Ashly Audio ne4400 Network-Enabled Protea DSP Processor (Discontinued)
Usually arrives in 5-9 business days.
Complimentary to Ashly's amplifiers, the Ashly ne8800 DSP Audio Processor offers easy setup and control using standard 10/100 Ethernet protocol and Protea™ ne Software. No special outboard control units are needed.
Connecting and controlling an audio processor for networked systems is simplified with this ne Digital Signal Processors. Complimentary to Ashly amplifiers, this processor offers easy setup and control using standard 10/100 Ethernet protocol and Protea ne Software. No special outboard control units are needed.
Standard units are analog line input/output format of eight inputs and eight outputs with four option bays supporting network audio, AES3, and mic input options. The DSP signal processing library is extensive and utilizes multiple SHARC 32-Bit processors with sample rates of either 48kHz or 96kHz. Processing blocks include a 8x8 matrix mixer, a full array of graphic, parametric and all pass equalization, crossover filters including 8th-order Butterworth, Bessel, Linkwitz-Riley and notched Linkwitz-Riley.
The Protea™ Software Suite also includes an extremely advanced automatic feedback suppressor, FIR filter capability, gain sharing automatic microphone mixing, ambient noise sensing and level adjustment, autolevelers, compressors, matrix duckers, limiters, frequency-keyed noise gates, signal delay up to 1,365ms on every channel and your choice of sinewave, pink or white noise generators.
All programming is accomplished using standard 10/100 Ethernet or RS-232 protocol and Protea ne Software on a PC platform. Hot-plug software control allows you to plug any function into any channel block even when running live audio with no recompiling necessary. Automatic DHCP network IP configuration reduces network set up time. Multi-level software security with password access assures you a tamperproof audio system.
| Frequency Response (20 Hz – 20 kHz) | Analog in, digital out: +/- 0.1 dB Digital in, analog out: +/-0.25 dB |
|---|---|
| Dynamic Range, 20Hz-20kHz, Unweighted | Analog in, digital out: > 115 dB Digital in, analog out: > 114 dB |
| THD+N, 1kHz, +20dBu Analog | Analog in, digital out: < 0.001 % Digital in, analog out: < 0.002 % |
| Audio Inputs | |
| Input Type (Analog) | Active balanced Euroblock |
| Input Type (Digital) | Transformer balanced female XLR |
| Input Impedance (Analog) | 20 k ohms |
| Input Impedance (Digital) | 110 ohms |
| Max Input Level (Analog) | +20 dBu |
| Max Input Level (Digital) | 7.0 Vpp |
| Audio Outputs | |
| Output Type (Analog) | Servo-balanced Euroblock |
| Output Type (Digital) | Transformer balanced male XLR |
| Output Impedance (Analog) | 20 ohms |
| Output Impedance (Digital) | 110 ohms |
| Max Output Level (Analog) | +20dBu |
| Max Output Level (Digital) | 5.0 Vpp |
| 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 |
| Ethernet Control | Standard RJ45 10/100 Ethernet with auto configuration |
| RS-232 Control | Standard female Dsub9 jack |
| 4-Pin Active Remote | 4-pin Euroblock for phantom-powered bi-directional 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 |
| Remote Attenuators | 10-pin Euroblock for (8) assignable 0-5 VDC passive remote attenuators |
| Power Requirements | 90 – 240 VAC, 50 – 60 Hz, 70 W maximum |
| Dimensions (H x W x D) | 3.5" (88.9 mm) x 19" (482.6 mm) x 8.5" (215.9 mm) |
| Shipping Weight | 14 lbs (6.35 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.