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(4) 15 in woofers maximize LF output
Horn-loaded 10-in cone MF section w/ Radial Phase Plug™
Horn-loaded 2 in exit/ 3 in voice coil HF compression driver
Asymmetrical horn loading directs coverage down when positioned flush to wall
High-output system designed to deliver the extreme level requirements of high energy dance clubs
Digital signal processor required to achieve specified performance
Size
Medium/Large
Description
The DC1 is engineered for use in permanent installations. The system includes four 15 in woofers in two optimally vented enclosures, a horn-loaded 10 in midrange and a 2 in exit/3 in voice coil high frequency compression driver on a 90° x 40° dispersion constant directivity horn. The system comprises three separate enclosures – a central mid/high section and two LF enclosures that mount on either side. The mid/high horn dispersion is vertically asymmetrical (+10°,-30°). Each pair of woofers is mounted in a push/pull configuration to minimize mechanical distortion. A complex asymmetrical internal passive crossover/filter network provides MF/HF subsystem integration.
Applications
The DC1 bi-amplified 3-way dance club system provides high output, high definition reinforcement for large-sized clubs. The DC1’s asymmetrical horns direct coverage down when the enclosures are mounted flush to a wall. The enclosure includes balance-optimized threaded mounting points. Like all EAW products, it can be special ordered in virtually any color to match a specific décor.
System Configuration 3-way, full range
Product Group Avalon
LF Subsystem & Loading Four 15 in woofers, vented
MF Subsystem & Loading One 10 in cone, horn-loaded
HF Subsystem & Loading One 2 in exit/3 in voice coil compression driver on CD horn
Operating Mode Bi-amplified (passive MF/HF)
Enclosure Material Exterior grade Baltic birch plywood
Finish Wear resistant textured black paint
Connector Two Neutrik NL8 Speakon
Six Neutrik NL4 Speakon
Suspension Hardware Thirty five 3/8-16 mounting/suspension points
Grille Zinc coated perforated steel (LF sections only)
Optional Accessories 1 3/8-16 forged shoulder eyebolt, (104001)
Dimensions (±0.13 in / ±3 mm)
Height 40.00 / 1016
Front Width 69.70 / 1770
Rear Width 44.60 / 1133
Depth 25.66 / 652
Weights (pounds / kilograms)
Net Weight 401.0 / 182.3
Shipping Weight 442.0 / 200.9
Performance
Frequency Response
±3 db 56 Hz to 16 kHz
-10 dB 46 Hz
Recommended High-Pass Frequency 40 Hz, 24 dB / octave
Axial Sensitivity (dB SPL, 1 watt @ 1 m)
Passive (MF/HF) (when bi-amped) 108
LF 2x 100
Nominal Input Impedance (ohms)
Passive (MF/HF) 8
LF 2x 4
Power Handling (watts, continuous)
Passive (MF/HF) 350
LF 2x 1600
Calculated SPL Limit (referenced to 1 m)
Passive (MF/HF) Peak 139.0
LF Peak 141.0
Passive (MF/HF) Long term 133.0
LF Long Term 135.0
Nominal Dispersion (degrees @ - 6 dB)
Horizontal 90°
Vertical 40 (+10,-30)°
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