2×150 Wrms / 8Ω.
2 mm steel chassis.
2 x 440 VA toroidal transformers for the audio stages
plus 10 VA for the digital stages.
Soft start stage to avoid consumption peaks.
High-end ABSOLUE CREATIONS cable on the mains part.
Filter capacitors: 12×6800 μF high-quality, with low ESR specific for ATOLL.
High-quality and shielded MKP link capacitors.
Current sources with bipolar transistors and LEDs to ensure perfect voltage stability.
Triple push-pull MOS-FET power stage.
Polarisation of the output stages in class A/B.
Possibility of choosing standby mode: Low consumption or preheating.
2 volume attenuators: 1 per channel to maintain the dual mono architecture.
Possibility to manage balance and memorise it.
Possibility to rename the inputs.
High contrast OLED display (on or off mode after 5 seconds of inactivity).
Double-sided printed circuits with nickel/gold finish.
ATOLL global remote control supplied as standard.
The IN300 EVO can receive the following optional boards
– DAC boards: DA100 and DA200.
– PHONO boards: P50 and P100 (can be combined with DAC boards).
Technical data
Power in Wrms/channel/8Ω (230v): 150 W
Power in Wrms/channel/4Ω (230v): 260 W
Power supply: 2×440 VA + 10 VA
Total of capacitors: 86 150 µF
Number of inputs: 5+1 BY-PASS
Consumption with switch off: 0 W
Consumption in standby (low consumption): <0.5 W
Consumption in preheating mode: 27 W
Consumption in operation: 29 W – 700 W
Input impedance: 220 kΩ
Maximum input level
3.5 Vrms / 4.7 Vrms XLR
Sensitivity: 450 mV
Signal/noise ratio: 100 dB
Distortion at 1 kHz: 0.05% / (10 W)
Bandwidth: 5 Hz – 100 kHz
Rise time: 2.0 µs
