DB ES 1203 – Column PA system
ES1203 is a 3-amped stereo sound system composed by 2 passive wooden tops and one active wooden subwoofer equipped with 2X12” woofers. The sub hosts last-generation Digipro G4® 2400W Peak amp. A powerful DSP (controlled by an intuitive user interface placed on the top of the sub) manages all function of the 5-channel on-board digital mixer as well as the system configuration.
Each top satellite is equipped with 4×4” mid-woofers, whose alignment allows an asymmetrical vertical coverage (thanks to the Logarithmic Curved Column Array technology). The unique design of phase plugs widens the horizontal coverage and guarantees a perfect intelligibility.
Moreover, on board DSP allows users to choose among 3 Configuration Modes (Mono, Stereo or Double Column) and 2 different Steering Modes (Far and Near). This way, the system adapts to all kind of environments and guarantees the best throw pattern.
Technical Data
Speaker Type3-amped Stereo System with two full-range tops and one subwoofer
Acoustical data
Frequency Response [-10dB] : 35 – 20.000 Hz
Max SPL : 132 dB
MF – HF : 8×4″, v.c. 1″
Type MF – HF : Neodymium
LF : 2X12″
Directivity : 97×60°
Amplifier
Amp Technology : Digipro® G4
Amp Class : Class-D
Power Amp Peak : 2400 W
Controls :
1xOLED Display with rotary encoder w/button
1x Audio signal monitoring LED
1XUSB port (service data)
Power Supply : Fullarange with PFC
Power connection : VDE Socket
Cooling : Convection
Processor
Controller : DSP 56 Bit
Converter AD/DA : 24 Bit/48 Hz
Limiter : Peak, RMS, Thermal
Crossover Frequency LF-MF : 160 Hz
Digital Steering : Up/Down/Far
Input
Input Channels:
1x Mic/Instrument Combo (XLR/Jack)
2xMic/Line Combo (XLR/Jack)
1XBluetooth built-in receiver
Mix Output : 1x XLR balanced output