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ASR Emitter I - Audiophile Integrated Amplifier

by ASR
Original price ₹ 1,340,000 - Original price ₹ 2,150,000
Original price ₹ 1,340,000
₹ 1,340,000
₹ 1,340,000 - ₹ 2,150,000
Current price ₹ 1,340,000
Vaiant: Basic

With its total weight of 51 kilos, the Emitter I Basic is a sophisticated and fully-fledged high-end amplifier that is always supplied with the required energy via an external power supply. This means that there are quiet working conditions in the main device, which have a very positive effect on performance and sound. The following applies to all emitter models: When it comes to music reproduction, there is nothing but pure truthfulness in its most beautiful form!

ASR emitters stand for an unfiltered, unvarnished and effect-free sound. For this reason, almost all styles of music are reproduced excellently and honestly. Due to the intentional excess of power reserves, the Emitter I Basic is always able to conjure up an extremely clean, calm, detailed and energetic sound image in the listening room. Crisp, abysmal and wobble-free bass, warm and colorful mids, as well as a soft, realistic high tone play together as if from a single source.

In summary, the Emitter I Basic produces a "tangibly" realistic stage that "audibly" anchors all performers and instruments firmly in their places. The loudspeakers literally disappear, movements on the stage are reproduced in a locatable and fluid manner and are immediately perceived as such.

Stability and more stability is another main criterion for us. If the stage distorts even for a brief moment in the music track, performers and/or instruments suddenly no longer sound from the stage but from the loudspeaker, the spatiality wavers, or the bass gets out of control for a short time, a listening session will be very quick overall an annoying and unsatisfactory affair.

By the way: The Emitter I Basic is not intended as an entry-level amplifier, even if there are five “more powerful brothers” in the portfolio. They always get a lot better as they go up, that's just the nature of things. With the Emitter I Basic we would like to offer you a sophisticated and extremely stable "music machine" that enables you to enjoy very high-class, high-end music in your own four walls.

Entry-level amplifiers are not because we are just getting started where many competitors have already reached the end of the line.

Another novelty of our amplifiers is that the emitters are delivered in the factory settings (found to be optimal according to our test environments), but offer the option of adjusting the sound character to individual needs, the listening room environment, the respective loudspeaker, via DIP switches inside the main device. Characteristics, the cables used and the source devices can be optimally adapted.

Music lovers who prefer a bit more attack in the upper bass and midrange, like more dominant voices and instruments - and want everything to be a little more upbeat will get their money's worth just as much as the slightly more gentle listeners.

Changing the factory settings does not affect the basic virtues of the emitter. The broadband spatiality is of course retained without any losses.

Thanks to the customization options, an emitter is always a perfectly fitting tailor-made suit.

Like each of our handcrafted amplifiers, the smallest model in our range is designed to provide trouble-free operation for generations.



  • Class A/B technology with 12 special audio MOSFETS with high pulse resistance.
  • Mounting rails for the final transistors made of solid brass for low resonances.
  • Volume adjustment with relay level switch in 1dB steps with balance and level compensation.
  • 25 mm LED display optionally in yellow or blue for function display, adjustable in many ways.
  • 5 relay-switched high level inputs plus 1 direct input, 1 tape out.
  • Adjustable input impedance 22 k to 470 ohms for the cynch inputs.
  • Gold-plated brass cynch sockets with Teflon insulation.
  • Solid silver wires in the speaker signal path.
  • Large 60 amp terminals for cable lugs and 4 mm banana plugs.
  • Protection circuits against overload, overdrive, short circuit, overheating and DC voltage.
  • Circuit board with high material thickness (2.5mm) and particularly strong copper coating, components in a mirror-symmetrical arrangement.
  • External power supply with 3 PM power transformers and energy saving circuit.
  • Separate rectification for each of the 8 voltages with 32 Schottky diodes.
  • Strainer Capacitance - HV Strainer Capacitors with a total of 404,440uF of screening in 80V.
  • Particularly stable power supply housing made of high-quality, thick-walled sheet steel.
  • Low-loss Neozed high-load fuse in the power supply.
  • Stable industrial connector from Harting for connecting to the amplifier section.
  • Double shielded connecting cable to the amplifier section, 2m long, other lengths available upon customer request.
  • Power cable ASR Magic Cord 150 cm with low-loss 21A mains plug connection on the power supply, other lengths available upon customer request.
  • High-quality ASR design remote control made of Corian (artificial stone) with stainless steel buttons for all functions.
  • Two-channel transistor integrated amplifier in an acrylic housing, with input selector switch and level control
  • 2x 250 watts / 4 ohms - 2x 500 VA transformers
  • Frequency response from 1 to 100,000 Hz with +/-1dB, 20-20,000 HZ +/- 0.2 dB
  • External voltage distance at high level input: > 88 dB Rise time: <1 µS
  • Harmonic distortion < 0.001% Damping factor: greater than 600
  • Power consumption in standby mode: 0.6 VA, energy 50 VA, full load 120 VA


    Emitter I

    • Output Power 8Ω 2 x 140W
    • Output Power 4Ω 2 x 250W
    • Output Power 2Ω 2 x 450W
    • Transformers 2 x 500VA
    • Power Supply 1 x Separate
    • Sieve capacity 404,440 uF
    • Dimensions & Weight (Amplifier) WxDxH 42 x 42 x 18 cm - 19 kg
    • Dimensions & Weight (Power Supply) WxDxH 46 x 32 (42) x 16 cm - 32 kg
    • Total weight of Emitter I 51 kg

    Emitter I Exclusive

    • Output Power 4Ω 2 x 290 watts
    • Transformers 2x 700 VA transformers.
    • HV filter capacitors with a total of 604,440 uF filtering in 80 V
    • Balanced input (XLR) with switchable input impedance
    • Solid brass device feet in chrome or gold
    • More elaborately constructed power supply for even higher performance.
    • The 3 PM transformers are equipped with a more highly magnetizable core sheet.
    • Separate rectification for each of the 8 voltages with 56 Schottky diodes.
    • Prepared for battery operation.
    • Dimensions & Weight (Amplifier) WxDxH 42 x 42 x 18 cm - 22 kg
    • Dimensions & Weight (Power Supply) 46 x 32 (42) x 16 cm - 32 kg
    • Total weight Emitter I Exclusive 54 kg

    Emitter I Exclusive with Battery Power Supply

    • Battery power supply for the input stage with 428,000 uF additional screening.
    • Total screening: 1,032,440 uF
    • Dimensions & Weight (Amplifier) WxDxH 42 x 42 x 18 cm - 22 kg
    • Dimensions & Weight (Power Supply) 46 x 32 (42) x 16 cm - 32 kg
    • Dimensions & Weight (Battery) 46 x 32 x 16 cm - 26 kg
    • Total weight Emitter I Exclusive + Battery PSU 80 kg