Το Heed Thesis Phi ειναι διπλο phono stage με δυο ανεξαρτητα phono, ενα MM και ενα MC, ετσι ωστε να μπορει να συνδεθει ταυτοχρονα με δυο βραχιονες/κεφαλες η δυο πικαπ. ειναι κατασκευασμενο απο εξαιρετικης ποιοτητας υλικα σε καθε σταδιο.

Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων, ανταλλαγων.

The Thesis φ (phi) is a no-compromise phono preamplifier for all vinyl connoisseurs using a top-class turntable. Just like the α or λ preamps, it is also fed by the Thesis π twin PSU. By using two independent – MM (moving magnet) and MC (moving coil) – amplifier circuits, it is possible to use two record players connected simultaneously. Cartridge matching is highly customisable for gain and impedance on the rear panel of the unit by jumpers. Noise characteristics, dynamic range, headroom and frequency response of the Thesis φ are second to none.

Features

• totally separated MM and MC stage (simultaneous work)
• adjustable MC gain and impedance
• discrete bipolar transistor architecture
• exceptional noise figure

Specifications

• Inputs: 1x MM / 1x MC
• Outputs: 1x MM 50 Ω / 1x MM 600 Ω / 1x MC 50 Ω / 1x MC 600 Ω
• Gain (MC): 44 / 50 / 56 / 62 / 68 / 74 dB
• Gain (MM): 33 / 48 dB
• Input impedance (MC): 100 / 220 / 470 / 1000 Ω
• Input impedance (MM): 47 kΩ / 150 pF
• Noise floor: -90 dBV (MC) / -84 dBV (MM)
• Power supply options: Thesis Pi
• Dimensions (W x H x D): 9.5 x 7.5 x 22 cm

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