RME DPS-2 Linear Power Supply

The new DPS-2 is an exceptional linear power supply that boasts not only impressive technical data but also a wide range of unique and highly useful features. For instance, the compact device features two differently filtered outputs. The housing and front panel of the DPS-2 are based on the ADI-2 series, accommodating RME's innovative circuitry design on only half rack width.

AC MAINS (PRIMARY):

Standard input voltage: 115 V or 230 V, set by internal connector

Input voltage range: 95 V " 130 V or 200 V " 260 V

Power consumption idle: 1 watt

Power consumption typical, 2 A load on Linear: 38.5 watts

Power consumption typical, 2 A load on μFilter: 39.8 watts

Fuses for 230 V: 2 x 250 V / 0.63 A slow blow, size: 5x20 mm

Fuses for 115 V: 2 x 250 V / 1.2 A slow blow, size: 5x20 mm

DC LINEAR " SECONDARY:

Maximum output voltage: 12.2 V @ 0 A

Minimum output voltage: 11.5 V @ 3 A

Continuous output current: 2.5 A

Continuous output power: 30 watts

Maximum output current: 4 A

Short circuit current: <0.1 A

Noise @ 1 A, AES17: 30 μV, 3 μV A-weighted

Noise @ 1 A, 100 kHz bandwidth: 30 μV, 4 μV A-weighted

Noise @ 2 A, AES17: 111 μV, 14 μV A-weighted

Noise @ 2 A, 100 kHz bandwidth: 111 μV, 14 μV A-weighted

Output impedance including cable: 0.22 Ohm

Load Regulation (0/1/2 A): 3.63 %

Overload protection: > 3.2 A

Overheating protection: > 80 C (176 F)

Undervoltage detection: < 9.5 V

DC ΜFILTER - SECONDARY:

Output voltage: 12.0 V

Continuous output current: 2.5 A

Continuous output power: 30 watts

Maximum output current: 3.5 A

Short circuit current: <0.1 A

Noise @ 0 - 3 A, AES17: < 2 μV, < 1 μV A-weighted

Noise @ 0 - 3 A, 100 kHz bandwidth: <3 μV, < 2 μV A-weighted

Output impedance including cable: 0.012 ohm

Load Regulation (0/1/2 A): 0.20 %

Overload protection: > 3.2 A

Overheating protection: > 80 C (176 F)

Undervoltage detection: < 9.5 V

GENERAL:

Dimensions (WxHxD): 130 x 44 x 205 mm, 5.1" x 1.7" x 8.1"

Weight: 1.89 kg (4.17 lbs)

Temperature range: +5 C up to +40Celsius (41 F up to 112 F)

Relative humidity: < 75%, not condensing

PACKAGE CONTENTS:

DPS-2

DC Sensor connection cable with lockable DC plug 2.1x5.5 mm, 1 m (3.3 ft)

DC Sensor connection cable with DC plug 2.1x5.5 mm, 1 m (3.3 ft)

Manual

IEC Power cable, 1.5 m (4.9 ft)