LD Systems DDQ 15 15 Inch Active PA Speaker with DSP
The DDQ 15 is an ultra-high-efficiency 2-way biamped loudspeaker featuring a 15-inch FaitalPRO neodymium woofer and BMS compression driver. It delivers 1400W RMS power and 136 dB peak SPL through dual Hypex UcD700 Class D amplifier modules with Sharc DSP precision.Overview
The LD Systems DDQ 15 is a touring-class 2-way biamped active PA loudspeaker delivering superior high-power audio performance for front-of-house and monitor applications, delay lines, portable PA systems, and fixed installations. The design combines a 15-inch premium woofer and high-performance compression driver with sophisticated Sharc DSP and dual Class D amplification for exceptional dynamic range and clarity.
Key Features
- 2-way biamped design with 15-inch FaitalPRO neodymium woofer and BMS compression driver
- 1400W RMS from two Hypex UcD700 Class D amplifier modules
- Sharc DSP with 24-bit/48 kHz converters and 127 dB dynamic range
- 1ms predictive peak limiter ensures distortion-free audio at all levels
- Rotatable 80° × 50° asymmetrical horn for flexible orientation
- 38 Hz – 20 kHz frequency response for full-range, dynamic audio reproduction
- Innovative Evolutive handles for portable setups
- Multiple flying points and 50° bass-reflex enclosure design
- Durable polyurethane finish and steel grille
Specifications
- Power Capacity: 1400 W (2 × 700 W)
- Frequency Response: 38 – 20,000 Hz
- Maximum SPL: 136 dB
- Dispersion: 80° × 50° (rotatable)
- Weight: 31.5 kg
- Dimensions: 420 × 736 × 488 mm (W × H × D)
- Enclosure: 15 mm birch plywood
- Color: Black
- Country of Origin: United States
Why Buy from Procure.ae
Procure.ae supplies touring and permanent installation PA systems to event companies, venues, and institutions across the UAE and GCC. Request a quote for competitive pricing, technical expertise, and bulk orders.
FAQ
Can the DDQ 15 be used as a floor monitor?
Yes, the rotatable horn flare is designed for both floor monitor and FOH use, providing optimal coverage in either orientation.
What is included in the DSP?
The Sharc DSP includes volume control, delay, 3-band EQ, crossover, phase alignment, and comprehensive protection circuits.
Description
Overview
The LD Systems DDQ 15 is a touring-class 2-way biamped active PA loudspeaker delivering superior high-power audio performance for front-of-house and monitor applications, delay lines, portable PA systems, and fixed installations. The design combines a 15-inch premium woofer and high-performance compression driver with sophisticated Sharc DSP and dual Class D amplification for exceptional dynamic range and clarity.
Key Features
- 2-way biamped design with 15-inch FaitalPRO neodymium woofer and BMS compression driver
- 1400W RMS from two Hypex UcD700 Class D amplifier modules
- Sharc DSP with 24-bit/48 kHz converters and 127 dB dynamic range
- 1ms predictive peak limiter ensures distortion-free audio at all levels
- Rotatable 80° × 50° asymmetrical horn for flexible orientation
- 38 Hz – 20 kHz frequency response for full-range, dynamic audio reproduction
- Innovative Evolutive handles for portable setups
- Multiple flying points and 50° bass-reflex enclosure design
- Durable polyurethane finish and steel grille
Specifications
- Power Capacity: 1400 W (2 × 700 W)
- Frequency Response: 38 – 20,000 Hz
- Maximum SPL: 136 dB
- Dispersion: 80° × 50° (rotatable)
- Weight: 31.5 kg
- Dimensions: 420 × 736 × 488 mm (W × H × D)
- Enclosure: 15 mm birch plywood
- Color: Black
- Country of Origin: United States
Why Buy from Procure.ae
Procure.ae supplies touring and permanent installation PA systems to event companies, venues, and institutions across the UAE and GCC. Request a quote for competitive pricing, technical expertise, and bulk orders.
FAQ
Can the DDQ 15 be used as a floor monitor?
Yes, the rotatable horn flare is designed for both floor monitor and FOH use, providing optimal coverage in either orientation.
What is included in the DSP?
The Sharc DSP includes volume control, delay, 3-band EQ, crossover, phase alignment, and comprehensive protection circuits.
Specifications
Brand
LD Systems
Product Type
Pa Speaker
Storefront L1
Audio Video
Storefront L2
Speakers
Storefront L3
Pa Speakers
Weight (Spec)
31.5
Color (Spec)
Black
Country of Origin
United States
Dimensions
Width 420 mm Height 736 mm Depth 488 mm
Frequency Response
38 - 20000 Hz
Maximum SPL
136 dB
Power Capacity
1400 (2 x 700) W
Enclosure
15mm birch plywood
Frequently Asked Questions
What makes the DDQ 15 suitable for large-scale professional events?
The 15-inch FaitalPRO woofer combined with 1400W RMS power and 136 dB peak SPL delivers exceptional output and clarity for festivals, concerts, and major corporate events.
How does the dual amplifier design enhance performance of the DDQ 15?
Two independent Hypex UcD700 Class D modules power the woofer and compression driver separately, ensuring precise frequency control and minimal distortion across the full audio spectrum.
Can the DDQ 15 be used as a main speaker or is it best for supporting larger systems?
The DDQ 15 is powerful enough to serve as a primary speaker for medium to large venues, though many rental companies deploy it as part of a multi-speaker array.
What locations in a venue benefit most from DDQ 15 speaker placement?
Position the speaker at audience ear level on a sturdy stand or mount with clear sightlines to the audience area, avoiding placement in tight corners that could muddy the bass response.
Is the DDQ 15 suitable for outdoor festival use in GCC weather?
While designed for professional audio, prolonged exposure to extreme heat and dust can affect performance; consult Procure.ae about weatherproofing and protection options.
What regular maintenance does the DDQ 15 require to stay reliable?
Inspect connections monthly, check amplifier cooling vents for dust, and store the unit indoors; contact Procure.ae for a detailed maintenance schedule.
What is the typical lead time for DDQ 15 procurement and delivery?
Procure.ae manages lead times across the UAE and GCC based on current availability; contact the team for a custom estimate.
Does Procure.ae coordinate installation for rental companies deploying the DDQ 15?
Yes, reach out to discuss your deployment needs and how Procure.ae can support setup, configuration, and support services.
What connectivity options are included on the DDQ 15?
The DDQ 15 features professional audio connectors; ask Procure.ae for a full list of input and output options.
Does the DDQ 15 include onboard DSP controls for EQ and crossover adjustment?
Yes, the Sharc DSP provides flexible signal processing; contact Procure.ae for documentation on available controls and presets.
What warranty and technical support does LD Systems offer for the DDQ 15?
LD Systems provides manufacturer warranty; contact Procure.ae for details on coverage, support options, and how to register your purchase.
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