Pro-Ject Stereo Box DS3 | 2 x 150 W integrated amplifier

69850
CHF869.00 Tax included
Supplier stock – typically 4 to 7 days
Pro-Ject Stereo Box DS3, a compact stereo integrated amplifier delivering 2 x 150 W into 4 ohms. It combines an MM/MC phono input, three line inputs, aptX HD Bluetooth and a headphone output.
Color : Black
Quantity
Supplier delivery time usually 4 to 7 days

Silver amplifier placed next to a turntable

Power in a compact format

The Stereo Box DS3 takes up Pro-Ject's classic stereo integrated amplifier formula. It delivers 2 x 150 W into 4 ohms and 2 x 80 W into 8 ohms, enough to drive most speakers with ease. Its design follows the dual-mono principle.

Silver version seen from the front with the headphone output

Phono, line and Bluetooth inputs

The phono input accepts MM cartridges, with 40 dB of gain, or MC, with 60 dB. Three RCA line inputs take a CD player, a tuner or any other analogue source. Bluetooth 5.0 with aptX HD completes the set for music from a smartphone.

Black version seen from the front

Headphones, subwoofer and trigger

The headphone output delivers 2 x 450 mW into 32 ohms. A variable RCA output takes a subwoofer or a second amplifier, and a fixed output feeds a recorder without going through the volume control. The analogue volume uses a motor-driven potentiometer, controlled from the supplied remote, and a trigger input and output is fitted.

Rear panel with RCA inputs, power socket and speaker terminals

Machined aluminium, handmade

The electronics sit in a machined all-aluminium case that shields them from interference. The Stereo Box DS3 is designed and handmade in Europe, in black or silver. It measures 20.6 x 7.1 x 19.4 cm and weighs 1.8 kg, and magnetic wooden side panels are available separately.

Black = Black; Silver = Silver
69850

Data sheet

Product Type
Integrated amplifier
Features
Depth including sockets: 211 mm (including control elements)
Line input impedance: 50 kohms
Phono input gain: MM 40 dB / MC 60 dB
Phono input impedance: MM 47 kohms / MC 100 ohms
Power supply: 36 V / 5.5 A DC, 100 - 240 V, 50/60 Hz
Remote control batteries: 2 x AAA 1.5 V
Speaker outputs: 4 mm banana plugs, spades or bare wire
Bluetooth
5.0, aptX, aptX HD, A2DP profile
Brand
Pro-Ject
Headphone output
2 x 450 mW at 32 ohms
Audio outputs
1 pair RCA variable, 1 pair RCA fixed
Analog inputs
3 pairs RCA (sensitivity 860 mV)
Output power
2 x 150 W / 80 W at 4 / 8 ohms (1% THD)
Phono inputs
MM / MC
Color
Black
Silver
Connections
Trigger input and output
Signal-to-noise ratio
more than 98 dB (105 dB A-weighted) at 1 kHz
Power consumption
Less than 0.5 W in standby
Frequency response
20 Hz - 20 kHz (-0.1 dB to +0.3 dB)
Séparation des canaux
-73 dB at 10 kHz
Distortion (THD)
less than 0.01% at 10 W
Width
20.6 cm
Depth
19.4 cm
Height
7.1 cm
Unit weight
1.8 kg

Specific References

EAN13
9120122290378
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