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Details about  POWERSOFT Duecanali 5204 2 Channel Power Amplifier 2600w per ch @ 4ohm 1U New

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POWERSOFT Duecanali 5204 2 Channel Power Amplifier 2600w per ch @ 4ohm 1U New
Item Ended
Item condition:
06 Dec, 2014 22:59:32 GMT
US $4,647.00
Approximately £3,208.37(including postage)
Free Economy Shipping | See details
Item location:
South San Francisco, California, United States


eBay item number:
Seller assumes all responsibility for this listing.
Last updated on  29 Aug, 2014 20:39:20 BST  View all revisions

Item specifics

New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is ... Read moreabout the condition
Duecanali 5204 
2 Channel Power Amplifier 2600W Per Ch @ 4ohm 1U 
2 models available (3904 & 5204) from 1950w per channel to 2600w per channel.  Optional DSP & Ethernet Control Available.
NOTE:  Stock photo used to represent this model.  Appearance will be similar, but may vary.

The Powersoft Duecanali 5204 is a professional power amplifier designed to meet the most stringent requirements of professional users in professional fixed installations.

Designed by Powersoft R&D team the Duecanali 5204 is exclusively built in Italy with internal components selected for premium quality and proven durability. Each modular subassembly is pre-tested, and the assembled Duecanali 3904 receives a rigorous 48 hours burn-in before through final check-out on precision test equipment for total quality control.

The Duecanali 5204 incorporates the legendary patented Powersoft universal switching mode power supply up to 400VAC tolerant with Power Factor Correction providing users with worldwide AC acceptance and low consumption.

Powersoft bridgeable switch mode fixed frequency class D patented outputs provide high quality sound, excellent damping factor and cooler circuits for stable performances over time and longer amplifier life. 

LCD display with lockable user menu for easy control of all amplifier settings.  Auxiliary inputs, triggered by 24V command input for alarm and pre-recorded emergency messages. Output relay for each amplifier channel for reporting single channel fault conditions. 

Optional DSP provides full high quality on board sound processing. Sensing and communication board, standard on RS485 bus, Ethernet optional, provides full control and monitoring through Armonía Pro Audio Suite™, compatible with all other Powersoft K, M, D, Q and Ottocanali Series amplifiers.

Powersoft legendary universal switch mode power supply up to 400VAC tolerant with Power Factor Correction


Number of channels
Output power ¹

    Low impedance
2 Ω4 Ω8 Ω4 Ω bridged8 Ω bridged

2 x 2,800 W
2 x 2,600 W2 x 1,400 W1 x 5,600 W1 x 5,200 W
    High impedance, constant voltage ²100 V70 V

2 x 2,400 W
2 x 1,800 W

Max. output voltage135 V(peak)
Max. output current102 A(peak)


Power supplyUniversal, regulated switch mode with PFC (Power Factor Correction)
Operating voltage95-265 V +10/-15%, 50/60 Hz, tolerant up to 400 V
Power factor cos (φ)>0.90 @ >500 W
Consumption / current draw
@ 230 V@ 115 V
    1/8 of max. output power @ 4 Ω*813 VA4.0 A8.0 A
    1/4 of max. output power @ 4 Ω*1,625 VA7.4 A14.8 A


Environmental operating temperature0-45° C / 32-113° F 
Thermal dissipationFan, continuously variable speed, temperature controlled, front to rear airflow
    Idle96 kcal/hr382 BTU/hr
    1/8 of max. output power @ 4 Ω*211 kcal/hr836 BTU/hr
    1/4 of max. output power @ 4 Ω*326 kcal/hr1,390 BTU/hr


Gain (selectable via user menu)26 dB29 dB32 dB35 dB
Input sensitivity @ 8 Ω5.27 V / 16.6 dBu3.73 V / 13.6 dBu
2.64 V / 10.6 dBu
1.87 V / 7.6 dBu
Input impedance10 kΩ

Frequency response20 Hz - 20 kHz (1 W @ 8 Ω, +/-0.5 dB)
THD+N / SMPTE IMD / DIM100 IMDtyp. <0.05% (<0.5% @ >1 W)
S/N ratio>112 dB(A)
Crosstalk separation>72 dB @ 1 kHz
Slew rate50 V/µs @ 8 Ω. input filter bypassed
Damping factor>5000 @ 20-200 Hz

Indicators7 LED′s per channel for output voltage or current (selectable via user menu): 5 x green, 1 x yellow, 1 x red
LCD display for user menu
Controls4 pushbuttons, function depending on user menu
Power on/off switch
MaintenanceSmartCard reader/writer for firmware updates and preset storage
Dust filters foam behind two steel covers

Input connectorsAnalog main: 2 x 3-pin Phoenix**, electronically balanced
Analog aux: 2 x 3-pin Phoenix**, electronically balanced (activated per aux voltage)
AES3 main (if KDSP and/or KAESOP present): 2 x 3-pin Phoenix**
AES3 aux (if KDSP and/or KAESOP present): 2 x 3-pin Phoenix** (activated per aux voltage)
Output connectors2 x 2-pin Phoenix*** per channel in parallel
Alarm1 x 2-pin Phoenix**** 24 V relay outputs per channel (fault alarm)
Aux command1 x 2-pin Phoenix**** 24 V relay inputs per channel (activate aux inputs)
Network data port RS485RS485: 1 x RJ45 with 2 x rotary address switches
Network data port AESOP incl. AES3AESOP: 2 x RJ45 with activity LED′s, plus 2-pin Phoenix for external aux voltage
AC mainsIEC C19/22.2 20 A
(AC mains cord with 3-pin plug 20A for U.S., IEC ′Schuko′ 16A for else)
ControlsLink switch, linking analog inputs 1 and 2
AES3/analog input switch

DimensionsW 48.3 mm / 19", H 44.5 mm / 1U, D 360 mm / 14.2"
Weight8 kg / 17.6 lbs
Side & rear reinforcement, front panel, dust covers3 mm steel
Top & bottom lid, rear panel1 mm steel

A/D converter
Dual 24bit 48/96 kHz Tandem® architecture, 127 dB(A) dynamic range, THD <0.005% (20 Hz - 20 kHz)
D/A converterDual 24bit 48/96 kHz Tandem® architecture, 122 dB(A) dynamic range, THD <0.003% (20 Hz - 20 kHz)
Memory8 MB RAM, 2 MB flash for presets
Digital audio inputAES3 (glitchless fallback to analog audio selectable)
Delay for time alignmentUp to 4 s on the input section, up to 32 ms per output, sample-by-sample stepping
Crossover filtersButterworth, Linkwitz-Riley, Bessel, Arbitrary Asymmetric, 6dB/oct to 48dB/oct (IIR), linear phase (FIR), hybrid (FIR+IIR)
Output equalizer
16 fully parametric per channel. IIR: peaking, hi/lo shelving, hi/lo pass, band pass, band stop, all pass
Input equalizerThree layers (PEQ, raised cosine, shelving), 32 filters each
Cable compensation network (Active DampingControl™)Up to 2 Ω negative/positive wire compensation
LimiterPeak, RMS voltage, RMS current, TruePower™ limiters on each output


¹ = EIAJ test standard, 1 kHz, 1% THD
² = DSP preset must include HP filter and voltage limiter (70V/100V), or external HP filter 
(100V) for units without DSP.

* = With pink noise signal
** = Phoenix type MC1.5/3-ST-3.81
*** = Phoenix type GMSTB2.5/2-ST
****= Phoenix type MC1.5/2-ST-3.81






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