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Audison

THDUETHDUE Amplifier

Complementary differential circuitry with current mirror. Cascode A Class driver with inverted complementary triplet power stages. Integrated 24-bit / 192 kHz Hi-End DA converters. Compatibility with Audison Full DA HD technology and Hi-Res audio files listening certification.

Highlights

  • Complementary differential circuitry with current mirror.
  • Cascode A Class driver with inverted complementary triplet power stages.
  • Integrated 24-bit / 192 kHz Hi-End DA converters.
  • Compatibility with Audison Full DA HD technology and Hi-Res audio files listening certification.

Key specs

Full specs
Channels
2
Class
A-Class
Hi Level Input
No
Low Level Input
Yes
Digital Input
Yes
Power supply voltage / fuse
11 ÷ 15 VDC
Idling current
2 A
Idling current when off
0.04 mA

Key specs

Full specs
Channels
2
Class
A-Class
Hi Level Input
No
Low Level Input
Yes

Highlights

Overview
  • Complementary differential circuitry with current mirror.
  • Cascode A Class driver with inverted complementary triplet power stages.
  • Integrated 24-bit / 192 kHz Hi-End DA converters.
Overview
  • Complementary differential circuitry with current mirror.
  • Cascode A Class driver with inverted complementary triplet power stages.
  • Integrated 24-bit / 192 kHz Hi-End DA converters.
  • Compatibility with Audison Full DA HD technology and Hi-Res audio files listening certification.
  • SPDIF and AD Link optical digital inputs that manage up to 8 digital channels on RJ-45 connector.
  • Dual Mono Construction featuring four power supplies in Synchro-PWM configuration.
  • Sensitivity control featuring 256 steps resistive switching for a resolution of 120 dB.
  • Energy Saving, Hi-Current, Hi-AB Class, A Class presets selectable in real time.
  • Digital control via integrated settings panel, DRC and PC Software.
  • High quality crossover module supplied.
  • Chassis extruded from solid aluminium and built using CNC machines.
  • Thesis amplifiers are born with the know-how and experience achieved with the HV venti, improved by the innovation of digital technology. The result is a perfect combination between the highest level of analog technology and the advanced features of the digital technology in one unique product. The precious synergy with Full DA HD technology takes the in-car listening experience to a new level of excellence; the synthesis of a unique know-how employed in mobile audio reproduction.TH due is a bridgeable stereo amplifier: a logical choice and natural partner for systems where versatility, power and quality are the main parameters. The ultimate stereo amplifier.
Highlights

Key features

  • Complementary differential circuitry with current mirror.
  • Cascode A Class driver with inverted complementary triplet power stages.
  • Integrated 24-bit / 192 kHz Hi-End DA converters.
  • Compatibility with Audison Full DA HD technology and Hi-Res audio files listening certification.
  • SPDIF and AD Link optical digital inputs that manage up to 8 digital channels on RJ-45 connector.
  • Dual Mono Construction featuring four power supplies in Synchro-PWM configuration.
  • Sensitivity control featuring 256 steps resistive switching for a resolution of 120 dB.
  • Energy Saving, Hi-Current, Hi-AB Class, A Class presets selectable in real time.
  • Digital control via integrated settings panel, DRC and PC Software.
  • High quality crossover module supplied.
  • Chassis extruded from solid aluminium and built using CNC machines.
Specs

Amplifier Tech Data

11
Channels2
ClassA-Class
Hi Level InputNo
Low Level InputYes
Digital InputYes
Power supply voltage / fuse11 ÷ 15 VDC
Idling current2 A
Idling current when off0.04 mA
Consumption @ 14.4 VDC, 2Ω, Max Musical Power105 A
Remote OUT12 VDC (20 mA)
Remote IN7 ÷ 15 VDC (1 mA)

Amplifier Stage

10
Distortion - THD @ 100 Hz, 4Ω, 70% Rated PowerDistortion - THD @ 1 kHz, 4 Ω; 90% Power: 0.02 %
Bandwidth A(-3 dB, 2 VRMS, 4 Ω): 5 ÷ 70k Hz
S/N ratio A(A weighed @1 V): 106 dBA
Damping factor A(1 kHz, 2 VRMS, 4 Ω): 100
Input sensitivity Pre-InPre-In sensitivity (two ranges): 0.3 ÷ 4.8 VRMS
Pre In Impedance15 kΩ
Total Power RMS1000 W
Minimum load impedance2 Ch 1 Ch 1 Ω 2 Ω
Output Power (RMS) @14.4 VDC, 1% THD2 Ch @ 4 Ω 300 W x 2 2 Ch @ 2 Ω 500 W x 2 2 Ch @ 1 Ω 750 W x 2 1 Ch @ 4 Ω 1000 W x 1 1 Ch @ 2 Ω 1500 W x 1 Dual Power Mode - A Class: 2 Ch @ 4 Ω 80 W x 2
Adjustable CrossoverNo

CEA Specifications

2
Output power @ 4Ω, 1% THD+N, 14.4 VOutput power @ 4Ω, 1% THD+N, 14.4 V: 300 W x 2 Ch
SN ratio (ref. 1W output)SN ratio (ref. 1W output): 80 dBA

Inputs

3
Input TypePRE - S/PDIF (Max 192 kHz / 24 bit) Optical and AD Link
Filters OutputsPRE Bypass / AD Link
Filter Pass ARemovable kit: (Hi-pass / Lo-pass / Bandpass 12/24dB) 32 steps 18 ÷ 7.5k Hz with 8 standard & 2 customizable modules

Other

2
Fuse100 A
Weight10.3 kg

Dimensions

4
Dimension A510 mm
Dimension B478 mm
Dimension C259 mm
Dimension D160 mm
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