LD Systems DDQ 15LD Systems
15" active PA speaker with DSP
- Touring class active PA speakers with Sharc DSP (24bit/48kHz)
- Distortion free thanks to 1 millisecond predictive peak limiter
- State of the art analog/digital converters (127dB/113dB dynamic range)
- Max SPL (peak): 136dB
- 80° x 50° rotatable asymmetrical horn flare
- 38 – 20,000 Hz frequency response
- 2 x Hypex 700 Watt Class D amplifier modules
- 15“ Faital Pro neodymium woofer
- 1.4“ BMS compression driver
- Switchable high-pass filter
- 50° monitor angle
- 13 x M10 flying points
- Made in Germany
DDQ 15 2-Way Touring Class Powered Loudspeaker with DSP
The LD Systems DDQ 15 is an ultra high efficiency 2-way biamped loudspeaker for FOH and monitor applications, delay lines, portable PA systems and fixed installations delivering superior touring class performance.
A 24-bit/48 kHz custom Sharc DSP provides volume control, delay, EQ, crossover, phase alignment and comprehensive protection functions for precision adjustment and reliable operation while its 1ms look-ahead limiter ensures distortion-free audio at all levels. In addition, the DDQ features digital encoding, a high pass filter and ground lift switch.
The 15” FaitalPRO neodymium woofer and BMS compression driver complement is biamped by two Hypex UcD700 Class D modules with high efficiency SMPS and extremely low noise and THD. With 1.400 watts RMS output, 38 Hz – 20 kHz frequency response, 80° x 50° dispersion and a peak SPL of 136 dB the DDQ 15 provides superior high-power audio performance.
The 15 mm birch ply bass reflex enclosure with an extremely durable polyurethane finish incorporates a 50° angle and asymmetrical HF horn rotatable for floor monitor use. The hardware includes a steel grille, multiple flying points and the innovative Evolutive handles for easy portability.
- Type Actives
- Design DSP controlled
- Low/mid driver dimensions 15 "
- Woofer size 381 mm
- Low/mid driver magnet Neodymium
- Low/mid driver brand Faital Pro
- Low/mid driver voice coil 3 "
- Low/mid driver voice coil 75 mm
- Tweeter dimensions 1.4 "
- Tweeter dimensions (mm) 35.6 mm
- Tweeter magnet ceramic
- Tweeter brand BMS
- Tweeter voice coil 1.75 "
- Tweeter voice coil (mm) 44.4 mm
- Amplifier 2 x Class D, Hypex Ucd700
- Dispersion (H x V) 80 x 50 °
- RMS 1400 (2 x 700) W
- Frequency response 38 - 20000 Hz
- Crossover frequency 1300 Hz
- Max. SPL (continuous) 124 dB
- Max. SPL (peak) 136 dB
- Integrated media player no
- Protection circuits DSP-based "look ahead" limiter , over voltage , over-current , RMS power supply limiter , RMS speaker limiter
- Controls Gain , ground lift , mains switch (on/off) , X-Over Sub
- Indicators Operate , Peak Limit , Signal , X-Over Sub
- Line inputs 1
- Line input connectors XLR
- Line outputs 1
- Line output connectors XLR
- Operating voltage Switching power supply
- Operating voltage 180 - 264 V AC, 47 - 63 Hz
- Cabinet material 15 mm Birch Plywood , 18 mm Birch Plywood
- Cabinet surface Polyurea
- Cabinet construction vented
- Monitor angle 50 °
- Width 420 mm, Height 736 mm, Depth 488 mm
- Weight 31,5 kg
- Features 13 x M10 flying points , LD Systems "Evolutive" handles , switchable high-pass filter