

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, waveguides and horns designed and specified by ourselves or to our exacting standards. Often imitated but never bettered our dendritic waveguide uni-phase response has been part of our premium design approach for the last two decades, TQ series has a refined curved exit dendritic married to a new 80° x 30° rotatable horn for accurate dispersion though the entire bandwidth of the high frequency device

Integration with Lab Gruppen PLM+

With the ever-increasing complexity of modern-day sound systems. Seamless integration with the Lab Gruppen PLM+ is a prerequisite for the TQ series from Turbosound. Our engineers have prepared and meticulously designed a series of presets that will allow the user to achieve the maximum system performance and consistency possible. These can be found within the download section. Future FIR capable platforms from Lab Gruppen will also be supported.

Acoustic Simulation Tools

EASE GLL files are provided for the EASE Focus 3 Acoustics Simulation Software, which is available for free download. This allows accurate calculation of both acoustic coverage and selection of suspension pick point for tilting and aiming the cabinet at the desired angle.

Architecture & Engineering Specifications

The speaker shall be of the full range, two-way passive type consisting of one 15″ (380 mm) LF neodymium driver with 3” voice coil and one 1.4″ (34 mm) HF neodymium compression driver with 3” voice coil. Performance specifications of a typical production unit shall meet or exceed the following: frequency response, measured with swept sine wave input, shall be flat within ±3 dB from 52 Hz to 20 kHz and within -10 dB from 39 Hz to 20 kHz. Nominal dispersion, at -6 dB points, shall average 80° H x 30° V, rotatable. Nominal impedance shall be passive: 8 Ohms. Power handling shall be passive: 550 Watts continuous, 2,200 Watts peak. Sensitivity, measured on axis, mean averaged over the stated bandwidth, shall be 99.5 dB, 1 Watt @ 1 metre. Maximum SPL of 139dB in passive mode (Average Peak level over overlap bandwidth. SPL level at 1 m under free field conditions, using pink noise with crest factor 4, with dedicated pre-set).

Dimensions: 745 mm high x 415mm wide x 420mm deep (29.33″ x 16.34″ x 16.54″). Net weight: 23.5 kg (51.8lbs). The loudspeaker system shall be the Turbosound TQ15. No other loudspeaker shall be acceptable unless submitted data from an independent test laboratory verifies that the above combined performance / size specifications are equalled or exceeded.

 

Specifications

System

Name
Email
Phone
Enquiry

SHIPPING: All deliveries in Gauteng under the value of R3500 will have a delivery charge of R95 All deliveries outside Gauteng under R5000 will have a delivery charge of R115. All deliveries will be booked on economy road freight, which for Gauteng means next business day delivery and outside Gauteng means 1-3 business days delivery. We do not deliver outside of South Africa PRICE PROMISE: We are dedicated to our customers when it comes to pricing, quality, advice, value and service. We promise to always offer our customers the best we can in terms of the above and offer to match, if possible, any cheaper written quote, not older than 5 days from a local company on any products we have in stock at that time provided we do not run at a loss. RETURNS AND REFUNDS: Sound Of Ministry will give a store credit, exchange or refund on any online purchases within 7 days from the date of purchase as long as the item packaging has not been damaged in any way, and the item has not been used or installed and is returned in the original packaging and that the relevant proof of purchase is provided. A 15% handling fee may be charged on opened/used purchases subject to viewing. Software products cannot be exchanged or refunded. Products will not be refunded or exchanged due to incompatibility. Please check compatibility information before placing an order. A courier collection fee of R100.00 may be charged on credits and exchanges or refunds. Any item wanting to be returned must be done before a credit/refund/exchange will take place. Where you buy installation services through the Sound Of Ministry website, you agree that Sound Of Ministry can start providing the services once an assessment has taken place before 7 days have passed from the date that you bought the services. Returned goods need to be inspected by trained technical staff before a decision is made as to how the return will be handled. Items cannot simply be exchanges before this procedure has been followed. Depending on how the purchase was made, it may take up to 10 working days to process. Sound of Ministry adheres to the Consumer Protection Act and will base any return on the statutes of the Act.