Pro-Ject Sub Box 50 E | Compact active subwoofer

73956
CHF299.00 Tax included
Supplier stock – typically 4 to 7 days
Pro-Ject Sub Box 50 E, a compact active subwoofer with a down-firing 130 mm driver. With 50 W RMS and both low and high level inputs, it completes a hi-fi system or a home cinema.
Color : Black
Quantity
Supplier delivery time usually 4 to 7 days

White subwoofer on a round table next to a small vinyl system

Compact yet powerful bass

The Sub Box 50 E measures 20.5 cm wide, 28 cm high and 20.5 cm deep, and weighs 6 kg. Its 130 mm driver fires downwards from a sealed cabinet. Pro-Ject designed it to fill a living room with dynamic bass despite its small size.

High gloss white subwoofer seen from a three-quarter angle

50 W RMS amplification

The built-in amplifier delivers 50 W RMS and 100 W peak. Frequency response runs from 38 Hz to 160 Hz at -3 dB. The signal-to-noise ratio reaches 72 dB and THD+N stays at 0.015% at 1 W.

Metal rear panel with inputs, controls and mains socket

Low and high level inputs

The metal rear panel groups stereo or mono RCA inputs and stereo or mono high level speaker terminals. The high level input lets you connect it to the output of a power amplifier. The crossover frequency adjusts continuously from 65 to 150 Hz, and a phase inversion switch helps it blend with the speakers.

High gloss black Sub Box 50 E on a white background

Automatic standby

In automatic mode, the subwoofer switches on as soon as a signal reaches an input and goes to standby after 10 minutes without signal. It then draws 0.4 W, against 101 W at full power. Its rigid MDF cabinet comes in high gloss black or white.

Black = High Gloss Black; White = High Gloss White
73956

Data sheet

Product Type
Active subwoofer
Features
Adjustable crossover frequency 65 - 150 Hz
Auto-on, standby after 10 minutes without signal
Input sensitivity: 140 mV (low level), 3.5 V (high level)
MDF cabinet
Metal back plate
Phase inversion switch
Sealed enclosure
Brand
Pro-Ject
Analog inputs
1 pair RCA and mono RCA (low level), 1 pair speaker terminals and mono speaker terminals (high level)
Output power
50 W RMS, 100 W peak
Color
High gloss black, high gloss white
Signal-to-noise ratio
72 dB
Power consumption
0.4 W (standby), 10 W (no signal), 101 W (full power)
Woofer
130 mm, down-firing
Frequency response
38 Hz - 160 Hz (-3 dB)
Distortion (THD)
0.015% (1 W)
Width
20.5 cm
Depth
20.5 cm
Height
28.0 cm
Unit weight
6.0 kg

Specific References

EAN13
9120122292723
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