Pro-Ject Phono Box silver

Fine Sounding Audio Music Experience at a Low Price

The Pro-Ject Phono Box preamplifier offers excellent quality in small volumes. SMD circuits and special components provide low noise and little distortion. Internal metal shielding and an external power supply (included) eliminate interference. The input and output pair of gold-plated RCA connectors ensure easy connection to the AUX input amplifier. Small dimensions allow installation near the gramophone. The preamplifier has low standby power consumption and an excellent signal/noise ratio. The front face comes in two colour variants (black, silver).

Key Features

• Switch for turntable with MM or MC transmitter
• Suitable for Project Debut and Essential turntables
• End-stage with very low impedance
• Special components with low noise levels
• Internal metal shielding
• Small dimensions allow installation near the gramophone
• Gold-plated RCA connectors
• DC power supply, grounding terminal

Parameters and Specifications:

Input impedance / Capacity
47kOhm / 120pF (MM)
100Ohm / 120pF (MC)
Gain
40dB (MM)
60dB (MC)
Output Voltage Typically
300mV / 1kHz at 3mV / 1kHz (MM input)
300mV / 1kHz at 0.3mV / 1kHz (MC input)

Signal-To-Noise Ratio
86dB (MM)
68dB (MC)

THD
0.01% (MM)
0.05% (MC)
Frequency Response
20Hz to 20kHz / max 0.5dB
Input and Output
In and Out: a pair of gold-plated RCA sockets
Power Adapter
18V / 200mA DC
220 to 240V / 50Hz
Standby Power Consumption
<1W

Dimensions (W x H x D)
103 x 36 x 103mm

Weight
540g