SHOWROOM HOÀNG NHẬT AUDIO

Tên:	CONTROLLER G7AUDIO DSP-4.8
Mã SP:	DSP-4.8

Thông số kỹ thuật

Audio Performance

• Input Impedance: 20kΩ
• Output Impedance: 100Ω
• Crosstalk: ≤ -95dB
• Signal-to-Noise Ratio (SNR): ≥ 113dB (A-weighted)
• Noise Floor: ≤ -94dBu (A-weighted)
• Common Mode Rejection Ratio (CMRR): 60dB

Input / Output Configuration

• Analog Inputs: 4 Channels
• Analog Outputs: 8 Channels

DSP Processing Functions

• Built-in advanced DSP digital signal processing

Signal Generator

• White Noise / Pink Noise Generator
• Level Range: -30dBu to +10dBu

Input & Output Gain

• Gain Range: -18dB to +12dB
• Adjustment Step: 0.1dB

Noise Gate

• Threshold Range: -80dBu to -45dBu
• Attack Time: 1ms to 1000ms
• Release Time: 1ms to 1000ms

Parametric Equalizer

• Up to 31-band parametric EQ for input channels

Crossover Filters

• Bessel Filter Slope: 12dB / 24dB per octave
• Linkwitz-Riley Filter Slope: 12dB / 24dB / 36dB / 48dB per octave
• NXF Filter Slope: 40 / 45 / 50 / 55 / 60 / 65 / 70 / 75dB per octave
• FIR Linear Phase Filter:
  • Linkwitz-Riley: 24dB / 48dB per octave
  • NXF: 40dB per octave
• FIR Crossover Filter: Supported

RMS Compressor

• Threshold Range: -10dBu to +20dBu
• Compression Ratio: 2:1 to 32:1
• Soft/Hard Knee: 0% to 100%
• Attack Time: 0.1ms to 1000ms
• Release Time: 10ms to 15000ms
• Gain Compensation: Maximum +12dB

Peak Limiter

• Threshold Range: -10dBu to +20dBu
• Attack Time: 1ms to 1000ms
• Release Time: 10ms to 3000ms

Hard Limiter

• Threshold Range: -10dBu to +18dBu