ELEGANT AND POWERFUL:
A class AB Power Amplifier with a selectable damping factor for easy matching with a wide variety of loudspeakers. It features a proprietary Optical BIAS that delivers high power with ultra-low distortion.
The Optical BIAS controls the voltage of the unit and features optical decoupling to overcome the downgrading solutions of traditional electronics. Analysing optically the signal while it gets completely separated from the audio signal path assures the highest protection and unbeatable performance. The PA-1175 MkII is built to minimise RFI and EMI (interferences), using massive panels of high-quality aluminium that feature the unmistakable Gold Note curved vent design. The BTL technology (Bridge-Tied-Load) allows the unit to be easily bridged in order to work as a mono amplifier. The remarkable 200W @ 8Ω per channel in stereo mode grow up to a considerable 520W per channel in mono. Pushing further the pure audio performance, it allows the PA-1175 MkII to drive easily the most demanding power speakers on the market.
FLEXIBLE TECHNOLOGY:
The PA-1175 MkII power transformer is a special toroidal model featuring a unique cut spiral nucleus. The refined mechanical process makes the nucleus completely stable, canceling any mechanical vibration to guarantee a terrific performance and perfect insulation, while small secondary transformer powers the auxiliary functions with dedicated circuits outside of the audio path signal. The PA-1175 MkII features a proprietary adjustable Damping Factor technology that can be easily selected from the front panel. Setting the Damping Factor to 250 or 25 will let you find the ideal match with any kind of speaker. Use it at 250 to get the power and control necessary to drive large, low-sensitivity speakers, or set it at 25 to use the amplifier as if it was a low-power tube amplifier, perfect to drive high-sensitivity and mini-monitor speakers.
MAIN FEATURES
POWER OUTPUT
200W@8Ω per channel (520W@8Ω in mono BTL)
FREQUENCY RESPONSE
1Hz – 100KHz @ ± 1dB
THD (TOTAL HARMONIC DISTORTION)
<0.01% @ 20Hz-20kHz
SIGNAL TO NOISE RATIO
110dB
DAMPING FACTOR
High (250) or low (25)
SLEW RATE
20V/µs
INPUTS AND OUTPUTS
AUDIO INPUTS
1x RCA unbalanced
1x XLR balanced
INPUT SENSITIVTY
1V RCA
4V XLR
INPUT IMPEDANCE
47kΩ
AUDIO OUTPUTS
Speaker terminals: Gold Plated Binding Posts
DIMENSIONS AND WEIGHT
DIMENSIONS
430mm W | 135mm H | 370mm D
WEIGHT
Kg. 20.5 – net
Kg. 27 – boxed
POWER:
POWER CONSUMPTION
1200W max – 1,2W idle
POWER SUPPLY
100-120V or 220-240V, 50/60Hz
POWER TRANSFORMERS
640VA
FUSE
220/240V 6,3A T, 100/120V 10A T
FINISHES
BLACK
Black anodised aluminium with a traditional brushed finish
SILVER
Silver anodised aluminium with a traditional brushed finish
GOLD
Gold anodised aluminium with a traditional brushed finish
For more information from the manufacturer's website: Click here
