AXIOM Self Powered Manifolded Band-Pass 2x18" Sub Class D 1000W+1000W. Sharc DSP. Pronet software.

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Artikelnummer
SW1800A PRL

The SW1800A is a compact powered manifolded subwoofer designed to provide sub-bass support for the compact AX800A compact line array, and features some of the most advanced technologies for low frequency  reproduction. The manifolded bandpass design uses manifold loading of the front side of the speaker cones to maximize the mutual coupling between the two drivers. This innovative configuration does not use any large resonant cavity to load the speakers, but very compact cavities in order to obtain advantages in terms of definition, both at the lowest end and the upper bass.

TRANSDUCERS
The SW1800A subwoofer system is equipped with two high power 18” (460mm) transducers with 3” voice coils wound on aluminum formers for good heat dissipation.
The speaker cones feature a humidity resistant treatment which makes the SW1800A very suitable for outdoor concert touring applications.

SONIC PERFORMANCE
The SW1800A represents an innovative subwoofer design that features solid low frequency definition and a “punchy” feeling in the upper bass range. The combination of accuracy in acoustic transient response together with the use of the latest technology in transducer linearity, signal processing and power amplifiers allows the SW1800A to deliver unprecedented low frequency reproduction quality with  solid deep end, together with very fast and accurate bass response. It is designed to complement the AX800A line array in an approximate 4:1 ratio.

HARDWARE
The 15mm birch plywood enclosure features two 35mm pole mount sockets, one on the top and one on the side, allowing satellite speakers such as AX800A compact line array elements or any ED series point source loudspeakers to be securely pole mounted on top of the subwoofer at an optimum height for best audience coverage.
Heavy duty wheels and flush handles are provided for easy transportation and handling, while matching stacking recesses and feet enable stable ground stacks to be assembled.

SIGNAL PROCESSING
The system processing is based on the CORE DSP platform designed by the PROEL R&D Laboratories using one of the most advanced SHARC DSP devices available for audio applications. It features 40bit, 96kHz floating point resolution and top-quality 24-bit AD/DA converters for perfect signal integrity, dynamic range in excess of 110dB, and superior sonic performance. Thanks to its massive processing power, the CORE platform is capable of providing the most sophisticated algorithms for speaker processing, together with comprehensive remote control and networking capabilities.
The PRONET control software, working on a solid and reliable CANBUS based network protocol, provides an intuitive interface for the remote control of the whole audio system via the rear panel etherCON RJ45 connectors, with the possibility to equalise and delay individual devices, as well as setting driver protection parameters, and monitoring the status of the amplifier.
Four factory DSP presets are provided for when the SW1800A subwoofer is not connected to a network, and allow for rapid and simple setup: Standard, for general purpose use; Infra Sub, as an additional very low frequency band or for sub-bass effects; Cardioid, for use in directional bass arrays; and User, allowing custom parameters to be designed in PRONET and recalled for specific situations when off-line.

POWER AMPLIFIER
The SW1800A is powered by a DA SERIES digital power module, a new generation of CLASS D power amplifier with digitally-controlled SMPS.  The innovative technology used for these amplifiers (including also the use of a variable switching frequency) offers performance at the top of the range, such as superior sound definition at any audio frequency, very high dynamics for low level signals, and very low distortion even at maximum power. The amplifier’s superior sound quality can be compared with top-of-the-range AB-class analog systems, while the DA modules feature higher dynamic range, very compact size, light weight, and efficiency above 90%.
The amplifier delivers 1000 watts into each driver individually. Input and link connections are via balanced 3-pin XLR connectors, and a ground lift switch is provided for hum-free operation.

Artikel document 10Cat_AX800A_SW1800A.pdf
SW1800A_MAN_ENG.pdf
SW1800A-datasheet.pdf
36PRONET_manual-rel23.pdf
Merk Axiom
BxDxH in cm 96 x 88 x 57
Gewicht in Kg 70kg
Constructie materiaal Berken multiplex
Constructie materiaal specifiek 15mm
Verkrijgbare kleuren Zwart, High resistance, water based paint
Bijzonderheden Network protocol CANBUS
Soort luidsprekersysteem Powered mobiel
Type luidspreker Subwoofer
Systeem type Bandpass
Audio connector XLR female
Amp module vermogen 1000W + 1000W
SPL peak 139 dB
Frequency respons 30 Hz - 100 Hz (Processed)
Luidsprekerformaat Low 2x18
AD/DA converter CORE processing, 96kHz / 40bit floating point SHARC DSP, 24 bit
Remote Control Connection CANBUS
Remote Controle Software PRONET control software
Accessoires

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