Pro-ject Audio Tube Box SE-2 Brochure

Product information

Pro-Ject Tube Box SE II

Tube MM/MC Phono Pre-amplifier

Good sound from sound technology

 Metal case shields the electronics from vibrational and electromagnetic interference  Selectable impedance for MC cartridges  Selectable load resistance for MM cartridges  Dual-Mono circuitry utilising two double triodes for improved channel separation  Subsonic filter selection switch located at the rear of the unit  Gold plated RCA connection sockets  Outboard power supply included

Features

 Amplification and RIAA equalisation for MM and MC cartridges

Technical specifications

Tubes: 2 x ECC83 (12AX 7A) Input impedances, MM: 120, 220, 340 and 440pf/47kohm Input impedances, MC: 17, 18, 20, 22, 69, 100 and 220ohms/120pF Output voltage: 300mV/1kHz at 3mV/1kHz (MM input) Gain, MM: 40dB Output voltage: 300mV/1kHz at 0,3mV/1kHz (MC input) Gain, MC: 60dB Noise floor, MM: 95dB (100dB - A weighted) Noise floor, MC: 75dB (80dB - A weighted) THD MM: 0,03% THD MC: 0,1% RIAA-equalisation curve accuracy: 20Hz - 20kHz / max. 0,3dB Subsonic filter: at 18Hz with 24dB/octave Outboard power supply: 16V/1.000mA AC, suitable for your country's mains supply Power consumption: 16V/850mA AC Dimension W x H x D: 103 x 72 x 158mm Weight: 1.050g without power supply

The manufacturer reserves the right to alter the technical specifications without notice.

Available in silver or black finish

Pro-Ject Audio Systems is a registered trademark of Heinz Lichtenegger

1050 Vienna · Margareten Road 98 · Tel. +43(0)15448580 · Fax. +43(0)15456697