Atoll IN-300 EVO

The IN300 Evolution integrated amplifier features reworked power supplies, improved audio performance, and a low-power mode. DAC boards are now optional. 8 mm brushed aluminium front panel, micro-blasted and anodised, with high-precision engraving. 2 x 150 Wrms / 8Ω. 1.5mm thick steel chassis. Two 440 VA toroidal transformers for the audio stages plus 10 VA for the digital stages. Soft start stage to avoid power surges. High-end ABSOLUE CREATIONS internal wiring on the power supply side. Filter capacitors: 12 x 6800 μF high-quality capacitors with a low ESR specifically designed for ATOLL. High-quality, shielded MKP coupling capacitors. Bipolar transistor and LED current sources 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). CONNECTIVITY Analog Inputs 5 Line Inputs (including 1 AUX input for optional PHONO board). 1 BY-PASS Input. 1 XLR Input. Outputs 1 Pair of Speaker Outputs. 2 Pre-Out Outputs. 1 Ø 6.35 mm headphone jack output. 1 12V Trigger Output. Various Optional DA100 and DA200 digital boards can be added. 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):