BRAND: Audio Research
SERIES: Reference 330M
TYPE: Monoblock Power Amplifier
Make music come alive in a way you will never forget.
The Reference 330M puts you right there, and does not let you forget that you are listening to a living performance captured in time, just waiting to be unearthed with no potential left unrealized.
The beauty, the emotion, the dynamics, the life are all there to conjure total immersion, whenever you want it.
OVERVIEW
A hand built masterpiece
The Reference 330M is the finest amplifier ever created by Audio Research, with the ability to control any loudspeaker with a vice-like grip and startling dynamic life. It is the culmination of everything we have learned over 50+ years.
It is a statement that music is king, always ready to sweep you away. Infusing new technology and circuits with the finest vacuum-tube architecture, the 330M elevates music reproduction to the highest plateau with an all-tube signal path.
Share
TECHNICAL SPECIFICATIONS
Power Output:
330 watts
Tube Biasing:
Auto-Bias
Output Taps:
4Ω, 8Ω
Tube Compliment:
(6) KT170 Power Output
(1) ECC83 & (1) 6H30 input
(1) 6550 & (1) 6H30 Power Supply
Inputs:
XLR & Single-Ended
Controls:
12V Triggers
RS-232 Remote Control
Power Saving:
Standby Mode
Weight:
101 Ibs
FEATURES
• Auto bias assures rock-steady consistency, minute-by-minute, day in and day out.
• Output tube life is 3,000 hours, providing many years of listening pleasure.
• A fully-balanced design, the addition of single-ended inputs allows its compatibility with virtually any source.
• 12 volt triggers allow the 330M to be turned on remotely, just by powering up your Reference preamp or a master control.
• RS232 control.
• Auto-off control will turn 330M off if no signal is sensed in two hours (defeatable).
• Fan speed control.
• Tube hour meter / Tube monitor.
• Meter light control allows dimming or off.
• Meter action switch allows meter needle to be turned off.
