Tube Box SE II vs Musical Fidelity V-LPS
The V-LPS's signal-to-noise is 80 dB against the Tube Box SE II's 95 dB and its thd 0.010% against 0.030%. Both share mc gain (60 dB) and output voltage (0.3V RMS).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPhono Pre-AmpsDiscontinued
About the Tube Box SE II
The Pro-Ject Tube Box SE II uses two ECC83 (12AX7) triode tubes to provide high-quality amplification and RIAA equalization for both moving magnet (MM) and moving coil (MC) phono cartridges. It offers selectable input impedances for MM (120, 220, 340, 440 pF/47k ohms) and MC (17, 18, 20, 22, 69, 100, 220 ohms/120 pF) cartridges, with gain up to 60dB for MC. The device features a subsonic filter at 18Hz with 24dB/octave slope to reduce low-frequency noise and rumble. Its robust metal chassis shields internal electronics from vibration and electromagnetic interference, and it employs discrete dual-mono circuitry for optimal channel separation. Gold-plated RCA connectors ensure corrosion-free signal transfer. An outboard mains-fed power supply (16 VAC / 1,000 mA) is included to minimize noise. The unit measures approximately 4 x 2-3/4 x 6-1/4 inches and weighs about 2.3 lbs. It is a cost-effective solution for audiophiles seeking warm, detailed tube sound in a compact form factor.
Specifications
Analog Output
Analog signal output specifications
- THD
- 0.030%
- SNR
- 95 dB
- Output Voltage
- 0.3V RMS
- Output Impedance
- 47Ω
- Max Output Voltage
- 0.3V RMS
Phono Preamplifier
Phono stage specifications
- MC Gain
- 60 dB
- Adjustable Loading
- Yes
- Loading Options
- 47Ω, 17Ω, 18Ω, 20Ω, 22Ω, 69Ω, 100Ω, 220Ω
- Adjustable Capacitance
- Yes
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 103 × 72 × 144 mm (W × H × D)
- Weight
- 1.05 kg (2 lbs)
- Available Colors
- Silver
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions