Open Box/Demo T+A A 3000 HV Stereo Amplifier

T+A A 3000 HV Power Amplifier – Open Box / Demo Unit

Gently used in our main studio. Excellent condition. Includes original packaging and full warranty.

The T+A A 3000 HV power amplifier is one of the most advanced high-end amplifiers available today. Built with T+A’s High Voltage (HV) technology, it delivers exceptional clarity, dynamic range, and control. This open box / demo unit gives you the same reference-grade performance at a lower price, with no compromise in sound or build quality.

Key Features of the T+A A 3000 HV

500-Watt High-End Power Output

• 500 watts per channel into 4 ohms

• Stable, controlled performance with demanding speakers

High Voltage Architecture

• Operates up to 360 V for superior linearity

• Ultra-low noise floor and wide bandwidth for maximum detail

Fully Balanced Audiophile Design

• Balanced from input to output

• Reduced noise and distortion for clean, accurate playback

Dual Power Supply System

• Independent left and right channel power supplies

• Massive toroidal transformers ensure steady, noise-free current

Premium Internal Components

• Hand-selected parts throughout

• Custom capacitors for fast, consistent power delivery

Advanced Thermal Management

• Heat pipe cooling for efficient heat control

• Delivers stable performance during long listening sessions

Flexible Connections

• XLR balanced and RCA unbalanced inputs

• Heavy-duty binding posts for secure speaker connections

Signature German Design

• Solid aluminum chassis with HV heat-sink design

• Handcrafted in Herford, Germany

Why Choose This Open Box T+A A 3000 HV Amplifier

This open box T+A A 3000 HV has been gently used in our studio and remains in excellent condition. It performs like new, includes the original box, and comes with the full manufacturer warranty. If you are looking for a reference-grade audiophile power amplifier with unmatched transparency and authority, this unit is an outstanding value.

Perfect for anyone seeking a high-end stereo amplifier that brings out every detail, from delicate acoustic recordings to large-scale orchestral or rock performances.