Goldnote Phono amp PH7 met batterij voeding PSU9.
Volgende text komt van de Goldnote site:
The Gold Note PH-7 is a high performance convenient MM & MC phono preamplifier featuring Hybrid Power Supply with temperature automatic stabilizer.
The innovative design developed for the PH-7 allows matching easily any kind of MM and MC cartridge with a wide option of setup, easy access impedance setting, true balanced design and output connectors.
The PH-7 enables superior audio purity with any audio system and – as all Micro line units – it features an optional external super power supply, the PSU models.
The modern convenient compact luxury look helps introducing the unit into any audio system or building a full Micro Line system.
Frequency response: 20Hz-20kHz at +/-3dB
THD – Total Harmonic Distortion: <0.05% THD at 20Hz-20kHz
Gain: >65dB MC – >48dB MM
Signal to Noise ratio: -88dB
Analogue input: one stereo RCA
Input sensitivity: from 0.15mV MC – up to 6mV MM
Input impedance: 470ohm MC variable – 47Kohm MM fixed
Audio out: stereo RCA and XLR balanced
Line output level: 2V RCA and 4V XLR, both fixed
External PSU: PSU-7 AC or PSU-9 Dual Battery, both Plug and Play power supply units
Gold Note philosophy is all about the importance of power supply:
featuring an ultra-low noise external power supply, PSU-9 is a Double Battery Power Supply Unit created to drive Micro Line series single components*
Even though our products are provided with a high quality internal power supply, the addition of the special external dedicated PSU-9 provides better dynamic stability, timing, clarity and details to deliver the best performance ever