Brand Name:Prokustk
Origin:CN(Origin)
Model Number:AM3002+DSP L3
Bundle:Bundle 1
Type:Power Amplifiers
Certification:CE
Channel:2
Voltage:100V-240V Wide Voltage
DSP:Yes
RMS Power at 8ohm Per channel:1100W
Amplifier module+ DSP + Plate size:323 x 211 x 80mm
Similar to power* soft 90%, using almost exactly the same materials.
2 Channel 1100W@ 8ohm Professional Power Amplifier module plate DSP Class D amp module powered subwoofer Prokustk AM3002
Features
· Power Factor Correction (PFC): for worldwide operation and error proof connection to mains voltage (up to 400VAC tolerant)
· Smart Rails Management (SRM): for reduced heat dissipation and improve efficiency
· High efficiency/low consumption universal power supply
· Fixed frequency switch mode output stage for highest grade audio accuracy
· Optional DSP board
· High Performances Ethernet Based Digital Audio Routing and control Optional board
· Flexibility: available in 'single unit' version to maximize compactness or with separated power supply and amplification stage to ease mechanical integration
· Bypass line outputs for external active/passive filters
· Comprehensive and smart protection features:thermal, over-current, non audio signals
· Thermal protections (power limiting - thermal shutdown)
· Short-circuit/overload output protection
· Clip limiter
· High frequency protection
· Auxiliary output voltage (±12V regulated, 500mA max)
· Mute command
· Temperature controlled internal Fan and outputs
Specification
*Number of channels: 2
*Single channel mode:
1600W at 4ohm
1100W at 8ohm
600 W at 16ohm
*Bridge mode
3200W at 8ohm
1600W at 16ohm
*Power supply: 100-240 V ±10%, 50-60 Hz
*Operating temperature range: 0° - 45° C - 32° - 113° F
*Gain: 32 dB, 38 dB (voltage gain x40)
*Input sensitivity 8 Vrms / +20 dBu
*Frequency response 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 Ω
*S/N ratio > 115 dB (20 Hz - 20 kHz, A weighted)
*Crosstalk separation > 70 dB @ 1kHz
*THD＋N< 0.09% from 0.1 W to half power (typically < 0.01%)
*IMD< 0.09% from 0.1 W to half power (typically < 0.005%)
*Input impedance: 10 kΩ balanced
*Slew rate: 50 V/μs @ 8Ω, input filter bypassed
*Damping factor > 5000 @ 100 Hz
DSP
*DSP Number of channels: 1in/2out (configurable as 2in/2out)
*DSP architecture : Analog Devices SigmaDSP® 50 MIPS
* AD/DA Converter : AKM 24 bit @ 48 kHz
*AD/DA Dynamic range: 1 IN 118dB (A weighted),2 IN 115dB(A weighted),OUT 1&2 114dB(A weighted)
*User data storage :Up to 4 local presets, unlimited via software
*Internal precision: 28 bit data path with 56 bit inner processing
*Frequency response :20 Hz - 20 kHz (-0.5 dB)
*Max input level :8.2 V / +20 dBu
*Max output level :4.1 V / +14.3 dBu
*S/N ratio(analog to analog) > 113 dB
*THD+N < 0.02% (20 Hz - 20 kHz)
*Delay: 340 ms input delay,10ms per channel output delay
*Input equalizer: 5 parametric equalizers: hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass
*Output equalizer:Parametric IIR filters: hi/lo-shelving,all-pass,band-pass,band-stop,hi/lo-pass
Crossover :Butterworth, Linkwitz-Riley, Bessel:6 dB/oct to 48 dB/oct (IIR)
*Limiters :Peak limiter , RMS limiter, Frequency dependent RMS limiter, clip limiter, temperature limiter
*Size（AMP+DSP+Hot plate）:（L x W x D） 323 mm x 211 mm x 80 mm
*Weight（amplifier）: 1.55 kg (3.4 lb)
