Audison Thesis TH quattro

Beschreibung

With the Thesis TH quattro, Audison presents a 4-channel amplifier that stands out thanks to its advanced features and the combination of the highest levels of analogue and digital technology. This amplifier with an output of 1040 W (4 x 260 W at 2 ohms) and A-class functionality is based on the know-how gained with the HV venti and is further improved by digital technology. The internal microprocessor enables extensive setting and management options, enabling unlimited system configurations. The Thesis TH quattro impresses with optimal power, sound technology and raises the listening experience in the car to a new level of excellence.

 

TECHNICAL DATA

• channels 4
• amplifier class A-Class
• Hi Level Input No
• Low Level Input Yes
• Digital input Yes
• Supply voltage / fuse 11  - 15 VDC
• No-load current in off state 0.04 mA
• Power consumption @ 14.4 VDC, 2Ω, Max music power 105 A
• Remote OUT 12 VDC (20 mA)
• Remote IN 7  - 15 VDC (1 mA)

AMPLIFIER SECTION

• Distortion - THD @ 100 Hz, 4Ω, 70% rated power Distortion - THD @ 1 kHz, 4 Ω; 90% Power: 0.03 %
• Bandwidth A (-3 dB, 2 VRMS, 4 Ω): 5  - 70k Hz
• S/N ratio A (A weighed @1 V): 104 dBA
• Damping factor A (1 kHz, 2 VRMS, 4 Ω): 80
• Input sensitivity Pre-In Pre-In sensitivity (two ranges): 0.3  - 4.8 VRMS
• Pre In Impedance 15 kΩ
• total power RMS 1040 W
• Output power (RMS) @14.4 VDC, 1% THD
• 4 Ch @ 4 Ω 160 W x 4
• 4 Ch @ 2 Ω 260 W x 4
• 4 Ch @ 1 Ω 340 W x 4
• 3Ch @ 4Ω 150W x 2 +540wx 1
• 3 Ch @ 2 Ω 250 wx 2 + 650 wx 1
• 2 Ch @ 4 Ω 500 W x 2
• 2 Ch @ 2 Ω 700 W x 2
• Dual Power Mode - A Class: 4 Ch @ 4 Ω 55W x 4
• Adjustable crossover No

CEA SPECIFICATIONS

• Output power @ 4Ω, 1% THD+N, 14.4 V Output power @ 4Ω, 1% THD+N, 14.4 V: 150 W x 4 Ch
• SN ratio (ref. 1W output): 80 dBA

ENTRY

• Input type PRE - S/PDIF (Max 192 kHz / 24 bit) Optical and AD Link
• Filters Outputs PRE Bypass / AD Link
• Filter passage A 2 x Removable kits: (Hi-pass / Lo-pass / Bandpass 12/24dB) 32 steps 18  - 7.5k Hz with 8 standard & 2 customizable modules

MORE

• fuse 100 A
• Weight 10.3 kg

DIMENSIONS

• Dimension A 510 mm
• Dimension B 478 mm
• Dimension C 259 mm
• Dimension D 160 mm

CHARACTERISTICS

• Complementary differential circuit with current mirror.
• Class A cascode driver with inverted complementary triplet power
  steps.
• Integrated 24-bit / 192 kHz Hi-End DA converter.
• Compatibility with Audison Full DA HD technology and Hi-Res audio
  Files with hearing certificate.
• SPDIF and AD Link optical digital inputs that support up to 8 digital
  channels on the RJ-45 connector.
• Dual-mono design with four power supplies in synchro-PWM
  Configuration.
• Sensitivity control with 256 steps resistance circuit for a
  resolution of 120 dB.
• Energy Saving, Hi-Current, Hi-AB Class, A Class Presets selectable in
  in real time.
• Digital control via integrated settings panel, DRC and PC software. 
• High-quality crossover module included.
• The chassis is extruded from solid aluminum and manufactured using CNC machines.

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