Bộ xử lý âm thanh DB EDSP4-31BT

Bộ xử lý âm thanh DB EDSP4-31BT

• OEM system integration sound processor perfect for OEM factory speaker tuning
• Built-in 4.2 lossless Bluetooth & SQ player
• Built-in USB port to support MP3 lossless audio file
• 64-bit DSP with floating point processing technology
• 2CH low and/or 4Ch high-level inputs, 8ch low outputs
• 8 channel infinitely adjustable digitally processed channels
• High Resolution Music signal from USB source
• Sources: Bluetooth audio, high-level input (head unit signal), Stereo RCA analog inputs (aftermarket head unit signal) Built-in 4x75w amplifier with infinitely adjustable digitally processed channels
• 31 bands of independent equalization per channel
• Real time parametric and graphic equalizer
• Frequency range 20Hz – 20KHz, 1Hz steps
• Adjustable Gain: -12.0dB – + 12.0Db for all 31 bands
• High pass, low pass and bandpass, independent filters per channel
• Infinite filter crossover points between 20Hz – 20KHz
• Crossover filter slopes selectable at: 6dB, 12dB, 18dB, 24dB, 30dB, 36dB, 42dB, 48dB
• Up to 20ms/692ms of variable time delay per channel
• 0 deg. Or 180 deg. Direct phase adjustment per channel
• Complete system control through smartphone app connection or Advanced tuning capability when connected to your PC
• IOS and android compatible app
• 6 tuning preset memory
• Compatible size design for easy installation