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

SKU: AVE48 Category:

RRP: $649.00 ex. GST

Key Features:
  • 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

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 that delivers studio-grade audio quality with comprehensive control over every aspect of your sound. Built around TI’s OMAP-L138 high-performance DSP chip, this processor delivers exceptional computing power of up to 3648 MIPS, while the 32-bit ADC and 24-bit DAC conversion ensures every nuance of your audio is captured and reproduced with remarkable clarity, maintaining an impressive signal-to-noise ratio of ≥110dB and THD+N of ≤0.002% for pristine sound quality in the most critical applications. Each channel receives dedicated processing with 11-band parametric EQ for precise tonal control across the entire frequency spectrum, along with independent high-pass and low-pass filters featuring multiple slope options including Butterworth, Bessel, and Linkwitz-Riley characteristics, input noise gates and compressors with full parameter control, brick-wall output limiters for speaker protection, and up to 2000ms of adjustable delay per channel for perfect time alignment in complex sound systems. Available in three versatile configurations—2 input/4 output, 3 input/6 output, or 4 input/8 output—the processor features a free routing matrix that enables complete flexibility by connecting any input to any output, an intuitive front panel with LCD screen and direct-access function buttons for quick adjustments during live events, multiple control options including Ethernet, USB, and RS-232 ports for seamless integration, 32 preset scenes for instant recall of different configurations, a built-in signal generator providing pink noise, white noise, and swept sine waves for system tuning, professional Neutrik XLR connectors, and a universal power supply (100V-240V) for reliable operation in any professional environment.

Technical Data

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

Related Documents

AVE48 User Manual
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