Audiolab ICE-4000 Manual do utilizador - Página 2
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1. OVERVIEW
ICE-4000
Professional class TD amplifier – 2 x 2000W @ 2 ohms
ICE 4000 is a professional amplifier that features
TD class amplification, which combines the effi-
ciency of a digital power supply with the sound
clarity of a high-quality analog amplification circuit.
Thanks to its design, the amplifier allows the peak
power to follow the dynamics of the music pro-
gram, being able to reproduce – at its peak - up to
twice the RMS power without clipping. In terms of
performance, ICE 4000 delivers an RMS power of
2 x 1000W @ 8 ohms, 2 x 1500W @ 4 ohms and 2
x 2000W @ 2 ohms, sports a wide range of protec-
tions and is very efficient with respect to power
consumption.
Specifications
Output
•
Output power (8 ohms): 2 x 1000W
•
Output power (4 ohms): 2 x 1500W
•
Output power (2 ohms): 2 x 2000W
•
Output power (Bridge @ 8 ohms): 3000W
•
Output power (Bridge @ 4 ohms): 4000W
Performance
•
TD Class amplifier
•
Input impedance: >10 kOhm
•
Frequency Response: 20Hz~20KHz
•
Damping factor (1Khz@8 ohms): >800:1
•
Signal to noise ratio: >95dB
•
YSProcessing: The amplifier adds low-frequen-
cy compensation to
•
enhance speaker output.
•
Protections: Short circuit, open circuit, ther-
mal, RF protection, On/off muting, DC fault
shutdown & active inrush limiting.
P. 2
AUDIOLAB ICE SERIES
Connectors & back panel controls
•
Power supply connector: Interlock In
•
2 XLR-3/TRS 1/4" inputs
•
2 Speakon speaker outputs
•
2 stereo binding points
•
Input sensibility switch: 0.75V, 1.0V & 1.5V
•
Mode switch: Parallel, stereo & bridge
•
YSProcessing switch
Physical
•
Cooling: Two Front-to-back fans, tempera-
ture-controlled speed.
•
Net Weight: 9.7 kg. / 21.4 lbs.
•
Dimensions: 483x361x88.8 mm. /
19x14.2x3.5 in.