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Authorized dealers for Atohm RS 700 "GT EDITION"

  • Ambiance Concert — in-store — Angers, Pays de la Loire, France (website)
  • AMPL’HIFI — online and in-store — Nîmes, Occitanie, France (website)
  • Art Sonique — France (website)
  • Audio Absolute — in-store — Tambon Bang Khun Kong, Chang Wat Nonthaburi, Thailand (website)
  • AUDIO-CONSEIL — in-store — Saint-Étienne, Auvergne-Rhône-Alpes, France (website)
  • AUDIOPHONICS — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
  • Audioplus Hi End — in-store — San Benedetto del Tronto, Marche, Italy (website)
  • Auditorium A. Le Bourhis — online and in-store — Lanester, Bretagne, France (website)
  • CLES MUSICALES — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
  • CONCERT HOME — online and in-store — Paris, Île-de-France, France (website)

and 21 more verified dealers

Atohm RS 700 "GT EDITION" #1
Atohm RS 700 "GT EDITION" variant 1
Atohm RS 700 "GT EDITION" variant 2
Atohm RS 700 "GT EDITION" variant 3
Atohm RS 700 "GT EDITION" variant 4
Atohm RS 700 "GT EDITION" variant 5

Atohm RS 700 "GT EDITION"

France flag

With about 6000 hours of R&D, the RS700 power amplifier is highly innovative and resolutely "hi-fi". It is based on a "double mono" structure driven by a high-performance analog/digital board incorporating a DSP. Its signal processing capabilities are used to drive the power stages (limiting, soft clipping, phase and amplitude correction, etc.) but also and especially to offer advanced coupling of this amplifier with speakers through exclusive processing based, among other things, on our knowledge of electroacoustics and, ultimately, on the exact specifications of our driver units and coupled speakers.


The device's topology, the vast possibilities of programming and digital chaining make the ATOHM RS700 base very versatile. Each unit is fully assembled, wired, controlled, and programmed in our workshops. Depending on the applications, different versions are developed and offered.


The ATOHM RS700 amplifier in this "GT EDITION" is a power unit operating in 4 modes. The first mode (GENERAL mode) allows you to "drive" any type of speakers with power, dynamism, finesse, and precision. The U-GUARD processing limits the power stages just before they saturate and provides a soft clipping. Just like the other three modes, this first setup allows, if needed, to (digitally) filter the speakers with a "high-pass"  filter in order to truly relieve them in the bass region and to associate, via the XLR outputs, one or two subwoofers to relieve them in the lower frequency spectrum.


The other three modes (GT1-GT2 and GT3) are specific to each model of our GT SERIES speakers. Amplification and speakers then work in symbiosis. The exclusive X-GUARD, T-GUARD, U-GUARD, and X-TEND processing then come into action, allowing an increase in the performance of our GT SERIES speakers in order to extract their ultimate essence.


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Specifications

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Specifications

DSP CONTROLLED POWER AMPLIFIER WITH 4 WORKING MODES
- 1 MODE FOR ALL TYPES OF SPEAKERS - 3 SPECIFIC MODES FOR ATOHM GT-SERIES SPEAKERS
Nominal power output / 4 ohms (normal mode)
2*700W rms
Nominal power output /8 ohms (normal mode)
2 * 350W rms
Nominal power output ( GT1 GT2 GT3 mode)
GT1 - 220 Wrms GT2 - 280Wrms GT3- 700Wrms
Max. peak current (stage threshold)
2 * 30 A
Frequency response
2Hz - 45 kHz (-3dB)
Impedance
load 4-16 ohms (3ohms mini)
Harmonic distorsion
inf. to 0.06%
Signal / Noise ratio
110 dB
Damping factor
Sup. to 1000 (@1000Hz /4 ohms)
Max input level ( XLR and RCA inputs)
22 dBu
Device intelligence
32 bits -295 mHz - Sigma DSP
Sampling frequency
96 kHz - 24bits audio resolution
High pass crossover on power output (all mode)
switchable with choosable frequencies 60 - 80 -100 Hz and 12 or 24dB/oct slopes
clipping limiter Soft clipping ( all mode)
U-GUARD processing
Excursion active control ( mode GT1-GT2-GT3 only)
X-GUARD processing
Bass response optimization/ extension (mode GT1-GT2-GT3 only)
X-TEND processing (ajustable by potentiometer)
Amplifier thermal protection ( Normal mode )
T-GUARD processing + power stages safety circuit
Loudspeakers thermal protection ( mode GT1 GT2 GT3 only )
T-GUARD processing - 18dB level attenuation with auto return after 20 sec.
TRIGGER input
12Vdc on 3.5mm jack
Supply voltage
(auto) 110-220V / 50-60Hz
Dimensions
450*88*348 (mm) 17.7*3.46*13.7 (inch)
Weight
8.7 kg / 17.7 lbs
Bridgeable

Manufacturer's Description — Atohm

With about 6000 hours of R&D, the RS700 power amplifier is highly innovative and resolutely "hi-fi". It is based on a "double mono" structure driven by a high-performance analog/digital board incorporating a DSP. Its signal processing capabilities are used to drive the power stages (limiting, soft clipping, phase and amplitude correction, etc.) but also and especially to offer advanced coupling of this amplifier with speakers through exclusive processing based, among other things, on our knowledge of electroacoustics and, ultimately, on the exact specifications of our driver units and coupled speakers.


The device's topology, the vast possibilities of programming and digital chaining make the ATOHM RS700 base very versatile. Each unit is fully assembled, wired, controlled, and programmed in our workshops. Depending on the applications, different versions are developed and offered.


The ATOHM RS700 amplifier in this "GT EDITION" is a power unit operating in 4 modes. The first mode (GENERAL mode) allows you to "drive" any type of speakers with power, dynamism, finesse, and precision. The U-GUARD processing limits the power stages just before they saturate and provides a soft clipping. Just like the other three modes, this first setup allows, if needed, to (digitally) filter the speakers with a "high-pass"  filter in order to truly relieve them in the bass region and to associate, via the XLR outputs, one or two subwoofers to relieve them in the lower frequency spectrum.


The other three modes (GT1-GT2 and GT3) are specific to each model of our GT SERIES speakers. Amplification and speakers then work in symbiosis. The exclusive X-GUARD, T-GUARD, U-GUARD, and X-TEND processing then come into action, allowing an increase in the performance of our GT SERIES speakers in order to extract their ultimate essence.


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Authorized dealers for Atohm RS 700 "GT EDITION"

  • Ambiance Concert — in-store — Angers, Pays de la Loire, France (website)
  • AMPL’HIFI — online and in-store — Nîmes, Occitanie, France (website)
  • Art Sonique — France (website)
  • Audio Absolute — in-store — Tambon Bang Khun Kong, Chang Wat Nonthaburi, Thailand (website)
  • AUDIO-CONSEIL — in-store — Saint-Étienne, Auvergne-Rhône-Alpes, France (website)
  • AUDIOPHONICS — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
  • Audioplus Hi End — in-store — San Benedetto del Tronto, Marche, Italy (website)
  • Auditorium A. Le Bourhis — online and in-store — Lanester, Bretagne, France (website)
  • CLES MUSICALES — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
  • CONCERT HOME — online and in-store — Paris, Île-de-France, France (website)

and 21 more verified dealers

Ambiance Concert logo
AMPL’HIFI logo
Art Sonique logo
Audio Absolute logo
AUDIO-CONSEIL logo
AUDIOPHONICS logo
Audioplus Hi End logo
Auditorium A. Le Bourhis logo
CLES MUSICALES logo
CONCERT HOME logo