description

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.

• 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:	20K? Balanced / 10K? Unbalanced
Output Impedance:	180? Balanced / 90? 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