*) DI BOX

1. 개요

본 기기는 외부잡음을 방지하고 악기의 음색에 변화를 주지 않기 위해서 악기의 출력과 믹서의 입력사이에 설치하는 Active Stereo Direct Injection Box로 다음과 같은 규격에 준한다.

2. 규격 및 사양

Inputs

Connectors	: 2 x combo XLR, 2 x 1/4" TRS link jacks,	1/8" stereo TRS jack

Impedance	:　1 MΩ (combo & link jacks balanced), 20 kΩ	　(combo XLR only),　500 kΩ (1/8" stereo TRS	　jack unbalanced)

Max input level	: 28 dBu combo XLR and TRS link jacks (pad	enabled), 21 dBu 1/8" TRS jack (pad enabled)

Attenuator	: 20 dB pad

Outputs

Connectors	: 2 x 3-pin XLR

Impedance	: 50 Ω

Max output level	: 13 dBu with 10 kΩ load, 10 dBu with 600 Ω	load

Min load	: 600 Ω

System

Noise	: -103 dBu, 22 Hz to 22 kHz unweighted, with	input terminated by 10 kΩ resistor

Frequency response	: 20 Hz to 20 kHz, ±1 dB, 10 kΩ load

Distortion (THD + N)	: Typically <0.005% @ 1 kHz, +10 dBu

Crosstalk	: <100 dB @ 1 kHz, inputs terminated

Power Voltage	: +48 V phantom

Current consumption	: <10 mA per channel

Dimensions	: 118 x 63 x 142 mm

Weight	: 0.65 kg

* DN200 V2 동급이상품