Download DigiMod 2000HV

DigiMod 2000HV
High Efficiency 2-Channel Class-D Amplifier Module For Professional Applications
DigiMod 2000HV is a class-D
amplifier module specifically designed
to achieve high output voltages on
standard 8 Ohm speakers, which
makes it the perfect choice for high
power 2-channel applications as double
speaker subwoofers or powerful twoway monitors. More than 2000W are
available in the same compact chassis
used for DigiMod 1000 and DigiMod
1500, for maximum scalability of
mechanical design for different products.
Specifically designed DSP boards with
advanced processing, remote control
and networking capabilities are available
for DigiMod 2000HV, to perfectly
fit with the amplifier and providing a
complete solution in a compact package.
mono-bridged
mode
2-channel mode
max output
voltage
single channel
4 Ω / Ch
8 Ω / Ch
16 Ω / Ch
8 Ω / Ch pair
129 V peak
--
1,050 W
570 W
2,100 W
91 V RMS
▶▶ Mid to High Power Double
Subwoofer
EIAJ Test Standard, 1 kHz, 1% THD
▶▶ High Power 2-way Stage Monitor
▶▶ Mid to High Power 2-way Single
Cabinet / Line Array
✓✓ Premium Performances:
▶▶
▶▶ High Power Active Mixers
▶▶ Thermal protections (Power limiting Thermal shutdown)
▶▶ Short-circuit/overload/high frequency
output protections
✓✓ Powerful and flexible signal processing tools:
▶▶
▶▶ Clip limiter, Permanent signal limiter
▶▶ Auxiliary output voltages
▶▶ Bypass line outputs for external active/
passive filters
▶▶ Mute command
Powersoft class-D technology used in DigiMod modules is an industry
standard in terms of quality, reliability, robustness and attention to detail.
Accurate design of the Pulse Width Modulation block guarantees maximum
performance, high predictability and immunity from intermodulation artifacts.
using Powersoft's new DSP-4 together with Armonía Pro Audio Suite or the
ADAU based chips with SigmaStudio® software, you can tailor the module’s
behavior to fit your design: from standard Linkwitz-Riley crossovers to FIR
filters, from limiters to delays and everything in between. Your speakers will
be protected and your product will sound great!
✓✓ Complete set of protections:
▶▶
Powersoft amp modules are equipped with extensive protection circuitry:
power limiters, thermal sutdown, short circuit and overload, clip limiter.
✓✓ Forget mains voltage selection:
▶▶ Temperature controlled internal Fan
and output
▶▶
▶▶ Optional DSP board
▶▶ Fully integrated in Armonia for
Monitoring, Remote Control &
Networking with optional DSP board
216
now all DigiMod modules can be equipped with an automatic mains voltage
selector for world wide operation of all your products; no more worries
about stocking different versions of the same cabinet.
✓✓ Modularity:
▶▶
same mechanical profile as all the DigiMod models, same input/output and
DSP interface connectors allowing easy integration of different models to
build a complete range of products.
✓✓ Compactness:
▶▶
power supply, output stage, DSP and connectors are all included in a single,
compact, lightweight and protected chassis
122
✓✓ Certification process made easy:
▶▶
by providing EMI/safety certifications, reports and documentation that will
effectively cut certification costs on the final product.
CB
70
CB Certification
powersoft_dm2000_data_en_v2.2
DigiMod 2000HV
High Efficiency 2-Channel Class-D Amplifier Module For Professional Applications
Specifications
General
Number of channels
Output power
EIAJ Test Standard, 1 kHz, 1% THD
2 ins - 2 outs
4 Ω / Ch
--
2-channel mode
8 Ω / Ch
1,050 W
16 Ω / Ch
570 W
8 Ω / Ch pair
-- W
Max output voltage
129 Vpeak (91 V RMS)
Inrush current
28 A peak (20 A RMS)
Max aux supply current draw
mono-bridged mode
16 Ω / Ch pair
2,100 W
32 Ω / Ch pair
1,140 W
200 mA
AC Mains Power
Power requirements
(selectable voltage range)
Efficiency
Power consumption
I/8 of max power @ 8 Ω bridged
AC 195 V - 250 V, 50/60Hz, I nom = 2.9 A RMS (1/8 max output power)
AC 95 V - 125 V, 50/60Hz, I nom = 5.5 A RMS (1/8 max output power)
> 80% (typical)
410 VA
Thermal
Max environmental operating temperature
Thermal dissipation
40° C
Fan, variable speed, temperature controlled
230 V
I/8 of max output power @ 4 Ω
I/4 of max output power @ 4 Ω
282 BTU/h
464 BTU/h
71 kcal/h
117 kcal/h
Audio
Gain
Voltage gain
Frequency response
S/N ratio (amplifier section)
Crosstalk separation
Input sensitivity @ 8 Ω
Max input level
Input impedance
THD+N / SMPTE IMD 1)
DIM100 IMD 1)
Slew rate 1)
Damping factor 1)
Output type
38 dB
x 80
10 Hz - 25kHz (± 3dB) for 1 W @ 8 Ω
> 112 dBA (20 Hz - 20 kHz, A weighted)
> 70 dB @ 1 kHz
1.12 V / 3.20 dBu
15 dBu
10 KΩ balanced
< 0.05% from 0.1 W to full power (typically <0.01%)
< 0.02% from 0.1 W to full power (typically <0.005%)
50 V/µs @ 8 Ω, input filter bypassed
> 500 @ 100 Hz
unbalanced to ground
DSP & Networking (optional board)
Input equalizer
Limiter
Dual 24 bit 48 kHz Tandem® architecture with 118 dBA mono input, 100 dBA stereo input of dynamic range and THD
<0.02% (20 Hz - 20 kHz)
Dual 24 bit 48 kHz Tandem® architecture with 115 dBA of dynamic range and THD < 0.02% (20 Hz - 20 kHz)
Configurable with Sigma StudioTM or predefined layout
Up to 10 ms for each output
Butterworth, Linkwitz-Riley, Bessel, 6 dB/oct to 48 dB/oct
6 fully parametric per channel, IIR: peaking, hi/lo shelving, hi/lo pass eq., band pass, band stop, all pass, custom FIR (128 taps @ 48
kHz)
5 filters (PEQ, shelving, band pass, band stop, all pass)
Peak limiter, RMS limiter, frequency dependent RMS limiter,
Dimensions
216 mm x 122 mm x 70 mm (8.5 " x 4.8 " x 2.7 ")
Weight
1.34 kg (2.9 lb)
A/D converter
D/A converter
Configurations
Delay
Crossover filters
Output equalizer
Construction
Application Examples
Please note that the following configuration examples do not cover all possible applications.
Power ratings could vary depending on acoustic design and speaker specifications. Contact Powersoft for support in selecting the ideal solution for your specific needs.
single sub
2100W
double subwoofer
1050W
2-way
2-way line array
570W
70W
1050W
570W
70W
1050W
1) Guaranteed by design
Powersoft S.r.l. • Via Enrico Conti, 5 • 50018 Scandicci (FI) • Italy
+39 055 735 0230 • [email protected] • www.powersoft-audio.com
Data is subject to change without notice.
© 2012 Powersoft • All rights reserved.