DIGITAL LOUDSPEAKER PROCESSOR
BSP - 408
05
Product property
■
Product Overview
DSP-based Loudspeaker Management Processor
BSP series is digital loudspeaker processor of professional sound market and designed based on 40bit Float-
ing Point DSP chip and high-quality converter of 96KHz and 24bit. BSP series provides 31 band graphic
equalizer, 9 band parametric equalizer, X-over (crossover), limiter and other different functions for loudspeak-
er management. Especially for X-Over function, it offers differentially Advanced FIR of excellent fabric property
which satisfies linear phase, as well as the conventional IIR digital filter to support excellent sound which
minimizes mutual interference between speaker units. Besides, touch-based LCD panel maximizes the con-
venience of user and intuitive GUI-based main control PC program supports users to set up the device as their
will via network.
■
Main Features
1) DSP-based powerful sound processing function
- support 4 channel analog and digital (AES/EBU) input and 8 channel analog and digital (AES/EBU) output
- 96 KHz Sampling Rate and high-function 24-bit A/D, D/A converter
- 31 Band graphic equalizer (both for input and output channel)
- 9 Band parametric equalizer (support Bell, Low Shelf, High Shelf)
- Various IIR filters (Bessel, Butter-Worth, Linkwitz-Riley)
- Provide linear phase FIR filter
- Phase set-up function
- Wide delay control range up to 1300msec (both for input and output channel)
- Provide limiter function (automatic control of the output signal level below the threshold level which the user
set up)
2) Convenience for use
- Save and load function up to 50 Preset set-ups and support one-click application of frequently used set-up
value
- 3.5 inch LCD touch screen and graphic UI are provided at the device for convenience of operation
- Provide various connecting terminal for device set-up control (both ETHERNET and USB connection)
- Main PC software provides intuitive identification of set-up status details on the main page.
