1.하울링이 자주 발생할 때 마다 하울링 주파수를 빨리 파악해서 하울링을 없애주고 싶을때
(FBQ 를 가동하면 하울링 발생시 해당 주파수 램프가 켜짐---낮춰주면 곧바로 하울링 줄어듬)

2.음이 나올시 주파수 분포를 눈으로 보고 싶을시
(평상시에는 해당 주파수에서 램프가 강하게 혹은 약하게 점등함)

3.2웨이 방식의 바이앰프 방식으로 시스템 구동시 크로스오버가 1대 필요할 시
(서브아웃 출력이 별도로 있음(30-200Hz 조정 가능))

# 31밴드 스테레오

# FBQ라는 스위치가 있어서 이걸 누르면 하울링 발생 시 해당 주파수 램프
에 불이 자동으로 들어옴.(줄여주면 하울링이 없어짐)

# 서브아웃 출력이 별도로 있어서(30-200Hz 조정 가능) 서브 우퍼 사용시 별도
의 크로스오버없어도 됨

# 아날라이저 기능: 평상시에는 음이 들어 올 때 해당 주파수의 램프들이 강하
게 혹은 약하게 점등해서 주파수 분포를 파악한다

# 기능 스위치: I/P METER / BYPASS / INPUT / LOWCUT(10Hz-400Hz) /
HIGH CUT (2.5kHz-30kHz) / 12dB/6dB RANGE / FBQ

# 사이즈: 2구랙 사이즈
# 몸무게:2.5키로그램

메이커 측 제품 설명---
*상세설명
• 프로페셔널 31밴드 스테레오 그래픽 이퀄라이저
• 특허 등록된 FBQ 피드백 디텍션 시스템
• 어떤 공간이든지 동등한 음을 제공하는 핑크노이즈 제어기
• 조정 가능한 크로스오버 주파수가 있는 모노 서브우퍼 출력단자
• 정밀한 12자리 LED 출력 미터링 & 레벨 세팅이 쉬운 입력 이득 컨트롤
• 뛰어난 음질을 제공하는 울트라 저소음 오디오 앰프
• 1/4인치 TRS & 금도금 XLR 커넥터

세부사항
입력
임피던스: 40k Ohms 밸런스 & 언밸런스
최대 입력레벨: +21dBu 밸런스 & 언밸런스
CMRR: typ. 40dB > 55dB @ 1kHz

출력
우퍼출력단자: 밸런스 XLR 커넥터

시스템
주파수응답: 10Hz ~ 30kHz, +/-3dB
S/N비: 22Hz ~ 22kHz >94dB @+4dBu
왜곡(THD): typ. 0.006%@ +4dBu, 1kHz, 이득 1
크로스토크: typ. -65 dB @ 1kHz
인디케이터: 12 분할 LED 디스플레이
크기: 89 x 482.6 x 150mm
무게: 2.50kg




Professional 31-band stereo Graphic Equalizer for both live and studio applications
Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer
Dedicated mono subwoofer output with adjustable crossover frequency
Additional sweepable high and low cut filters for each channel remove unwanted frequencies e.g. floor rumble, tape hiss etc.
Highly accurate 12-digit LED input/output metering and input gain control for easy level setting
Ultra low-noise audio operational amplifiers offer outstanding sound performance
Relay-controlled hard-bypass with an auto-bypass function during power failure (failsafe relay)
Servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors
High-quality illuminated faders, detent ALPS® potentiometers and illuminated switches for long-term reliability
Shielded toroidal power transformer for ultra low-noise performance
Extremely rugged all-metal chassis ensures long life even under the most demanding conditions
Designed in Germany. Manufactured under ISO9000 certified management system







The FBQ Feedback Detection System lets you immediately recognize and eliminate feedback frequency


Enjoy the limelight with the ULTRAGRAPH PRO FBQ3102, a professional 31-band stereo graphic equalizer for both live and studio applications. Its amazing patent-pending FBQ Feedback Detection System instantly detects feedback frequencies and can also be used as an audio analyzer, making the FBQ3102 a welcome addition to every touring setup. Adding some extra oomph to your music is made easy with the dedicated mono subwoofer output with adjustable crossover frequency. You can effortlessly remove unwanted frequencies such as floor rumble and tape hiss by utilizing the additional sweepable high and low cut filters for each channel, and level setting is a snap with the highly accurate 12-digit LED input/output metering and input gain control.

Those in the know will appreciate the FBQ3102’s uncompromising components such as the ultra low-noise audio operational amplifiers that provide outstanding sound performance, or the servo balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors. You can expect unmatched reliability and longevity because high-quality illuminated faders, detent ALPS® potentiometers and illuminated switches were designed for the rigors of every-day use. With its comprehensive features and quality craftsmanship, the FBQ3102 will never leave you sailing on thin ice.




FBQ
The FBQ Feedback Detection System also provides the function of a spectrum analyzer. A spectrum analyzer helps to identify frequency areas whose energy levels are significantly higher or lower than the rest of the musical program. Often caused by specific room acoustics or characteristics of your sound system, these frequencies cause feedback. Our amazing FBQ Feedback Detection System helps you to easily detect and smooth out these irregularities during the sound check and you’re ready and done with when the show starts. Once you’ve got the critical frequencies under control, your system is efficiently protected against feedback and tuned to offer maximal gain reserve.

최저가격으로 절충가능!!