The ne4800 processor can serve as automatic microphone mixers in worship and corporate facilities. Ashly offers custom configurations that allow you to customize the ne Series processors to your particular needs choose from CobraNet, AES/EBU digital inputs and outputs and mic pre inputs.
Ashly NE 4800 Features
- CobraNet®, Dante® , AES3, Mic Input options
- 10/100 Ethernet and RS-232 computer interface standard
- Extensive Protēa DSP available
- Easy and intuitive user interface
- 24-Bit A/D–D/A audio resolution, 32-bit SHARC DSPs, sample rates of 48kHz and 96KHz
- Hot-plug software control
- iPad control via free Ashly Remote app
- Automatic DHCP network IP configuration
- Butterworth, Bessel, Linkwitz-Riley, and Notched-Linkwitz-Riley filters
- FIR filter capability
- Advanced automatic feedback suppression Word Clock input and output
- Euroblock connectors for audio, preset recall, DC remote level control and data in/out
- Remote controls for level, logic I/O and programmable functions
- Third-party control friendly, input and output me
- NE 4800 4x8 Protea Processor1
- Power Requirements 90 – 240 VAC, 50 – 60 Hz, 70 W maximum
- Shipping weight 14 lbs (6.35 kg)
- Dimensions (LxHxD) 19x3.5x8.5” (48.26x8.89x21.59 cm)
- Environmental)40-120 deg. F, (4-49 deg, C) noncondensing
- Digital Audio Hardware
- Sample Rates: 48 kHz, 96 kHz
- DSP Processing: 32-bit floating-point Sharc processor array
- Audio Input Source Selection: Selectable in adjacent channel pairs from analog, digital, or network inputs
- Network Audio Routing: Selectable between input/output or internal to matrix mixer
- Digital Audio Output Jitter: 0.5 ns average, 1.0 ns peak
- Digital Control
- Ethernet Control: Standard RJ45 10/100 Ethernet with autoconfiguration
- RS-232 Control: Standard female Dsub9 jack
- 4-pin active remote: 4-pin Euroblock for phantom-powered bidirectional remotes
- Logic Inputs: 9-pin Euroblock for (8) assignable 5V logic inputs
- Logic Outputs: Shared with logic inputs. +12V at 10mA output high, 100mA input low
- Analog Control
- Remote attenuators: 10-pin Euroblock for (8) assignable 0-5 VDC passive remote attenuators
- DSP Functions
- Automatic Feedback Suppressor
- Filters: 12
- Detection frequency range: 25Hz–20kHz
- Filter Modes: Floating, restricted, manual, locked
- Sensitivity Control: 5 levels
- Floating Filter Reset: 5 seconds to 24 hours
- Parametric EQ: 10-, 6-, 4-, and 2-band
- Graphic EQ: 31-band, constant or proportional Q
- Crossover Filters Type: Linkwitz-Riley, Notched Linkwitz-Riley, Bessel, Butterworth
- Low-Pass and High-Pass Filters Type: Linkwitz-Riley, Notched Linkwitz-Riley, Bessel, Butterworth
- Notch: 1/64 oct. to 4 octaves
- Frequency Range: 20 Hz – 20 kHz, 1 Hz increments
- Band-Pass
- Frequency Range: 20 Hz – 20 kHz, 1 Hz increments
- Bandwidth: 1/64 oct. to 4 octaves
- All-Pass: Second-Order (-180 degrees)
- Vari-Q LPF and HPF: Second-order
- Frequency Range: 20 Hz – 20 kHz,1 Hz increments
- Filter Q: Adjustable from 0.267 to 3.047
- Shelving Filters: Selectable 6 db/oct. or 12 dB/oct.
- Frequency Range: 20 Hz – 20 kHz in 1 Hz increments
- Boost/cut range: -15 dB to +15 dB, 0.1 dB increments
- Additional DSP Blocks
- Delay: Up to 1.365 seconds
- Ducker: Duck at input or in mixer
- Gate: Frequency keyable
- Signal Generator: Sinewave, white and pink noise
- Automatic Feedback Suppressor
- Notes
- 0dBu = 0.775 VRMS
- 1) Measured 20 Hz – 20 kHz unweighted using AES17 LPF at 48 kHz sample rate.
- 2) Analog in to analog out measured using internal master clock.
- 3) Zero noise or signal amplitude variation introducted in digital domain.
- 4) Latency of network audio link is additional to latency of digital audio processor.
- All features and specifications are preliminary and subject to change before release
