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 Interlink 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, mainland UK only*

  • 1 Recommended Accessory

  • Additional Information

    Brand Db Technologies
    Condition New
    Power 501-1000W