Gold Note Power Amplifiers

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PA-1175 Power Amplifier

Gold_Note_PA-1175_MKII_front
$8,300.00

PA-10 Power Amplifier

Gold Note Power
$2150.00
Gold_Note_PA-1175_MKII_front
Gold Note Power

Gold Note PA-1175 Power Amplifier $8,300.00

ELEGANT AND POWERFUL

The PA-1175 MkII is the second generation of Gold Note High-End stereo Class-A/B Power Amplifier. Its new solid-state design features a proprietary Gold Note Optical BIAS proprietary creation that enables a constant current generator to achieve high current and high power with ultra-low distortion.

Our proprietary and innovative Optical BIAS design control the voltage of the unit. It features optical decoupling to overcome the downgrading solutions of traditional electronics. Analyzing optically the signal while it gets completely separated from the audio signal path assures the highest protection and unbeatable performance.

To avoid RFI and EMI interferences, the PA-1175 MkII is made of a massive steel chassis and thick aluminum panels vented by the unmistakable Gold Note curved slots 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, cancelling 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 is an outstanding power amplifier featuring 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.

Gold Note PA-1175 Power Amplifier Specifications

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

Selectable high/low

SLEW RATE

20V/µs

Gold Note Power
Gold_note_PA-10_rear

Gold Note PA-10 Power Amplifier $2,150.00

Gold Note PA-10 Power Amplifier Specifications

POWER OUTPUT

POWER OUTPUT

75/150W @ 8/4Ω per ch. in stereo to 600W @ 4Ω per ch. in mono (BTL)

FREQUENCY RESPONSE

10Hz-30kHz at +/-1dB

AUDIO INPUTS

1x RCA Stereo unbalanced

1x XLR Stereo balanced

TOTAL HARMONIC DISTORTION (THD)

0,05%

DAMPING FACTOR

Selectable HIGH/LOW

INPUT SENSITIVITY

1,4V RMS on RCA and XLR

INPUT IMPEDANCE

13KΩ RCA/XLR

AUDIO OUTPUTS

Speaker terminals: Gold plated binding posts