dB Technologies ES 503 PA Speaker System

dB Technologies ES 503 PA Speaker System

Product code: dbtes503

dB Technologies have packed their active speaker expertise into a multifunctional, portable, space saving, user friendly system.

  • dB Technologies ES 503 PA Speaker System

    dB Technologies have packed their active speaker expertise into a multifunctional, portable, space saving, user friendly system.

    Main Features

    • Flexible system for a wide range of applications
    • 1000W Class-D Digipro G3 Amplifier
    • Passive array top cabinets
    • Active 12-inch subwoofer
    • 121dB SPL
    • Lightweight and portable
    • Bluetooth Input

    Read More

    The dB Technologies ES503 is the first of a brand new Entertainment System series, specifically created by dB Technologies in order to pack its long time active speaker expertise into a multifunctional, portable, space-saving, user-friendly system. It consists of a complete 3-element system which adapts to several uses, thanks to a built-in digital mixer, a OLED display user interface and a Bluetooth audio receiver.

    The dB Technologies ES503 is a 1000W Power Amp Peak sound system composed by two slave 4x 3-inch full-range tops and one master 12-inch subwoofer.

    dB Technologies components and design allow an amazing SPL/size ratio: The tops measure in at 95 x 355 x 137 mm and weigh just 1.9 kg, while the subwoofer is 465 x 400 x 430mm while weighing just 16.4 kg. Together they produce an overall 121 db SPL.

    The sub hosts a Digipro G3 amp module with auto-range PSU and a 3-channel mixer with a Bluetooth connection. A powerful DSP manages all functions 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.

    The dB Technologies ES503 allows 3 different configurations suitable for hundreds of different occasions:
    MONO MODE: The two satellites are connected top-on-top (thanks to a quick and easy slide connection system) and are placed on the subwoofer with a D25mm pole.
    STEREO MODE A: Each satellite is placed on a tripod
    STEREO MODE B: 1 Satellite on a pole, 1 on a tripod
    DOUBLE COLUMN MODE: an ES503 system in mono mode becomes the master source to feed a second ES503. This way, both system are driven by the master's on board mixer.

    The ES503 is equipped with a three-channel mixer, and a built-in Bluetooth stereo module, which receives audio from devices such as mobile phones, tablets or any other audio device.

    The bass-reflex subwoofer houses a 12-inch woofer and the amplifier module. In addition to the input connectors and controls of the user-interface, there are two Speakon outputs and a VDE power connector. The enclosure, sturdy and stylish, is made of birch plywood coated with a durable scratch-resistant black coat, which makes it truly road-ready. Two handles (one per side) ease transport.


    Speaker Type: 3-amped Stereo System with two full-range tops and one subwoofer

    Acoustic Data
    Frequency Response: [-10dB]37 - 15.000 Hz
    Max SPL: 121 dB
    MF - HF: 8x 3-inches
    Type MF - HF: Neodymium
    LF: 12-inches
    Directivity: 95x65 degrees

    Amp Technology: Digipro G3
    Amp Class: Class-D
    Power Amp Peak: 1000 W

    Controller: DSP 24 Bit/48 kHz
    System Presets: Factory presets + User defined
    Limiter: Dual Active, Peak, RMS, Thermal
    Crossover Frequency LF-HF: 206 Hz

    Mic/Instrument Channel: 1x Combo (XLR/Jack) balanced/unbalanced input
    Line Channels: 2x Combo (XLR/Jack) balanced/unbalanced inputs
    Media Channel: 1x Bluetooth built-in receiver
    Mix Output: 1x XLR balanced output

    Housing (Subwoofer): 15mm Black Painted Birch Plywood
    Housing (Tops): Polypropylene PP
    Handles: 2x lateral side (Subwoofer)
    Width (Top): 95 mm (3.74 in)
    Height (Top): 360 mm (13.98 in)
    Depth (Top): 137 mm (5.39 in)
    Width (Subwoofer): 465 mm (18.3 in)
    Height (Subwoofer): 400 mm (15.7 in)
    Depth (Subwoofer): 430 mm (16.9 in)
    Weight (Top): 1.9Kg - 4.19lbs.
    Weight (Subwoofer): 16.4Kg - 36.16lbs.

  • This product will be ordered in from our suppliers as required. Please contact us for availability.

    This item is normally sent to Mainland UK addresses by DPD Local who generally provide a one-hour window of delivery on the morning of delivery by email or text message. If you need this item faster, please upgrade to a Before 12 service at checkout.

    FREE delivery within mainland UK

    UK Non-Mainland: £ 12

    Rep. of Ireland and Mainland Europe: from £ 15 (calculated at checkout).

    Order this item before 4pm and receive it on the next working day ( Mon-Fri excluding bank holidays ), mainland UK only*

  • 1 Recommended Accessory

  • Additional Information

    Brand Db Technologies
    Condition New
    Power 501-1000W