Pro-Ject Stereo Box DS3

The Pro-Ject Stereo Box DS3 is a compact and powerful stereo integrated amplifier that combines high-quality analog technology with modern Bluetooth connectivity. Despite its compact dimensions, the Stereo Box DS3 delivers an impressive 2 × 150 watts at 4 ohms, making it capable of confidently driving even more demanding speakers.

Thanks to an MM and MC-compatible phono input, three analog line inputs, and Bluetooth 5.0 with aptX and aptX HD, the Stereo Box DS3 can be versatilely integrated into modern Hi-Fi systems. Its dual-mono circuit design, analog volume control with a motorized potentiometer, and solid aluminum housing ensure high-quality, low-interference signal processing.

Additionally, the amplifier features a headphone output, one fixed and one variable RCA output, as well as trigger inputs and outputs. A subwoofer, for example, can be connected via the variable output. Operation is convenient via the front panel or the included remote control. The Stereo Box DS3 is manufactured in Europe and is available in black or silver.

Type: Stereo integrated amplifier

Output power:
2 × 150 W into 4 ohms / 2 × 80 W into 8 ohms

Circuitry:
Dual-mono

Frequency response:
20 Hz – 20 kHz, -0.1 to +0.3 dB

Signal-to-noise ratio:
>98 dB / 105 dB A-weighted

Channel separation:
-73 dB at 10 kHz

THD:
<0.01 % at 10 W

Phono input:
MM / MC

Phono gain:
MM 40 dB / MC 60 dB

Phono input impedance:
MM 47 kohms / MC 100 ohms

Line inputs:
3 × RCA

Line input impedance:
50 kohms

Bluetooth:
Version 5.0

Bluetooth codecs:
aptX, aptX HD, A2DP

Headphone output:
6.3 mm stereo jack

Headphone output power:
2 × 450 mW into 32 ohms

Fixed line output:
1 × RCA pair

Variable line output:
1 × RCA pair

Trigger:
12 V input and output

Speaker terminals:
4 mm banana plugs, spades, or bare wire

Volume control:
analog, motorized potentiometer

Remote control:
included

Connectors:
gold-plated RCA connectors

Power supply:
36 V / 5.5 A DC

Standby power consumption:
<0.5 W

Dimensions (W × H × D):
206 × 71 × 211 mm

Dimensions incl. connectors/controls:
206 × 71 × 223 mm

Weight:
1.8 kg without power supply

Herstellerangaben:

Audio Tuning Sales GmbH
Analog Way 1
A5 Business Park Mistelbach/Wilfersdorf
2130 , Mistelbach
AUSTRIA
info@project-audio.com

Verantwortliche Person:

ATR – Audio Trade HiFi – Sales Company LLC
Wallufer Strasse 2
65343 , Eltville am Rhein
Germany
pro-ject@audiotra.de