DAS Audio Vantec 215a and 218A Package
The Vantec 218A is a powered bass subwoofer system designed to provide extended bass response for the Vantec full-range cabinets. A powerful amplifier drives dual D.A.S. 18LX long excursion bass loudspeakers incorporating 4? voice coils and massive magnet structures provide high power handling and impressive output Powered by a Class D amplifier with switch mode power supply, digital signal processing and a 4000 Wpeak power rating. Signal processing for the Vantec 218A is accomplished by way of a powerful DSP providing unparalleled control over critical signal parameters. Users can select configurations by way of a rotary-knob interface and LCD screen on the rear of the cabinet. A range of presets and low pass filters allow the Vantec 218A to be matched acoustically with the Vantec full-range cabinets. Manufactured using birch plywood and is finished with a coating of the highly resistant ISO-flex black paint for durability. Handles on the sides and the rear of the cabinet along with two rear located wheels make moving the box easier. The powder-coated steel front grille protects the D.A.S. components.
Vantec 15A is a powered potable system with a multi-angle enclosure that permits stage monitor applications as well as a compact P.A. system. 1500 Wpeak power of the Class D amplifier provides extended bandwidth, wide dynamic range and exceptionally low distortion-features hard to find on other systems in this market segment. Digital Finite Impulse Response (FIR) filters are used in the signal processing of the powered Vantec systems. User configurable voicing, filter and EQ modes, and gain control are achieved by way of a rotary-knob interface and LCD screen on the rear of the cabinet. The Vantec series allows users to wirelessly stream music from mobiles devices. The 15F4 loudspeaker provides accurate low frequency reproduction. High frequencies are handled by the M-28 FEM optimized compression driver with 1? exit offering excellent performance.