Atoll IN 300 Evolution integrated amplifier black

Atoll IN 300 Evolution integrated amplifier

ATOLL IN 300 Evolution

Universal genius? All-rounder? High-flyer?

It's hard to find the right name for the IN 300!

One thing is clear: Atoll is setting a milestone in terms of sound and functionality!

And now even more in the current EVOLUTION version

Musically, get ready for the lively sound color fireworks typical of Atoll, which are thanks to the MOSFETs in the output stages and the massively oversized power supply.

Driver and power stages are completely discrete, no op amps or similar components are used, so that the entire signal processing is in the hands of the Atoll developers.

The range of functions of this device is unmatched!

5 analog RCA inputs (one of which can be equipped with the optional P50 or P100 phono stage), 1 balanced XLR input, 1 bypass input.

The audiophile speaker terminals accommodate all cable diameters and bananas. Two stereo pre-outs enable easy bi-amping or connection to a subwoofer, and the 6.35mm jack output doesn't keep headphone fans waiting either!

The whole thing is operated by 2 large rotary knobs with digital encoders, the display is - how could it be otherwise - the latest, most interference-free OLED type. The IR remote control is obligatory!

What more could you want! Atoll? Incredibly great!
 
‍Features

• New BIAS stabilization
• Symmetrical structure
• Double mono structure
• Completely discrete structure
• MOS-FET output stage
• Discretely constructed Class-A preamplifier
• 2 toroidal transformers
• Standby power consumption < 0.5 W
• Preamplifier output for bi-amping
• Bypass input
• USB input
• Renameable inputs
• Headphone jack 6.35mm
• Trigger output
• Completely remote controllable
• System remote control
• Can be expanded with Phono Module P50/P100

Specifications

• Power Wrms / channel / 8 Ω: 150 W
• Power Wrms / channel / 4 Ω: 260 W
• Music power: 300 W
• Power supply (VA): 2x 440 + 10
• Capacitor capacity (µF): 86400
• Number of inputs: 5 + 1 Bypass
• Number of inputs symm. XLR: 1
• Number of outputs: 2 Pre-Out
• Trigger: Yes
• Input impedance (kΩ): ​​220
• Transmission range: 5 Hz - 100 kHz
• THD @ 1kHz, 10W: < 0.05%
• Signal-to-noise ratio (dBA): 100
• Rise time (us): 2.0
• Weight (kg): 16
• Dimensions (mm): 440x103x365