About the Premier Quattro 2 Box
The Audion Premier Quattro 2 Box is a top-tier line level pre-amplifier combined with a moving coil phono stage, designed for audiophiles seeking exceptional sound fidelity. It features a totally hard wired point-to-point construction using solid core 4 9’s silver wire throughout the audio path and carefully selected components including tantalum resistors. The preamp is built with only 4 tubes in the entire signal path and employs a transformerless design with direct cathode coupling, resulting in extremely fast response and superb transparency. It has 4 line level inputs and an MC input, housed in a black powder coated aluminum Uni-chassis with mirror finished stainless steel top plate and badge. The power supplies use only polypropylene capacitors, with 17 active power supply stages per mono-block. The phono stage is a step-up transformer less design, optimized for the most sensitive cartridges, delivering fluid and controlled sound with seamless roll-off and outstanding resolution. A ground lift switch is included to help resolve grounding issues. The preamp is regarded by reviewers and experts like Arthur Salvatore as one of the finest stock preamplifiers ever made.
Specifications
Power Specifications
Amplification power output and characteristics
- Amplifier Class
- A
- Input Sensitivity
- 0.1V RMS
- Input Impedance
- 100Ω
Analog Output
Analog signal output specifications
- THD
- 0.100%
- SNR
- 90 dB
- Output Impedance
- 100Ω
Phono Preamplifier
Phono stage specifications
- Loading Options
- 100Ω, 47000Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA
- Analog Outputs
- main outputs, tape output
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 230 × 200 × 420 mm (W × H × D)
- Weight
- 7 kg (15 lbs)
- Available Colors
- Black
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions