STETSOM introduces innovation and technology to the Car Audio market with the STX2848 Digital Automotive Audio Processor, capable of various adjustments including filters, graphic and parametric equalization, alignment, phase inversion, limiter, audio generator, among others. Enhancing your audio system! Through an LCD display and an intuitive interface, it allows real-time audio adjustments. The STX2848 features 2 audio inputs (A and B) and 8 independent outputs, and enables the selection of audio source (A, B, or A+B) for each output. It has an integrated Equalization system, with a 15-band Graphic Equalizer for manual adjustments or via 12 Presets (Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal, and Bass). For professional equalization adjustments, it includes 1 Parametric Equalizer on the INPUT and 1 Parametric Equalizer PER OUTPUT with gain control, specific frequency definition, and bandwidth adjustment. Allowing fine-tuning and detailed equalization control. The Crossover function allows precise definition of cutoff frequencies, attenuation rates, and LowPass and HighPass filter topologies, with Butterworth and Linkwitz-Riley filters (12/18/24/36/48 dB/octave). To assist in amplifier and speaker protection, the STX2848 features a Limiter with "Dynamic Attack-Release" system that dynamically controls Attack and Release parameters in real-time, providing safety and audio fidelity. For audio treatment, it includes Alignment features via High-Precision Delay, Phase Inversion, independent gain per output, and Master Level. For precise measurements and adjustments, the STX2848 has an integrated Audio Generator, with tone generation, frequency sweep, and Pink Noise. Copy Configuration function between output channels. It also includes management functions, Save and Load Settings in memory, Security Password that locks parameter editing, Display Message/Text, and Language Selection. Number of processors (DSPs): 1 Number of Input Channels: 2 Number of Output Channels: 8 Output Gain: ? Master Level: 0 ~ 100% Graphic Equalizer: 15 Bands (Band) Graphic Equalization Presets: 12 Input Parametric Equalizer: 1 Output Parametric Equalizer: 8 / 1 per Channel Routing: A,B / A+B Butterworth Crossover (dB/octave): 12/18/24/36/48 Linkwitz-Riley Crossover (dB/octave): 12/18/24/36/48 Limiter: ? Automatic Attack/Release: ? Delay: 0 to 8ms (275cm) Frequency Generator: 10Hz to 22kHz, Level -60 to 0dB Frequency Sweep: Initial and final frequency 10Hz to 22kHz / Level -60 to 0dB / Speed control Display: LCD16x2 Characters Screen Protection: Text Security Password: ? Frequency Response: 10Hz @ 22.5kHz @ -1dB Latency: 1.08ms Signal-to-Noise Ratio: 90dB Total Harmonic Distortion (THD): 0.01% Channel Separation: 80dB Maximum Input Voltage: 5.6 Vpp (+8.2 dBu) Maximum Output Voltage: 5.6 Vpp (+8.2 dBu) Power Supply Voltage: 10V to 15V DC Dimensions (H x W x D) mm: 37 x 200 x 101 mm Weight Kg: 460g