[제품설명]
Shure UA830WB는 낮은 노이즈 인라인 UHF 안테나 증폭기 입니다. Shure ULX, UR4 수신기모델 과 분배기 UA844SWB-K, UA845SWB-K 모델과 호환되고, 큰 공간에 설치 시 증폭된 안테나를 통해 효과적으로 송신기로부터 거리를 단축하여 신호를 받을 수 있습니다.
• 제공된 desk wall mount로 마이크 스탠드에 고정 및 설치.
• 두 위치 이득 선택기 오래 동축 케이블 길이 (7 1 / 2m [25피트]이하 케이블에는 3dB위치, 7 1 / 2m [25피트] 이상 케이블 에는 10dB위치)에 대한 조정 스위치
• 극한의 상황에서도 견고하게 사용
• Shure 견고한 품질 및 신뢰성
RF Frequency Range
UA830WB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470-900 MHz *
Power Consumption (12 Vdc)
0.6 to 0.72 W
Signal Gain
Gain switch at 3 dB: 3.0 dB ± 2.0 dB
Gain switch at 10 dB: 10 dB ± 2.0 dB
Third Order Intercept Point (3 OIP)
28 dBm Min.
C2onnectors
Female, BNC-type
Dimensions (without accessories)
66.7 mm high x 31.75 mm wide x 112 mm deep (2.625 x 1.250 x 4.40 inches), 108 mm (4.25 in.) high w/mounting stand
Case
Aluminum die-casting, black painted
Swivel Adapter
Positive-action, break-resistant, adjustable from 0° to 90°, with standard 5/8 in.-27 thread
Net Weight (without cable)
Without mounting stand: 0.28 kg (9.8 oz)
With mounting stand: 0.42 kg (14.8 oz)
The Shure UA830 is a low-noise, in-line UHF antenna amplifier. It is intended for remote-mounting antennas to a Shure Model UR4 or ULX receiver or Model UA845, or UA844 distribution amplifier in a large installation, effectively shortening the distance from the transmitters.
The unit receives power through its output port from the Shure receiver or distribution amplifier. When an antenna is remote-mounted, the UA830 amplifies the received radio signals to compensate for insertion loss in the coaxial cable. A gain selector switch adjusts for longer lengths of coaxial cable.
현재위치 : 
