Pascal w/ Marani w/FIR PDA515 2-Channel Power Amplifier AUTHORIZED DEALER!!
PDA515P is a complete solution dedicated to 1-way or 2-way self-powered loudspeakers. Designed to meet different applications, it provides 2 channels with output power of 500W+150W@4 Ohm . Morever the 2 channels can be bridged into a powerful single channel in order to drive i.e. Subwoofers or Multiple Ways Cabinets with Passive Xovers. In addition it offers a full set of added value features such as on board DSP and RS485 connection for monitoring and control via dedicated PC software. To guarantee maximum reliability, the PDA515P includes a highly efficient universal switch mode power supply with PFC (Power Factor Correction) which provides a total 1kW power to the 2 output channels. The 2 output stages use the Class D module The PDA515P includes a set of sophisticated processes for loudspeaker, implemented by the powerful MARANI® DSP running 96kHz/24bit [96 bits precision for the internal intermediate processes] and high performance 24bit AD/DA Converters. Processes as Noise Gate, crossover filters, parametric EQs per input and output sections,RMS compressor, alignment delay are available, all in all everything needed to optimize a self-powered loudspeaker. Morever the Clip/Limiter function per channel provides output monitoring to prevent speaker damage with gentle gain reduction at clip threshold, in addition to the efficient heat dissipation system and Over-Heat protection which themselves ensure uncompromised reliability. Furthermore the PDA515P is also equipped with a Dynamic Loudness function and an useful Pink/White noise generator. All setup parameters for input mixing, DSP features and the limiter setting are accessible by using the remote PC software.
High power output: 500W + 150W @ 4Ω Switched-Mode Power Supply with PFC and auto voltage sensing Class D Amp Module - full bandwith PWM modulator with ultra low distortion Full protection circuitry including Over-Current, Over/Under-Voltage, Output DC and Over-Temperature Excellent sonic performance with 24bit high end converters coupled with 96kHz sample rate
Top-grade DSP Engine
5 band parametric equalization per input channel 7 band parametric equalization per output channels 2 filter can be switched to Bell, Low/High Shelving, per channel Low/High Shelving, can be selected as variable Q response Crossover filters with slopes from 6dB/Octave up to -48dB/Octave including Butterworth, Bessel, Linkwitz-Riley Output features a precision dynamic range controller composed of a RMS Compressor with selectable ratio and variable knee Input features a precision dynamic range controller composed of a RMS Compressor with selectable ratio, variable knee and Hold Time. Adjustable Delay time up to 20 ms for input and output channels Input channel includes a Noise Gate function, Pink/White noise generator, sophisticated Dynamic Loudness function and a High-Pass filter with slopes from 6dB/Octave up to -48dB/Octave including Butterworth, Bessel, Linkwitz-Riley, and FIR Phase correction up to 640 taps
Direct PC/Network Connection
Rs485 connection for system setup, monitoring and control via fully manageable remote PC software
Simultaneous control up to 32 units via PC software 8 Preset Selection by using rotary encoder switch Security Lockout
Power & Amplifier section
Number of Channels
Max Output Power @ 4 ohms
500W + 150W
Class D - full bandwith PWM modulator with ultra low distortion
+/-70 V (SE Mode unloaded) / Bridged +/-140V(BTL Mode unloaded)
20 Hz - 20 kHz ± 0,15 dB (8Ω load, 1 dB below rated power)
>1000 (8Ω load, 1kHz and below)
Switch mode power supply with PFC (Power Factor Correction) and integral standby converter
Universal Mains, 85-265V
Consumption / Current draw and Thermal dissipation @ 230 V
10.2W / -A / 38.3 BTU/h (Idle) 153W / -A / 143.4 BTU/h (I/8 max. power@4Ω)
Over-Current, Over/Under Voltage, Output DC and Over-Temperature, Short Circuit Protection
1 x XLR electronically balanced, +12dB
1 x XLR electronically balanced (Link)
AD & DA Converters
Frequency Response (DSP)
20 Hz - 20 KHz; -0.5dBu at 20 Hz and 20 kHz
DSP & Processing
24bit (data) x 24 bit (coeff.),54bit accumulation registers, 96 bit precision on intermediate processing data
5 filters on input channel 7 filters per output channel
Bell, Low/High Shelving Variable Q
Input: from -12dBu up to +12dBu by 0.5dBu resolution steps Output: from -18dBu up to +18dBu by 0.5dBu resolution steps
Selectable with 1Hz resolution step from 20Hz up to 20kHz
Bell Filter Q/BW
Q from 0.5 up to 10 by 0.1 resolution steps
Low/High Shelving Filter Q/BW
Q from 0.5 up to 3 by 0.1 resolution steps
Crossover Section HPF/LPF
Butterworth 6/12/18/24/48dB per octave; Linkwitz-Riley 12/24/36/48dB per octave; Bessel 12/24dB per octave. Filter resolution 1Hz Sophisticated Dynamic Loudness function and additional High-Pass filter per input section
Input RMS Compressor
MakeUp from -12 to +12dBu; Threshold from -18dBu up to +12dBu; Knee 0~100%; Ratio from 2:1 to 100:1; Attack time from 5ms up to 500ms; Release time from 40ms up to 1000ms. Input Hold-Time up to 10sec.
Output RMS Compressor
Threshold from-18dB up to +12dBu; Attack time from 5ms up to 100ms Release time from 40ms up to 1000ms (10ms resolution)
20 ms, 10.4us increment/decrement steps per channel
GAIN pot. -30dBu ~ 0dBu PRESET EQ 8 positions Rotary encoder switch Red LED (Power); Yellow LED (Link); Green LED (Signal presence) 1 x XLR female connector (Input) 1 x XLR male connector (Link Output) 2 x RJ45 connector (M-LAN Rs485) 2 x Locking PowerCON® 20A: AC Mains (blue) - AC Link (white) IEC C13 16A Connector; Power On/Off swithc
Weight, Net / Shipping
5.84lbs(2.65Kg) / 7.72lbs (3.5Kg)
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