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94,500    (Inclusive of GST)

Integrated IN50 Signature

Main features:

Amplifier/preamplifier Integrated 2x50Wrms/channel/8Ω

4mm aluminium brushed front panel with graved logo and “Wave”, 1,5mm steel chassis, aluminium knob and keys

Audio stages with discrete components, MKP technology link capacitors, high performances heatsinks

PCB with double layer nickel/gold, thermal protection

Toroidal Transformer of 170 VA

ALPS motorised potentiometer

Direct acces of inputs from the front panel or the remote control



– 5 audio Inputs (RCA) :

AUX ( or optional phono stage P50 or P100)



TAPE (IN+OUT with monitoring loop)


– 1 By-pass Input (using as power amplifier)

– 2 Pre-out Outputs (for bi-amp or to link to a subwoofer)

– 1 Headphones jack 6,35mm

– 1 trigger Output 12V


This device can be equipped with 2 different options:

1 Phono Board on AUX Input (choice of 1) :

P100 (set as MM or MC)

P50 (MM)

 1 Digital board (choice of 1) :

– Digital Board Signature (same as IN200SIG)

1 Bluetooth receiver

2 Coaxial Inputs (24Bits/192kHz)

2 Optical Inputs (24Bits/192kHz)

1 USB-B Input: PCM & DSD

Audio Converter: AKM – AK4490

PCM from 16 bits to 32bits up to 384 kHz on USB-B input (asynchronous).

DSD : DSD64 & DSD128.

USB Interface: XMOS with specific program designed for ATOLL.

– SPDIF board including 2 coaxial and 2 optical Inputs (24Bits/192kHz)

Technical Facts:

Power Wrms/channel/8ohm 50 W

Power Wrms/channel/4ohm 70 W

Impulse Power 90 W

Power Supply (VA) 170

Total of capacitors (µF) 17 874

Inputs 4 + 1 monitor

Input Impedance (kohm) 357

Sensibility (mV) 100

Rising Time (µs) 2,5

Signal/Noise Ratio (dBA) 100 dB

Bandwidth 5 Hz – 100 kHz

Weight(kg) 7

Dimensions (mm) 440x90x300mm

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