VADAS-8K4D (Voice-Acoustic)

Number of channels 4
Output power Single channel mode: 2000 W @ 4 Ω, 1400 W @ 8 Ω
(per channel) Bridge mode: 4000 W @ 4 Ω, 4000 W @ 8 Ω
Max output voltage 155 V peak
Max output current > 55 A peak
Power consumption @ 100 V – Standby: 16 W | 1/8 Power @ 4 Ω: 1429 W, 15.3 A
@ 240 V – Standby: 17 W | 1/8 Power @ 4 Ω: 1327 W, 6.6 A
Thermal dissipation (1/8 Power @ 4 Ω) @100 V – 1550 BTU/h
@240 V – 1480 BTU/h
AC Main Power Universal regulated switch mode with PFC, SRM
Operating voltage 90 V – 264 VAC @ 50-60 Hz
Frequency response @ 8 Ω 20 Hz – 20 kHz (±1 dB)
Crosstalk (1kHz) -75 dB typ.
THD+N (from 0.1 W to Half Power) < 0.1% (typical < 0.05%)
SMPTE IMD (from 0.1 W to Half Power) < 0.1% (typical < 0.05%)
Input impedance 20 kΩ balanced
AD Converters 24 Bit Tandem™ @ 48 kHz
125 dB-A Dynamic Range – 0.005 % THD+N
DA Converters 24 Bit Tandem™ @ 48 kHz
117 dB-A Dynamic Range – 0.003 % THD+N
Sample rate converter 24 Bit @ 96 kHz
140 dB Dynamic Range – 0.0001 % THD+N
Internal precision 32 bit floating point
Latency 2.5 ms fixed latency architecture
Memory/Presets 50 amplifier snapshots, virtually unlimited speaker presets
Equalizer Raised-cosine, custom FIR, parametric IIR: peaking,
hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass
Crossover linear phase (FIR), Butterworth, Linkwitz-Riley,
Bessel: 6 dB/oct to 48 dB/oct (IIR)
Delay 2 s (input) + 100 ms (output) for time alignment
Limiters TruePower™, RMS voltage, RMS current, Peak limiter
Damping control Active DampingControl™ and LiveImpedance measurement™
Display dimensions 48 x 272, 4.3″
Display brightness 600 nit
Display control Multitouch capacitive. Rotary encoder 20 steps/turn
with pushbutton
Input/Output connectors 4 x XLR-F – Analog signal input (4 x XLR-M, Link)
2 x XLR-F – AES3 signal input (2 x XLR-M, Link)
2 x XLR EtherCon (4 x Dante/AES3 Channels)
Network connectors 2 x RJ45 port
Output connectors 4 x speakON NL4
Height 88,9 mm – 2 HU
Width 483 mm – 19″
Depth 381 mm
Weight 11,3 kg – 24,9 lb
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