Amplis de puissances

ATI at4002

ATI at4002
ATI at4002
ATI at4002
ATI at4002
ATI at4002
ATI at4002
ATI at4002
ATI at4002
4 999,00 €
TTC
(+ d'infos)

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ATI AT4000 SIGNATURE SERIES

The AT4000 series amplifiers, available with 2 to 7 channels, share the design philosophy and circuit sophistication of ATI’s award-winning AT6000 Series amps at a reduced power of 200W RMS per channel at 8 ohms and 300W RMS at 4 ohms. Furthermore, their “signature series” designation with a facsimile of Kessler’s signature on the main panel attests the special nature of these amplifiers.

The use of a modular PCB layout with amplifier and power supply parts on the same card with edge to edge isolation of AC and signal input provides improved signal-to-noise ratio. Dual toroidal transformers, dual power switches and dual AC power cords bring a complete dual-mono design to the AT4002 and AT6002. Multi-channel amplifiers up to the 7-channel AT4007 and AT6007 models may be connected to independent 20 amp circuits for greater sustained output power than would be possible than from a single AC circuit.

4000 Series amps are rated at 200 Watts RMS from 20Hz to 20kHz with no more than 0.03% THD at 8 ohms with all channels driven and 300 Watts RMS at 4 ohms under the same conditions. Signal-to-noise ratio is typically -126dB referenced to full output so that each Signature Series amp is capable of playing back the full dynamic range available on today’s lossless recordings.

Caractéristiques
Numbers of Channels2-7
FTC Full Bandwidth Power Output@ 8Ω (Watts RMS)200
FTC Full Bandwidth Power Output@ 4Ω (Watts RMS)300
Input Sensitivity for Full Rated FTC Output Power - 8Ω1.6 Volts
Frequency Response±0.ldB 20Hz - 20kHz
Phase Response+5 to -15°, 20Hz - 20kHz @ 1W
Signal-to-Noise Ratio (Ref FTC Rated Power, A-Wtd)125dB
Total Harmonic Distortion + Noise (20Hz - 20kHz)<0.03%
Intermodulation Distortion<0.03%
Recommended Load ImpedanceSafe for all types of loads. Rated for 4Ω to 16Ω
Power Bandwidth FTC+0,-3 dB 5Hz - 100kHz
Damping Factor400
CrosstalkGreater than –80 dB from 20 Hz to 20 kHz
Voltage Gain (RCA Inputs)28dB ±0.2dB
Voltage Gain (XLR Inputs)28dB ±0.2dB
Slew Rate60V/µS
Input Impedance28kΩ
Output DC OffsetLess Than ±1mV
Power Requirements Factory built for single voltage - 120 VAC or 240VAC
1x 20 Amp Circuit
Power Consumption (Standby)≤1W (120 VAC), ≤0.5W (240 VAC)
Power Consumption (Idle)TBD
Chassis Dimensions (W x H x D) inches17.0" X 7.75" X 18.0"
Chassis Dimensions (W x H x D) millimeters440 X 197 X 457
Net Weight (lbs/kg) AT4002: 51/23.1
AT4003: 71/32.2
AT4004: TBD
AT4005: TBD
AT4006: TBD
AT4007: 93/42.2
Shipping Weight (lbs/kg) AT4002: 77/35
AT4003: 86/39
AT4004: 90/41
AT4005: 99/45
AT4006: 109/50
AT4007: 119/54
Canaux amplifiés
2
Catégorie de produits
Haute-fidélité
Home cinéma
Couleur
Noir
Garantie
2
AT4002