[제품설명]
OPUS 660 (NE 600 S) UHF DIVERSITY RECEIVER
● 작동 원리 : True diversity receiver (UHF)
● 주파수 대역: 506-530 MHz
: 668-692 MHz
: 841-865 MHz
● 스위칭 주파수 대역폭 : 24MHz
● 감도 : 2μV
● 안테나 연결 케넥터: 2 x TNC
● 공칭편차 : ± 40kHz
● 출력레벨 : 1.2V
● 신호압축 시스템 : NE572
● 신호 대 잡음 비 : >110dB(A)
● T.H.D. : <0.5% at 1kHz
● Squelch : 2μV - 1mV adjustable
● 전원 공급 장치: 12 ~ 15V DC
● 전원 : 110 ~ 240V AC
● 크기(LxBxH) : 210x235x43mm
● 무게 : 1.1kg(without power supply unit)
OPUS 660 (S 600) UHF HANDHELD TRANSMITTER
● Modulation : FM
● Nominal deviation : ±40 kHz
● Radiated transmitter power : 10 mW
● Compander system : NE572
● Max.SPL : 146 dB
● Signal-to-noise-ratio : >110 dB
● T.H.D : <0.5% at 1 kHz
● Transmission range : 100 m
● Power supply: 2 x 1.5 V batteries (AA)
● Current consumption : approx. 85 mA
● Operating time : >20 hours with alkaline batteries
● Dimensions (L x S) : 188 x 38 mm
● Weight (with batteries) : 163 g
OPUS 660 (DM 960 S) W/L MICROPHONE HAND HEAD CAPSULE
● Polar pattern : cardioid
● Transducer type : Dynamic
● Frequency response : 90 - 16,000 Hz
● Nominal impedance : 280 Ω
● Load impedance : 1 kΩ
● Open circuit voltage : 3 mV / Pa
● Magnetic field suppression : > 20 dB at 50 Hz
● Dimensions
Head diameter: 54 mm
Shaft diameter : 38 mm
Length : 109.5 mm
● Weight : approx. 175 g