Atoll Electronique IN300 EVO
- Estimated delivery: Aug 30 - Sep 03
-
Free shipping on all orders over $125
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, micro-blasted and anodised aluminium front panel, high-precision engraving.
- 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).
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): <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
Dimensions: 440×365×103 mm
Weight: 16 Kg
DETAILED TECHNICAL CHARACTERISTICS
OUTPUT STAGES:
- Double mono stages with 2 toroidal transformers of 440 VA.
- Specific low-consumption power supply (5VA) for managing the display and logic circuits.
- High-quality, low-ESR filter capacitors are made to ATOLL specifications.
- Output stages with very little feedback provide a lot of dynamics and a very natural sound.
- Specific stages to avoid current peaks on ignition.
- High-end specific internal power wiring.
INPUT STAGES:
- MKP Mundorf shielded capacitors.
- Volume by double attenuator: 1 per channel.
- Bipolar symmetric stages with discrete components.
DA200
Discover the optional Atoll DA200 Digital Card & DAC, an essential accessory for audiophiles seeking a superior sound experience. This card allows you to benefit from versatile digital connectivity and a high-end digital-to-analog converter (DAC) with your Atoll DA200 amplifier.
With the Atoll DA200 digital audio card & DAC, you can easily connect various digital audio sources such as CD players, network players or computers, and enjoy precise and immersive sound reproduction. The high-quality DAC ensures precise conversion of the digital signal into analog signal, guaranteeing faithful and detailed reproduction of your favorite music.
Installing the Atoll DA200 digital card & DAC is quick and easy. Simply insert it into the slot provided on your compatible Atoll amplifier, and you'll immediately be able to enjoy first-class digital connectivity and exceptional audio quality.
DA100
Available for models IN50 Sig, IN80 Sig,
IN100 Sig, IN200 EVO, IN300 EVO, IN400 EVO, PR200 Sig, PR300 EVO, PR400 Sig.
- AKM-AK4493SEQ audio converter:
– Dynamic: 120 dB.
– Signal/noise ratio: 120 dB. - 2 Coaxial inputs (24 bits/192 kHz).
- 2 Optical inputs (24 bits/192 kHz).
Atoll P50 Add-on Phono Preamp Module
An entry-level internal add-on preamplifier module for moving-magnet phono cartridges for Atoll models, except IN30.
Atoll P50 Technical Data
Type : Moving-Magnet Phono Cartridge Preamplifier
Input Impedance : 47 kilohms
Input Capacitance : 100 pf
Gain : 40 dB
Total Harmonic Distortion : 0.05 %
Atoll P100 Add-on Preamplifier Module
An internal add-on preamplifier module for moving-magnet (MM) or moving coil (MC)phono cartridges for Atoll models, except IN30.
The MM or MC configuration is done directly on the board. Input Impedance is also adjustable for MC cartridges.
Atoll P100 Technical Data
Type: MM / MC.
Input impedance: 47 k ou 100 k (*).
Input capacity: 100 pF ou rien (*).
MM Gain: 40 dB (*).
High-level MC gain: 46 dB (*).
Low-level MC gain: 52 dB (*).
THD: 0,05%.
