Ashly NXP1504D nXp1504 Amplifier plus OPDante Option Card
Ashly's NX Multi-Mode Power Amplifiers are designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers. Available in three amplifier series, this version comes from the NXP (networkable + DSP) offerings. This model, the nXp 1504D is a 4 channel nXp amplifier with Ashly’s OPDante® module installed making it capable of transmitting Dante® digital audio from their post-DSP input channel signals. nXp amplifier inputs are available to the Dante® Controller as individual digital audio sources (transmitters) for use with other Dante® devices. Signals are sampled after the nXp input DSP section but before the routing and matrix mixer section as shown in Protea™ DSP audio suite software. The Protea DSP audio processing suite features the following attributes: Automatic Feedback-suppressor Auto-Mixer Ambient Noise Compensation Dynamics processing with auto-ducker EQ and crossovers including FIR filters Time-alignment and tower delay Variable noise-masking with RTC Swept AC load-analysis with baseline logging NOTE: Actual product may vary in appearance and specification. For more information on this and other products, please contact your Sales Pro. Includes Class-D Switching Amplifier Technology Multi-Mode Operation Energy Efficiency Ethernet Control using Protea™ NE software Real-Time Clock with Event Scheduler Ashly Remote Control via iPad® app 32-bit SHARC DSP Processing at 48kHz or 96kHz SampleRates FIR Filter-Ready Features Selectable 80Hz 2nd-order Hi-pass filter, limiter,and input gain per channel Remote DC level control per channel Extensive protection circuitry, continuously variable cooling fan Ethernet port for software control and monitoring of amplifier functions, with front panel COM activity LED Serial data port available for Ashly WR-5 and RD-8C programmable remote control (optional RS-232 converter INA-1 available for third party controllers) Instant Standby Mode, 40% reduction in idle power consumption, triggered by contact closure, software control, or event scheduler Preset recall via contact closure, software control, remote control, or event scheduler Programmable power-on delay Aux preamp line outputs for driving other amplifiers Fault condition logic outputs per channel Comprehensive software controlled DSP including dynamics, gain, equalization, matrix mixer, crossover, delay, and metering. Additional iPad control of select DSP functions including gain, matrix, A/B source select, PEQ filter level, and meters Precision swept load impedance monitoring of individual amplifier channels for remote diagnosis of speaker problems Signal generator function for test and noise masking Remote gain and zone control with neWR-5 and FR-8/FR-16 programmable networked remotes Euroblock input connectors Euroblock loudspeaker connectors Detachable AC mains line-cord connector Safety/Compliance: cTUVus (pending), CE, FCC, RoHS Specifications NOTE: Voltage Gain: Selectable at 26dB, 32dB, 38dB, or 1.4V Damping Factor: >250 (8 Ohm load Input High Pass Filter: 80Hz 2nd order Distortion (SMPTE, typical): Distortion (THD-N, typical): Channel Separation: -75dB (dB from full output, 1kHz) Signal-to-Noise (unweighted) 20Hz-20kHz, Gain@ 26dB: >99dB (all 150x models) >96dB (all 75x models) Frequency Response: 20Hz-20kHz, +/-0.05dB Balanced Input Connector: Euroblock 3.5mm Input Impedance: 10k Ohms Maximum Input Level: +21dBu Speaker Output Connector: Euroblock 7.62mm Control Network: RJ-45 connector, 100MB Ethernet AUX Output Connector: Balanced Euroblock 3.5mm AUX Output Maximum Level: +21dBu Remote Standby Contact Closure: Euroblock 3.5mm,close contact pin to ground (G) for standby mode Preset Recall Contact Closure: Euroblock 3.5mm, close contact to ground (G) for preset 1-4 recall Data Connection: Euroblock 3.5mm – Gnd, +18V, Data Out, Data In Fault Condition Logic Outputs: Euroblock 3.5mm –fault indicated by loss of 1Hz "heartbeat" pulse signal Remote DC Level Control: Euroblock 3.5mm – Gnd, CV,V+ per input Attenuators (per channel): Rear panel, software,offset link group, remote control. Fully off = Mute Amplifier Protection: Shorted output power limiting, over-temperature, DC-output, power-supply fault, mains-fuses &in rush-current limiting Cooling: Continuously variable temperature controlled fan Environmental: 32°F-120°F, (0°C-49°C) non-condensing Power Requirements (50 – 60Hz): Nominal Voltage Input: 100 – 240VAC Operating Range: 70 – 270VAC Minimum power-up: 70VAC Power Supply Type: SMPS with active PFC (Power Factor Correction) AC Mains Line Cord Connector: Detachable Nema 5-15 for USA (May vary for export) Weights and Dimensions: Unit Dimensions: 19” W x 1.75” H x 14.54” D (483mm x 45mm x 369mm) Shipping Dimensions: 25.2" W x 2.5" H x 19.5" D (641mm x 64mm x 495mm) Unit Weight: 13.1 lbs (5.9kg) Shipping Weight: 16.0 lbs (7.3kg)