dBTechnologies ES 503 Column Speakers
dBTechnologies ES 503 Column Speakers
SoundPro Item: 23789 | Part Number: ES 503
Usually ships in 5-7 business days
- 3-amped Stereo System with two full-range tops and one subwoofer
- 1000 W Peak CLASS-D Digipro G3
- Max SPL121 dB
- Usable Bandwidth [-10 dB]: 37 - 15.000 Hz
- HF/MF: 4X 3”, Neodymium (Each Top)
- LF: 1X 12”
- Weight (Top): 1.9Kg (4.19 lbs.)
- Weight (Sub): 16.4Kg (36.16 lbs.)
ES503 is a 1000W Power Amp Peak sound system composed by 2 slave 4x 3” full-range tops and 1 master 12” subwoofer. dBTechnologies’s components and design allow an amazing SPL/size ratio: 95x355x137 mm and 1.9 kg for the tops and 465x400x430mm 16,4 kg for the subwoofer for an overall 121 db SPL. The sub hosts a Digipro G3 amp module with auto-range PSU and a 3-channels mixer with Bluetooth connection. A powerful DSP manages all function of the on-board digital mixer, making the ES503 a real gem in terms of sound performance and versatility. The internal design of the tops allows an asymmetrical vertical coverage (thanks to the Logarithmic Curved Column Array technology) and a unique “double ringed” phase plug widens the horizontal coverage and guarantees a perfect voice intelligibility. This allows ES503 to adapt to any situation, both with a seated or standing audience.
Specifications
Max SPL: 121 dB
MF - HF: 8x 3"
Type MF - HF: Neodymium
LF: 12"
Directivity: 95x65°
Amp Class: Class-D
Power Amp Peak: 1000 W
System Presets: Factory presets + User defined
Limiter: Dual Active, Peak, RMS, Thermal
Crossover Frequency LF-HF: 206 Hz
Line Channels: 2x Combo (XLR/Jack) balanced/unbalanced inputs
Media Channel: 1x Bluetooth built-in receiver
Mix Output:1x XLR balanced Output
Housing (Tops): Polypropylene PP
Handles: 2x lateral side (Subwoofer)
Subwoofer: 465 mm (18.3 in) x 400 mm (15.7 in) x 430 mm (16.9 in)
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