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Pro-Ject / Phono Stage

Pro-Ject Tube Box E

Pro-Ject Tube Box E

Regular price €299,00 EUR
Regular price Sale price €299,00 EUR
Sale Sold out
Product VAT €51,89 included (21%).
🟢Insured Shipping from:  €3,00
🚚Estimated insured delivery:  17 Oct 2026 – 19 Oct 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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6 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

Pro-Ject Tube Box E is a compact MM/MC tube phono preamplifier using a fully discrete dual-mono circuit and two replaceable ECC83 valves. Front-panel gain and subsonic controls are combined with extensive cartridge loading options, making it suitable for both moving-magnet and low-output moving-coil cartridges.

✅ Key Features

  • ✅ 2 × replaceable ECC83 / 12AX7A tubes
  • ✅ Supports MM and MC cartridges
  • ✅ Fully discrete circuit without operational amplifiers
  • ✅ Dual-mono topology
  • ✅ Selectable 40 / 43 / 50 / 53 / 60 / 63 dB gain
  • ✅ Selectable impedance and capacitance loading
  • ✅ Front-panel 20 Hz subsonic filter
  • ✅ Gold-plated RCA input and output
📊 Technical Specifications ▼
Parameter Value
Tubes 2 × ECC83 / 12AX7A
Input impedance 10 Ω / 100 Ω / 1 kΩ / 2 kΩ / 47 kΩ
Input capacitance 47 / 147 / 267 / 367 / 487 / 587 pF
Gain 40 / 43 / 50 / 53 / 60 / 63 dB
Subsonic filter 20 Hz, 18 dB/octave
RIAA accuracy Maximum 0.5 dB, 20 Hz–20 kHz
Dimensions 103 × 73 × 119 mm; 131 mm incl. sockets
Weight 0.45 kg without power supply

📦 What’s in the Box

  • 📦 Pro-Ject Tube Box E
  • 🔌 18 V external power supply

🔄 Compatibility

Compatible with MM, high-output MC and low-output MC cartridges. Select gain, impedance and capacitance according to the cartridge manufacturer’s recommendations before connecting the RCA output to a line-level input.

📦✈️ Shipping & Returns

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

📝 Reviews

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⚠️ Warning

Six gain settings and two glowing valves can make cartridge matching feel much more interesting than a row of DIP switches.

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