Ashly ne4800 Specificaties - Pagina 2
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ne4400 | ne4800 | ne8800 System Processors
Overall Sonic Performance *
Frequency Response, 20 Hz – 20 kHz:
Dynamic Range, 20Hz-20kHz, unweighted:
THD+N, 1kHz, +20dBu analog (-1dBFS digital):
Latency at 48 KHz (96 kHz)
4
:
Audio Inputs
Input Type:
Input Impedance:
Max Input Level:
Audio Outputs
Output Type:
Output Impedance:
Max Output Level:
Digital Audio Hardware
Sample Rates:
DSP Processing:
Audio Input Source Selection:
Network Audio Routing:
Digital Audio Output Jitter:
Digital Control
Ethernet Control
RS-232 Control
4-pin active remote
Logic Inputs
Logic Outputs
Analog Control
Remote attenuators
General
Power Requirements:
Shipping weight:
Dimensions:
Environmental:
Notes:
0dBu = 0.775 VRMS
1) Measured 20 Hz – 20 kHz unweighted using AES17 LPF at 48 kHz samle 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
Analog in, digital out
Digital in, analog out
+/- 0.1 dB
+/-0.25 dB
> 115 dB
> 114 dB
< 0.001 %
< 0.002 %
1.42 ms (0.71 ms)
0.90 ms (0.45 ms)
Analog
Digital
Active balanced
Transformer bal-
Euroblock
anced female
XLR
20 k ohms
110 ohms
+20 dBu
7.0 Vpp
Servo-balanced
Transformer bal-
Euroblock
anced male XLR
20 ohms
110 ohms
+20dBu
5.0 Vpp
48 kHz, 96 kHz
32-bit floating-point Sharc processor array
Selectable in adjacent channel pairs from
analog, digital, or network inputs
Selectable between input/output or inter-
nal to matrix mixer
0.5 ns average, 1.0 ns peak
Standard RJ45 10/100 Ethernet with auto-
configuration
Standard female Dsub9 jack
4-pin Euroblock for phantom-powered bi-
directional remotes
9-pin Euroblock for (8) assignable 5V logic
inputs
Shared with logic inputs. +12V at 10mA
output high, 100mA input low
10-pin Euroblock for (8) assignable 0-5 VDC
passive remote attenuators
90 – 240 VAC, 50 – 60 Hz, 70 W maximum
14 lbs. (6.35 kg)
19.0" L x 3.5" H x 8.5" D (48.26 cm x 8.89 cm
x 21.59 cm)
40-120 deg. F, (4-49 deg, C) noncondens-
ing
NE Series specifications
2
Analog in, analog out
Digital in, digital out
+/- 0.25 dB
NA
3
> 114 dB
NA
3
< 0.002 %
< 0.00001 %
2.21 ms (1.11 ms)
0.10 ms (0.05 ms)
DSP Functions
Automatic Feedback Suppressor
Filters:
12
Detection frequency range:
25 Hz – 20 kHz
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
Matrix Mixer
Compressor
Limiter
Autoleveler
Ashly Audio, Inc.
847 Holt Road
Webster, New York USA 14580-9103
P: 800-828-6308, +1-585-872-0010
F: +1-585-872-0739
www.ashly.com [email protected]
Specifications subject to change without prior notice.
Latest information available at www.ashly.com.
© 2010 Ashly Audio, Inc.
Printed in U.S.A. 05/10
SRA Series specifications