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Pro-Ject / Phono Stage

Pro-Ject PHONO BOX S2 ULTRA phono stage

Pro-Ject PHONO BOX S2 ULTRA phono stage

Regular price €249,00 EUR
Regular price Sale price €249,00 EUR
Sale Sold out
Product VAT €43,21 included (21%).
🟢Insured Shipping from:  €3,00
🚚Estimated insured delivery:  09 Nov 2026 – 11 Nov 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

💲Seen a better price? Let us know and we'll match it.

Color

7 in stock

Hotline: 🟢 PremiumHIFI audio store/ 💬 Chat / ✉️ Email

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

🧾 Overview

The Pro-Ject Phono Box S2 Ultra is a compact MM/MC phono stage using a fully discrete, op-amp-free circuit and precision split RIAA equalisation. Adjustable loading, capacitance and gain allow it to be matched to a broad range of cartridges, while the metal enclosure provides shielding from vibration and electromagnetic interference.

✅ Key Features

  • ✅ Fully discrete circuit with no operational amplifiers in the signal path
  • ✅ Supports MM and MC cartridges
  • ✅ Selectable impedance and capacitance loading
  • ✅ Four gain settings
  • ✅ Precision split RIAA equalisation
  • ✅ Switchable subsonic filter
  • ✅ Polystyrene capacitors used in the audio circuit
  • ✅ Metal enclosure manufactured in Europe
📊 Technical Specifications ▼
Parameter Value
Cartridge support MM / MC
Input impedance 10 Ω / 100 Ω / 1 kΩ / 47 kΩ
Input capacitance 100 / 200 pF
Gain 40 / 43 / 60 / 63 dB
Subsonic filter -18 dB at 20 Hz
SNR 89 dB for MM
THD 0.00052%
Dimensions 103 × 37 × 119 mm
Weight 0.57 kg without power supply

📦 What’s in the Box

  • 📦 Pro-Ject Phono Box S2 Ultra
  • 🔌 External power supply

🔄 Compatibility

Suitable for moving-magnet and moving-coil cartridges. The adjustable gain and loading make it useful when cartridge specifications require more precise matching than a fixed-input phono stage can provide.

📦✈️ Shipping & Returns

  • 📦 Insured worldwide delivery
  • 🔄 14-day return policy
  • 🛡️ 2-year EU warranty

📝 Reviews

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⚠️ Warning

Fine cartridge loading can turn one quick setup session into an unexpectedly enjoyable evening of tiny switch adjustments.

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