RME LNI-2-DC Low Noise Isolating DC Filter, 12 Volt 2 Ampere

The RME LNI-2 DC active DC filter is designed for portability and precision, offering isolation, regulation, and filtering of output signals from any 12-volt DC power source, resulting in a highly stable, ultra-clean power flow. By effectively eliminating humming, buzzing, and other unwanted noises caused by power supplies or dirty mains power, the LNI-2 DC enhances audio signal quality and overall sound performance. Key features include galvanic isolation and RME's exclusive μFilter technology, which work in tandem to prevent noise interference and ensure a pristine filtered DC output. With galvanic isolation, both positive DC paths and ground are separated between input and output, preventing noise contamination in the filtered signal. Additionally, two status LEDs indicate input and output voltage and overload. A ground terminal screw offers flexibility in connecting the DC output ground to PE, ground, or other devices as needed. The 17-page manual provides detailed technical data, including measured values and diagrams, along with background information on linear and switching power supplies, making the LNI-2 DC a versatile and indispensable tool for audio professionals.

Note: Not recommended for ADI-2/4 Pro SE.

RME LNI-2-DC Features:

• DC Filter and Stabilizer
• Designed for use with RME Audio devices *
• DC Input and Output
• HF and RF filter on input
• Housing milled from a solid block of aluminum
• Coupling capacity 35 pF
• Noise typical < 2 μV
• Status display via 2-color LED
• Low idle power consumption (0.7 Watt)
• DC Input 9-18V, 32 W max
• DC Output 12V 2A, 3.2A peak
• Ground terminal screw

RME LNI-2-DC Specifications:

• Type: DC Filter & Stabilizer
• Input Voltage: 9-18V DC / 32 W max
• Input Connection: Lockable DC socket
• Output Voltage / Output Ampere: 12V / 2A, 24W
• Output Cable: 2x DC Sensor connection cable
• Output Connection: 4-pin lockable socket
• Output Plug: 2.1 x 5.5 mm, lockable & non-lockable
• µFilter Out: yes
• Protections: Overload, Overheating, Short Circuit
• Ground: In to Out swichable (Gnd lift)
• Specials: Ground terminal, Status Display via LEDs
• Weight: 605 g (1.33 lbs)
• Dimensions (W x H x D): 80 x 30 x 123 mm, 3.15“ x 1.18“ x 4.84“
• Compatibility: ADI-2 Series and any other RME device.
• Note: Not recommended for ADI-2/4 Pro SE.
• Typical Application: Super low noise DC filter & stabilizer with galvanic isolation. Ideal for critical use, from HiFi to test and laboratory up to industrial applications.