AVE Digital Audio Processor 4-In 8-Out (48KHz)

$649
SKU: AVE48 Category:

Professional 4×8 channel digital audio processor with 32-bit DSP and 48KHz sampling. Features 11-band parametric EQ, comprehensive dynamics control, and flexible routing matrix for live sound, venues, and installations. Studio-grade processing with ≥110dB dynamic range in a single rack space.

PID: 2889

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$649
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AVE Digital Audio Processor 4-In 8-Out (48KHz)

The AVE Digital Audio Processor (AVE48) is a high-performance professional audio solution designed for demanding sound reinforcement applications. Featuring advanced 32-bit DSP processing and pristine 48KHz sampling, this versatile processor delivers studio-grade audio quality with comprehensive control over every aspect of your sound.

Professional DSP Processing Power

Built around TI’s OMAP-L138 high-performance DSP chip, this processor delivers exceptional computing power of up to 3648 MIPS. Moreover, the 32-bit ADC and 24-bit DAC conversion ensures every nuance of your audio is captured and reproduced with remarkable clarity. Additionally, the processor maintains an impressive signal-to-noise ratio of ≥110dB and THD+N of ≤0.002%, guaranteeing pristine sound quality for the most critical applications.

Comprehensive Input and Output Processing

Each channel receives dedicated processing with 11-band parametric EQ, providing precise tonal control across the entire frequency spectrum. Furthermore, the processor includes independent high-pass and low-pass filters with multiple slope options, input compressors, and brick-wall output limiters. Each input and output channel also features up to 2000ms of adjustable delay, allowing for perfect time alignment in complex sound systems.

Flexible Configuration Options

Available in three versatile configurations to suit different system requirements: 2 input/4 output, 3 input/6 output, or 4 input/8 output. What’s more, all channels support free routing between any input and output, giving you complete flexibility in system design. The intuitive front panel features an LCD screen, level indicators, and direct-access function buttons for quick adjustments during live events.

Advanced Connectivity and Control

The processor offers multiple control options including Ethernet, USB, and RS-232 ports for seamless integration with existing systems. Additionally, the device supports 32 preset scenes for instant recall of different configurations, making it ideal for venues with varying setups. The built-in signal generator provides pink noise, white noise, and swept sine waves for system tuning and optimization.

Key Features:

  • Three configuration options: 2×4, 3×6, or 4×8 channels
  • 32-bit DSP processing with 48KHz sampling rate
  • 11-band parametric EQ on every input and output channel
  • Multiple filter types: Butterworth, Bessel, and Linkwitz-Riley
  • Up to 2000ms adjustable delay per channel
  • Input noise gate and compressor with full parameter control
  • Brick-wall output limiter for speaker protection
  • Free routing matrix between all inputs and outputs
  • Built-in signal generator with multiple test signals
  • Front panel LCD display with intuitive controls
  • Network, USB, and RS-232 connectivity
  • 32 preset scene memories
  • Professional Neutrik XLR connectors
  • Dynamic range ≥110dB with ultra-low noise floor
  • Universal power supply (100V-240V)
  • Three flexible configurations available: 2 input/4 output, 3 input/6 output, or 4 input/8 output
  • Advanced 32-bit DSP processing with 48KHz sampling rate for pristine audio quality
  • 11-band parametric EQ with six filter types on every input and output channel
  • Comprehensive dynamics processing including noise gates, compressors, and limiters
  • Up to 2000ms adjustable delay per channel for precise time alignment
  • Free routing matrix allows any input to be routed to any output combination
  • Multiple filter options including Butterworth, Bessel, and Linkwitz-Riley with slopes up to 48dB/Oct
  • Network, USB, and RS-232 connectivity for flexible system integration
  • 32 preset scene memories for instant recall of different configurations
  • Professional-grade audio specifications with ≥110dB dynamic range and ≤0.002% THD+N
  • Built-in signal generator with pink noise, white noise, and swept sine capabilities
  • Front panel LCD display with intuitive controls and real-time level metering
  • Professional Neutrik XLR balanced inputs and outputs
  • Universal power supply compatible with 100-240V AC

Sampling Rate: 48KHz

Analog Inputs: 2/3/4 XLR Balanced

Analog Outputs: 4/6/8 XLR Balanced

Input Impedance: 20KΩ Balanced / 10KΩ Unbalanced

Output Impedance: 180Ω Balanced / 90Ω Unbalanced

Frequency Response: 20Hz – 20KHz ±0.1dB

Default Output Level: 0dBu

AD/DA Conversion: 32-bit ADC / 24-bit DAC

Maximum Input Level: 18dBu

Maximum Output Level: 18dBu

THD+N: ≤0.002% @ 4dBu 20Hz-20KHz

Input & Output Delay: Up to 2000ms

Noise Floor: ≤-92dBu

Dynamic Range: ≥110dB

Signal-to-Noise Ratio: ≥110dB

DSP Processor: TI OMAP-L138 (3648 MIPS / 2746 MFLOPS)

Parametric EQ Bands: 11 per channel

EQ Filter Types: Peaking, Notch, All-pass 1st/2nd, High Shelf, Low Shelf

Filter Gain Range: -30dB to +30dB (0.1dB steps)

Input/Output Gain Range: -72dB to +12dB (0.1dB steps)

Center Frequency Range: 20Hz – 20KHz (1Hz steps)

Filter Q Value: 0.18 – 144.27

High/Low Pass Filter Types: Butterworth, Bessel, Linkwitz-Riley

Filter Slopes: 6/12/18/24/30/36/42/48 dB/Oct

Input Noise Gate Threshold: -100dBFS to 0dBFS

Compressor Threshold: -84dBFS to 0dBFS

Compressor Ratio: 1:1 to 20:1

Output Limiter Threshold: -84dBFS to 0dBFS

Preset Scenes: 32

Network Interface: 100M Ethernet (RJ45)

Control Interfaces: Ethernet, USB, RS-232

Front Panel Display: LCD screen with level indicators

Power Supply: AC 100-240V ~ 50-60Hz

Power Consumption: 35W

Operating Temperature: -10°C to 50°C

Operating Humidity: 10% to 95% RH (non-condensing)

Maximum Altitude: Below 2000m sea level

For more information, please visit the manufacturer's website.