Fosi Audio P3 Tube Preamp - cevno pretpojacalo

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Licno preuzimanje u Beogradu ili slanje postexresom.

 

 

• True Tube Amplification:  The preamp circuit elevates the voltage to 54V, ensuring the tubes work to their full potential, delivering a warm and rich experience. The unique preamplification technology delivers pure audio signals, faithfully reproducing crisp high tones, full midrange richness, and deep, rhythmic bass.  
• Bluetooth 5.1:  Equipped with the Qualcomm QCC3031 chip, the P3 preamp guarantees impressive wireless sound quality and low latency, with compatibility for aptX HD and aptX LL codecs formats. Furthermore, the inclusion of a manual reset button prevents accidental connections by others, enhancing connection reliability.
• Versatile Connectivities:  The P3 provides Bluetooth/RCA inputs and RCA/AUX OUT/3.5mm headphone outputs. It can help create a 2.1-channel audio system by connecting active speakers/an amplifier and a subwoofer. As a headphone amplifier, it supports headphones with impedance ranging from 16Ω to 300Ω .
• Premium Components:  It utilizes ELNA audiophile-grade capacitors and taper A pot. The bass and treble controls boast central detents for tone-defeating. With an SNR of up to 103dB and a crosstalk of 95dB, it helps form a HiFi audio system when paired with the V3 amplifier of the same series.
• What You'll Get:  Fosi Audio P3 Tube Preamplifier x1, User Manual x1, 5654W Vacuum Tube x2, 12V/1.5A Power Supply x1

 

 

Specifikacija:
Model P3
RMS snaga 250mw @16Ω ；150mw @32Ω ；
32mw @250Ω ；20mW @300Ω
Impedansa slušalica 16-300Ω
Noise Floor 64uV
Režim unosa Bluetooth, RCA
Režim izlaza RCA, 3,5 mm priključak za slušalice, AUX izlaz
Frekvencijski opseg 20Hz-20kHz(±1dB)
Dinamički opseg 104dB
THD ≤ 0,02%
SNR ≥103dB
Preslušavanje 95dB
Bluetooth čip QCC3031
Bluetooth verzija 5.1
Bluetooth domet ≥10m
Bluetooth kodeci SBC/AAC/aptX/aptX HD/aptX LL
Ulazna snaga DC 12V/1.5A~3A;

Paket uključuje:
1x Fosi Audio P3
1x Adapter (Napajanje) 12V/1.5A
1 x Bluetooth Antena
2 x 5654W Vakuumske cevi - Lampe
1 x Uputstvo za upotrebu
1 x Originalno pakovanje (Kutija)