DI202

The PLA DI202 dual channel active DI isolator uses imported Pomor alloy audio isolation transformer, original imported Swiss NEUTRIK connector, and a sinking gold circuit design to ensure perfect signal docking. Dual channel 6.35mm straight socket input and THRU ring through output, balanced XLR socket output, unbalanced and balanced mutual conversion and distribution, equipped with common ground and ground breaking switches. DI202 is widely used in radio and television media transmission systems, audio and video system engineering, and on-site sound reinforcement. It is a high-performance active DI isolator designed for professional touring and studio recording. Please rest assured that it can meet the strictest quality standards.

The DI202 adopts a very sturdy "square through" integrated structure, ensuring that the built-in circuit board will not deform and protecting sensitive switching buttons and connectors from damage. DN202 has a unique power conversion circuit that can convert 48V phantom power into AC AC for active operation, enhance the dynamic margin of the signal, achieve improved signal-to-noise ratio and lower distortion, and have a flat linear frequency response from 10Hz to 40kHz, fully handling the output signal of high resistance instruments. In order to process extremely high level signals, DI202 has a -15dB PAD attenuation function set on the input panel. In addition, an additional LowCut low cut filter has been installed to filter low-frequency signals below 80Hz, used to remove useless and redundant low-frequency noise. A 180 degree polarity reversal switch is installed on the output panel to adjust the phase and eliminate audio interference issues that may cause stage howling when using DI202 to connect dual instruments for pickup.

Technical characteristics

Equipped with AIT audio isolation technology, Swiss NEUTRIK connector

Active inline isolation box with excellent performance

10Hz~40kHz linear frequency response

Dual channel+48V phantom power supply

-15dB level attenuation switch switching

LIFT grounding switch

Ultra high level processing capability without distortion

Isolation transformer eliminates "hum" and "squeak" sounds in the signal

Dual channel 6.35mm straight socket input and THRU ring output, balanced XLR socket output

Very sturdy "Fangtong" integrated structure

Channel: 2 (left and right channels)

Input: 1. Unbalanced stereo input RCA interface with 20K Ω input impedance;

          2. Original imported Swiss NEUTRIK 1/4 "stereo socket, metal shaft end, with efficient base grounding, T+R+S standard contact;

          3. The modular electronic balance Neutrik Combol series XLR 3-core socket also includes a 1/4 "stereo socket.

Output: Original imported Swiss NEUTRIK 3-core male XLR socket

Frequency response: 20Hz-20KHz, ± 0.2dB

Net weight: 0.8Kg

Dimensions: (length) 134.6x (width) 98x (height) 51.5mm

Power consumption:<1W

Working temperature range:+5 ° -+45 °

Storage temperature range: -20 ° -+65 °