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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.
Shipping Info
Shipping Availability Philippines
Technical Specifications
Amplifier 2 x Class D, Hypex Ucd700
Cabinet Material 15 mm Birch Plywood, 18 mm Birch Plywood
Cabinet surface Polyurethane
Crossover frequency 1300Hz
Design DSP controlled
Dispersion (H x V) 80 x 50°
Frequency response 38 - 20000Hz
Indicators X-Over Sub, Peak Limit, signal, Operate
Integrated media player no
Line inputs 1
Line inputs connectors XLR
Line output connectors XLR
Line outputs 1
Low/mid driver brand Faital Pro
Low/mid driver dimensions 15"
Low/mid driver magnet Neodymium
Low/mid driver voice coil 3"
Max. SPL (continuous) 124dB
Max. SPL (peak) 136dB
Operating voltage Switching Power Supply, 180 - 264 V AC, 47 - 63 Hz
Product Type PA loudspeaker
Protection circuits RMS power supply limiter, DSP-based "look ahead" limiter, over-current, RMS speaker limiter, over voltage
RMS 1400 (2 x 700)W
Tweeter brand BMS
Tweeter dimensions 1.4"
Tweeter magnet ceramic
Tweeter voice coil 1.75"
Type active
Controls mains switch (on/off), Gain, X-Over Sub, ground lift

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LD Systems DDQ 15 15" Active PA Speaker with DSP

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.


  • Brand: LD Systems
  • Product Code: DDQ15
  • Availability: In Stock

Tags: LD Systems, DDQ, speaker