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HYBRID INTEGRATED 2

The Integrated amplifier is characterized by a tremendous sense of body and texture, as

though it were a living and breathing entity.

Robert Harley - The Absolute Sound Issue 280

AWARDS

Best of Show, Munich High-End 2019

The Absolute Sound - Robert Harley

Best of Show, Munich High-End 2019

The Absolute Sound - Jim Hannon

Best of Axpona 2019

Enjoy the Music - Chicago

Best of Show, Munich High-End 2017

The Absolute Sound - Jim Hannon

Best of Show, Munich High-End 2016

The Absolute Sound - Robert Harley, Jonathan Valin, Julie Mullins

Editor’s Choice Award

The Absolute Sound 2018, 2019, 2020

OVERVIEW

It has taken several years of research and development for Absolare to bring to market the Absolare Integrated Amplifier. We have leveraged what we have learned from our years of research and development of the Absolare power amplifiers and Absolare Preamplifier into this unique product.
As a single chassis hybrid amplifier with 200W of power per channel, one of the key design goals of the Absolare Integrated 2 Amplifier is for its sonic envelope not to be restricted to the sound of solid-state amplification. To achieve this goal, Absolare utilized an advanced implementation of dual mono, individually powered solid-state amplification architecture with tube preamplification.

"The Integrated marries much of the Passion SET 845’s midrange magic to a more solid and powerful bottom end thanks to the transistor output stage.
The Integrated’s sound is not just tube-like, but SET-like in its lush midrange liquidity and voluptuous warmth, driving a wider range of loudspeakers and delivering deeper and more controlling bass."

Robert Harley – The Absolute Sound – Issue 280

Key Features
•⁠  ⁠Several color and stitching options of high-end automotive leather covering are available to personalize your amplifier 
•⁠  ⁠All internal connections are realised with Echole signal and power cables
•⁠  ⁠Dual mono output stage with separate custom toroidal power transformers 
•⁠  ⁠Separate signal ground from chassis ground isolates hum and noise from AC mains
•⁠  ⁠Oversized linear power supplies with our proprietary non limiting filtering to provide dynamic and noise free sound
•⁠  ⁠Large and thick CNC machined heatsink to absorb and dissipate heat quickly at music impulses without limiting the performance

 

Model 2 Highlights
•⁠  ⁠All internal wiring is upgraded to Echole Omnia cables.
•⁠  ⁠A new power supply for the heaters and improvements on the signal supply brings even lower noise floor and concise presentation of the sound stage.
•⁠  ⁠Mundorf’s Silver/Gold/Oil coupling capacitors are used together with Amtrans AMRG resistors
•⁠  ⁠New wire routing with structural enhancements enables shorter signal paths, blacker background and immense palpability.


The new Integrated 2 performance is sublime. The Integrated 2 amplifier results in an even faster, more transparent sound with enhanced harmonic resolution.

​​

Connections and Chassis
XLR inputs are transformer balanced for maximum noise immunity and signal symmetry. Special silver-gold alloy solder is used for all soldered joints. Binding posts are silver plated copper with polyethylene outer barrels to minimize conductor mass. Tube sockets are pure teflon with gold plated copper contacts.
The laser cut and precision welded single piece aluminum chassis is encased in high density fiber panels to minimize the mechanical resonances. 

 

Safety
A soft-start timer circuit protects the speakers and power components from transient signals and in-rush currents at power-on time. Output stage is protected from short circuits, overheating and overloads.

HYBRID INTEGRATED 2

HYBRID INTEGRATED ALTIUS 2

There is a limited edition Altius model of the Absolare Integrated 2 which extends performance well beyond the previous Altius model model thanks to numerous component improvements.
In addition to all Integrated 2 upgrades, Duelund’s select CAST Tinned Copper coupling capacitors are used together with Mundorf’s Silver/Gold/Oil caps and matched Amtrans AMRG resistors for excellent transparency.
With Integrated Altius 2, all internal wiring is upgraded to the Echole Limited Edition cables.
Attenuation is achieved through customized ALPS 500 series attenuator. A machined solid bronze housing and specially developed resistive element conducts every nuance in the signal, even in low level listening.

TECHNICAL SPECS

DESIGN

Dual Mono, Tube input, Solid State output, Hybrid Architecture

ATTENUATOR

48 step discrete resistors (continuous in ALTIUS 2), remote controlled

TUBES

2 x 12AU7 / ECC82 (or compatibles) 

BANDWIDTH

20Hz -20kHz within +/- 0.2dB, 15 Hz - 30 kHz +/- 1.0 dB

INPUT

4 in RCA and XLR Models; 2 RCA + 2 XLR in RCA/XLR Model

INPUT IMPEDANCE

100 kΩ

INPUT SENSIVITY

0.5 Volts (balanced version 2 Volts)

GAIN

37 dB

OUTPUT POWER

200 Watts @ 4Ω, 150 Watts @ 8Ω

SPEAKER IMPEDANCE

4 - 8Ω

DIMENSIONS

38.2 x 67.4 x 20 cm / 15" x 26.4" x 7.9" (W x D x H), excl. feet

WEIGHT

33 kg / 73 lbs., net

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GIVING EMOTIONS A SHAPE

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