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Musical Fidelity / preamplifier

Musical Fidelity NU-VISTA PRE Preamplifier

Musical Fidelity NU-VISTA PRE Preamplifier

Regular price €22.000,00 EUR
Regular price Sale price €22.000,00 EUR
Sale Sold out
Taxes included.
🟢Insured Shipping from:  €3,00
🚚Estimated insured delivery:  30 Dec 2025 – 01 Jan 2026 LV · LT · EE
  • 🚚 Delivery in 1-4 days in the Baltics. 2-8 days EU
  • 💰 14 days return
  • 🔒 Secure payment: PayPal, 💳card, invoice
  • 🛡️Shipping insurance
  • 🟢 2 years warranty
  • 🧱 Installation service

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Color

In stock

Shipping Terms

  • Shipping method: Standard
    Shipment cost:
  • EU 25€
  • LT, EST 6€
  • LV 3€
  • RU, USA 200€
  • Other countries 200
  • Dispatched usually 2 - 5 business days after order placement
  • Some times, dispatched up to 20 business days, we will inform additional, after order placement.

https://premiumhifi.lv/policies/shipping-policy

🟠 Taxes 🟠


Prices include VAT for EU countries. For non-EU countries, prices are shown without tax. Additional customs duties may apply. Please check with your local customs office for details.

🧾 Overview

The Musical Fidelity Nu-Vista PRE is a fully balanced, discrete Class A line preamplifier using eight 6S51N nuvistor tubes in a balanced buffer stage. Paired with the dedicated external PRE PSU, it delivers vanishingly low noise, exceptional channel separation, and immense headroom, all inside heroic aluminium casework.

✅ Key Features

  • ✅ Fully balanced, discrete Class A preamp with 8× 6S51N nuvistors
  • ✅ 12 inputs: 6× RCA & 6× XLR (per-input memory with optional +6 dB gain)
  • ✅ Ultra-low noise (SNR >120 dB) and superb channel separation (>100 dB, 20 Hz–20 kHz)
  • ✅ Wide bandwidth: +0/−1 dB from 5 Hz to 100 kHz
  • ✅ Precision stepped attenuator with <0.25 dB channel tracking
  • ✅ High output drive: up to 56 VRMS (XLR), 28 VRMS (RCA); output impedance <47 Ω
  • ✅ Dedicated external PRE PSU with multi-stage filtering for ultra-quiet operation
  • ✅ Nu-Vista solid metal remote (“front panel in your hand”), dimmable color display with optional VU meters
📊 Technical Specifications ▼
Parameter Value
Device type Stereo, fully balanced line preamplifier with external PSU
Active stage 8× 6S51N nuvistors (balanced Class A buffer)
Volume control Balanced precision stepped attenuator, ≤0.25 dB tracking
Gain 2.15× (normal); 4.3× (+6 dB enabled, per-input memory)
Output voltage (max) 56 VRMS (balanced XLR); 28 VRMS (RCA)
Output current 1 A (peak-to-peak)
Output impedance <47 Ω
THD+N <0.002% (20 Hz–20 kHz)
Signal-to-noise >120 dB (20 Hz–20 kHz)
Channel separation >100 dB (20 Hz–20 kHz)
Frequency response +0 / −1 dB, 5 Hz–100 kHz
Input impedance 100 kΩ
Overload margin 24 dB
Inputs 12 total: 6× RCA, 6× XLR (fully balanced on XLR)
Outputs Variable: 1× RCA, 1× XLR; Fixed: 1× RCA, 1× XLR
Trigger I/O 3.5 mm mono jacks; ±5–12 V
Power supply External Nu-Vista PRE PSU (115/230 V AC factory set; 100 V option)
Power consumption <0.5 W (standby); 65 W maximum
Dimensions (PRE) 483 × 187.5 × 491 mm (506 mm incl. connectors)
Dimensions (PRE PSU) 483 × 187.5 × 475 mm (478 mm incl. connectors)
Weight PRE: 22 kg (net), 30 kg (boxed); PRE PSU: 25 kg (net), 34 kg (boxed)

📦 What’s in the Box

  • 📦 Nu-Vista PRE preamplifier
  • 🔌 Nu-Vista PRE PSU external power supply
  • 🕹️ Nu-Vista machined metal remote (AAA batteries)
  • 🔌 Power cables
  • 📖 User manual

🔄 Compatibility

✔ Works with any power amplifier via balanced XLR or RCA.
✔ Per-input +6 dB gain memory optimizes level matching across sources.
✔ Trigger I/O enables system power coordination with Nu-Vista power amps and other components.

📦✈️ Shipping & Returns

  • 📦 Insured worldwide delivery (heavy freight class)
  • 🔄 14-day return policy
  • 🛡️ 2-year EU warranty

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