[제품설명]
Soundcraft GB 시리즈에 Soundcraft GB2R이 추가되었습니다.
19인치 랙 위에서 사용 가능한 GB2R은, 교회와 공연장의 소규모 설치를 위해서나 또는 소규모로 이동하는 PA 시스템을
위해서 특별히 만들어졌습니다. 또한 그 고품질과 고성능들이 매우 어필할 것 같은 방송국에서 동급의 제품들을 볼 수
있을 것입니다.
2가지 모델이 있는 GB2R은, 16개 모노 인풋을 하나의 스테레오 믹스 아웃풋으로 보내는 모델과, 12개 모노 인풋과, 모든
기능을 가진 2개의 스테레오 인풋, 그리고 2개 그룹 버스가 있는 12.2 버전 모델로, 각 모델은 6개 억스 센드를 가지고
있습니다.
Soundcraft 콘솔이 항상 그렇듯, 그 특징은 작동의 간편함, 분명하고 직관적인 레이아웃, 최고의 오디오 기능입니다.
Soundcraft GB2R은 GB4와 GB8의 GB30 마이크 프리앰프와 GB30 이퀄라이저 디자인을 이어받고 있습니다.
편리한 설치를 위해, 커넥터 부분은 회전시킬 수 있어서, 테이블 위쪽에 설치한다면 믹서의 윗부분에 케이블 연결이
가능하며, 그러지 않고 19인치 랙에 올리면 뒤쪽에 케이블을 연결시킬 수 있게 되어 있습니다.
12.2 모델의 스테레오 인풋에는, 마이크 인풋과 라인 인풋 둘 다에 연결할 수 있는 커넥터가 있습니다. 로컬 채널로 보내
지는 마이크 시그널로, 라인 인풋은 메인 믹스 버스로 보내져서 스테레오 리턴처럼 사용할 수 있습니다.
SPECIFICATIONS
Frequency Response Mic/Line Input to any output, 20Hz - 20kHz .......................................................... <1dB
THD + N
Mic sens. -30dBu, +20dBu at all outputs @1kHz .............................................................................. <0.006%
Noise Measured RMS, 22Hz to 22kHz Bandwidth
Mic E.I.N. @ unity gain,150Ω source impedance.............................................................................. -128dBu
Mix Output, 40 inputs routed to mix ............................................................................................... <-82dBu
Group & Centre Outputs ............................................................................................................... <-83dBu
Aux Outputs (GB2 Groups only) .................................................................................................... <-80dBu
Matrix Outputs............................................................................................................................. <-89dBu
Crosstalk
(@1kHz, typical) Input Channel Mute.............................................................................................. <-97dB
Input Fader cut-off......................................................................................................................... <-95dB
Pan isolation ............................................................................................................................... <-75dB
Mix route isolation......................................................................................................................... <-97dB
Group route isolation...................................................................................................................... <-97dB
Adjacent channel crosstalk............................................................................................................. <-99dB
Group to Mix................................................................................................................................. <-84dB
Aux Send pots offness (typical) ...................................................................................................... <-84dB
Matrix Send pots offness (typical) ................................................................................................... <-84dB
CMRR Typical @ 1kHz ...................................................................................................................... 80dB
PLEASE NOTE: GB2R noise, crosstalk and CMRR specifications exceed the standard GB Series
specifications, please check the website for full details
Input & Output
Max Levels Mono & Stereo Mic Inputs ............................................................................................. +15dBu
Mono & Stereo Line Inputs .............................................................................................................. +30dBu
Stereo Returns & Insert Returns ....................................................................................................... +20dBu
Any output ..................................................................................................................................... +20dBu
Nominal Operating Level .................................................................................................................. 0dBu
Headphone Power........................................................................................................ 2 x 250mW into 200Ω
Input & Output
Impedances Mic Inputs ..................................................................................................................... 2kΩ
Line Inputs and Stereo Returns .......................................................................................................... 10kΩ
Input channels Insert Return........................................................................... 5kΩ with EQ in, otherwise 3kΩ
Mix, Group, Aux, Matrix & Direct outputs............................................................................................. 150Ω
Insert sends ..................................................................................................................................... 75Ω
Recommended Headphone Impedance....................................................................................... 100 - 600Ω
High pass filter
(Mono input)
..............................................................................................................................100Hz, 18dB per octave
EQ (Mono input) HF ................................................................................ 13kHz, +/-15dB, 2nd order shelving
Hi-Mid............................................................................................................ 550Hz-13kHz, +/-15dB, Q=1.5
Lo-Mid ........................................................................................................... 80Hz-1.9kHz, +/-15dB, Q=1.5
LF............................................................................................................ 80Hz, +/-15dB, 2nd order shelving
Metering Input channels (GB4/GB8) ................................................. Single tri-colour 4-segment LED bargraph
Outputs (GB4) ................................................................................... 7 tri-colour 12-segment LED bargraphs
Outputs (GB8) ................................................................................. 11 tri-colour 12-segment LED bargraphs,
+ Meterpod with 3 VU meters (L/R/C)
Outputs (GB2/GB2R) ...................................................................... 2 tri-coloured 12-segment LED bargraphs,
(indicates monitor source level)
Power consumption AC mains supply (internal PSU) 85V-270V AC,
50/60Hz universal input
Power consumption ............................................................................................................ Less than 150W
Operating
conditions Temperature range................................................................................................ -10ºC to +30ºC
Relative humidity......................................................................................................................... 0% to 80%
현재위치 : 
