Ashly nX8004 Operating Manual page 55

Distortion (SMPTE, typical) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<0.5%
Distortion (THD-N, typical)
(8 Ohm, 10dB below rated power, 20Hz-20kHz) . . . . . . . . . . . .<0.5%
Signal to Noise (26dB input sensitivity, 20Hz-20kHz, unweighted) . . .>114dB (3.0x models), >111dB (1.5x models)
Frequency Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Hz-20kHz, +/-0.05dB
Channel Separation (dB from full output, 1kHz). . . . . . . . . . . . . . -75dB
Damping Factor (8 Ohm load, <1kHz) . . . . . . . . . . . . . . . . . . . . .>250
Balanced Input Connector (per channel) . . . . . . . . . . . . . . . . . . . . Euroblock (3.5mm), 1/4" TRS and XLR Combo jack
Input Impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10k Ohm
Maximum Input Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +21dBu
Bridge Mode Switch (per channel pair). . . . . . . . . . . . . . . . . . . . . In for bridged mode, Out for stereo
Remote DC Level Control (G, CV, V+ per channel) . . . . . . . . . . . Euroblock (3.5mm), V+ is fully on, G is fully attenuated
DIP Switch settings (per channel)
Switches 1-2: Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Low Z, 70V, 100V output
Switches 3-4: Input Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26dB, 32dB, 38dB, 1.4V
Switch 5: Output Clip Limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . On, Off
Switch 6: Input High Pass Filter . . . . . . . . . . . . . . . . . . . . . . . . .80Hz 2nd order HPF - On, Off
Speaker Output Connector (per channel). . . . . . . . . . . . . . . . . . . . Neutrik SpeakON
nXe and nXp Models Only:
Control Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100MB Ethernet, RJ-45 connector
Remote Standby Contact Closure . . . . . . . . . . . . . . . . . . . . . . . . .Euroblock (3.5mm) - close contact pin to G for standby mode
Fault Logic Output (per channel). . . . . . . . . . . . . . . . . . . . . . . . . . Euroblock (3.5mm) - fault indicated by loss of 1Hz, 5V pulse signal
Fault Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AC mains voltage, excessive internal temperature, power supply
(+5V and G pins available for logic sink and source)
Maximum Fault Pin Source Current . . . . . . . . . . . . . . . . . . . . . . 20mA
Maximum Fault Pin Sink Current. . . . . . . . . . . . . . . . . . . . . . . . 200mA
Preset Recall Contact Closure . . . . . . . . . . . . . . . . . . . . . . . . . . . .Euroblock (3.5mm) - close contact to GND for preset 1-4 recall
Data Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Euroblock (3.5mm) - Gnd, +18V, Data Out, Data In
AUX Output Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Balanced Euroblock (3.5mm)
AUX Output on two channel models . . . . . . . . . . . . . . . . . . . . . . AUX A & B use amp ch 1-2 signal, or use matrix mixer if DSP installed
AUX Outputs on four channel models. . . . . . . . . . . . . . . . . . . . . AUX A, B, C, D use amp ch 1-4 signal, post DSP if installed
AUX Output Maximum Level . . . . . . . . . . . . . . . . . . . . . . . . . . . +21dBu
Network Audio Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dante, Cobranet (factory installed only)
Digital I/O Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AES3, two or four channel with zero-latency pass-through
Front Panel Indicators
Power Switch LED (white) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . On, Off, Standby (flashing)
Clip/Mute LED (red) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Per Channel - Clip @ 1dB below full output, Mute
Signal LED (green) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Per Channel - -18dB below rated output
Current LED (green) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Per Channel - Brightness is proportional to output current
Temp LED (yellow) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Per Channel - On dim at 90% of maximum operating temperature
Bridge LED (green) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Per Channel Pair - On, Off
Protect LED (red). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . On for fault condition countermeasures or shut-down, Off
(See Troubleshooting section for Protect LED error codes)
Sleep LED (blue) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . On when amp is asleep, on briefly when sleep mode is enabled
Disable LED (yellow) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .On when front panel controls are disabled, Off
Com LED (green) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .On for Ethernet activity or displaying Device ID
Attenuators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Per channel: front panel, software,
Amplifier Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . In-rush current, over-temperature, output DC,
Operating Manual - nX, nXe, and nXp Power Amplifiers
>108dB (800x models), >105dB (400x models)
NL4MD-H-2
®
voltage out of range, DC on output, microprocessor malfunction
On full bright at 100% maximum operating temp, + protect
offset link group, and remote control. Fully off = Mute
output over-power, AC mains voltage, mains fuses
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