Audison TH uno

Amplifier | 1500 W total power | 1 x 2300 W @ 1 ohm | Class A
The Thesis amplifiers are created with the expertise and experience gained through HV Venti, further developed with the innovation of digital technology. The result is a perfect combination of the highest level of analogue technology and the advanced features of digital technology in one and the same unique product. The valuable 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 in mobile audio reproduction.
The TH Uno is a mono amplifier designed to achieve maximum performance under any load; capable of delivering up to 2300W at 1 ohm and 200W in audiophile Class A mode. Specifically designed to drive systems and subwoofers with confident precision.

Features:

Complementary differential circuit with current mirror.
Cascode A-class driver with inverted complementary triple-power stages.
Integrated 24-bit/192 kHz Hi-End DA converters.
Compatibility with Audison Full DA HD technology and certified playback of Hi-Res audio files.
SPDIF and AD Link optical digital inputs that handle up to 8 digital channels via RJ-45 connector.
Dual Mono design with four power supplies in Synchro-PWM configuration.
Sensitivity control with 256-step resistive switching for a resolution of 120 dB.
Energy saving mode, Hi-Current, Hi-AB Class and A Class presets selectable in real time.
Digital control via integrated control panel, DRC and PC software.
High-quality crossover filter included.
Chassis extruded from solid aluminum and machined with CNC machines.

Technical data – Amplifier:

Channels: 1
Class: A-class
High level input: No
Low level input: Yes
Digital input: Yes

Power supply / fuse: 11 ÷ 15 VDC
Operating voltage: 11 ÷ 15 VDC
Idle current in off mode: 0.04 mA
Power consumption @ 14.4 VDC, 1Ω, Max musical power: 132 A
Remote OUT: 12 VDC (20 mA)
Remote IN: 7 ÷ 15 VDC (1 mA)

Amplifier stage:
Distortion - THD @ 100 Hz, 4Ω, 70% rated power: 0.01%
Bandwidth A (-3 dB, 2 VRMS, 4 Ω): 5 ÷ 40 kHz
Signal-to-noise ratio A (A-weighted @ 1 V): 106 dBA
Attenuation factor A (1 kHz, 4 Ω): 500
Input sensitivity Pre-In: 0.3 ÷ 4.8 VRMS
Pre-In impedance: 15 kΩ
Total RMS power: 1500 W
Minimum load impedance: 1 Ω
Output Power (RMS) @ 14.4 VDC, 1% THD:

850W x 1 (4Ω)
1500W x 1 (2Ω)
2300W x 1 (1Ω)
Adjustable crossover filter: No

CEA specifications:
Output power @ 4Ω, 1% THD+N, 14.4 V: 700 W x 1 Ch
S/N ratio (ref. 1W output): 75 dBA
Inputs

Input type: PRE - S/PDIF (Max 192 kHz / 24 bit) optical and AD Link

Filter outputs:
PRE Bypass / AD Link
Filter Pass A:
Removable kit: (High pass / Low pass / Band pass 12/24 dB)
32 steps 18 ÷ 7.5 kHz with 8 standard and 2 customizable modules.

Other:
Fuse: 150A
Other functions: Linked amplifiers: Master/Slave bridge connection; Slave Chain
Weight: 10.3 kg