( 01 / 01 )Turbosound TQ-1515" PassiveFull-Range

Turbosound TQ-15 is a two-way, full-range passive 15-inch loudspeaker from the Turbosound TQ series, rated at 550 W continuous and 2,200 W peak for speech and music reinforcement in touring and installation work.
Engineered to work with Lab Gruppen amplifiers and Lake loudspeaker processing, the TQ-15 suits front-of-house, sidefill and delay-line duties. A 15-inch neodymium low-frequency driver with a low-mass voice coil is paired with a 1.4-inch neodymium compression driver on a rotatable 80° x 30° horn with a Dendritic Plane Wave Transformer (DPWT) waveguide, all matched by an internal passive crossover in a reflex-loaded plywood enclosure. It pairs naturally with the TQ-15B 15-inch subwoofer.
Key features
- 2-way full-range passive design, 550 W continuous / 2,200 W peak
- 15" neodymium LF driver and 1.4" neodymium HF compression driver
- Rotatable 80° H x 30° V horn with DPWT waveguide
- IP44 rated for indoor and covered outdoor use
- M10 rigging points, dual 35 mm pole sockets and integrated handle
- Optional TQ15-SB swivel bracket, TQ15-YB yoke bracket and TQ-FB fly bar
Specifications
- Model: TQ-15 (TQ15)
- Frequency response (±3 dB): 52 Hz - 20 kHz
- Frequency response (-10 dB): 39 Hz - 20 kHz
- Nominal dispersion: 80° H x 30° V (rotatable)
- Power handling: 550 W continuous, 2,200 W peak
- Sensitivity (1 W @ 1 m): 99.5 dB
- Maximum SPL: 139 dB peak
- Impedance: 8 ohms
- Connectors: 2 x Neutrik speakON NL4 (input and link)
- Enclosure: 12 mm and 15 mm plywood, PU semi-matt black paint, cloth-wrapped powder-coated steel grille
- Dimensions (H x W x D): 745 x 415 x 420 mm
- Net weight: 23.5 kg
- IP rating: IP44
Need help choosing? Contact us at 010 288 2024 or support@audicoonline.co.za.







