Seeburg Acoustic Line G SUB 1501 dp

The G Sub 1501 dp is a multifunctional top-of-the-range subwoofer with integrated digital amplifier electronics with 2400 watts of power @ 4 ohms (AES) and DSP controller. The 15" long excursion neodymium chassis is driven by the built-in amplifier. In addition, a passive G Sub 1501 can be connected to a parallel output. Various factory-configured presets and volume settings can be called up.

The integrated DSP controller is based on the same principle as the external controllers HDLM 8 and DSP 2.6. The latency time of just 0.8 ms (between analogue input and output) is achieved by a sample rate of 96 kHz. Another feature that characterises the DSP controller is its very low background noise. By simulating a transformer-balanced input, the sensitivity to hum and surround noise (e.g. due to unfavourable current conditions) is also significantly minimised. High-quality electronic components from the industrial sector and a first-class circuit concept ensure high audio quality and overload resistance and effectively minimise interference noise.

The built-in DSP controller is in a standard configuration state ex works, which corresponds to the specifications in the user manual. The user can upload special presets to the

DSP Controller can be carried out by the user, as only a special preset audio file needs to be loaded. However, the creation of these audio files via the LPI (Loudspeaker Programming Interface) can only be carried out by the manufacturer. This means that customised settings can be programmed for installation projects, for example. If you are unsure about the DSP configuration, you can obtain the audio file with the factory presets from SEEBURG acoustic line. Highly effective and "intelligent" limiter systems ensure optimum protection against overloading without limiting the possibilities of this high-performance system.