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  • IFB R1a 제품 대표이미지
제품상세설명표
IFB R1a
브랜드명 : LECTROSONICS
제품특성
<p style="text-align:left"><span style="color:#80c0c0; font-family:나눔고딕; font-size:9pt">Synthesized UHF Belt-Pack IFB Receiver</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•트랜스미터</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">신호</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">및</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">파워</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">없이</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">설정</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">가능한</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">프리셋</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">대역</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">제공</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•다섯가지</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">추가</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">대역을</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">저장</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">가능한</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">스캔</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">모드</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•멀티</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">컬러</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> LED</span><span style="color:black; font-family:나눔고딕; font-size:9pt">를</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">통한</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">프로그래밍</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•</span><span style="color:black; font-family:나눔고딕; font-size:9pt">Alkaline</span><span style="color:black; font-family:나눔고딕; font-size:9pt">의</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">경우</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> 8</span><span style="color:black; font-family:나눔고딕; font-size:9pt">시간</span><span style="color:black; font-family:나눔고딕; font-size:9pt">, Lithium</span><span style="color:black; font-family:나눔고딕; font-size:9pt">의</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">경우</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> 20</span><span style="color:black; font-family:나눔고딕; font-size:9pt">시간</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">가능한</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">배터리</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•</span><span style="color:black; font-family:나눔고딕; font-size:9pt">100kHz </span><span style="color:black; font-family:나눔고딕; font-size:9pt">이상</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">대역에서</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> 256 </span><span style="color:black; font-family:나눔고딕; font-size:9pt">주파수</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">•컴팬더</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">노이즈</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">감소</span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span></p> <p style="text-align:left"><span style="color:black; font-family:나눔고딕; font-size:9pt">무선</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> IFB(interruptibal fold back) </span><span style="color:black; font-family:나눔고딕; font-size:9pt">시스템은</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">방송</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">및</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">영상</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">제작시에</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">스탭들의</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">커뮤니케이션에</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">유용하게</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">사용됩니다</span><span style="color:black; font-family:나눔고딕; font-size:9pt">. </span><span style="color:black; font-family:나눔고딕; font-size:9pt">또</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">한편으로는</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> IFB </span><span style="color:black; font-family:나눔고딕; font-size:9pt">시스템은</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">감독</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">및</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">다른</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">관리자가</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">프로그램</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">제작중에</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">프로그램</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">오디오를</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">모니터할때도</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">사용됩니다</span><span style="color:black; font-family:나눔고딕; font-size:9pt">. IFB Rla </span><span style="color:black; font-family:나눔고딕; font-size:9pt">리시버는</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">숙련되지</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">않은</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">사용자들이</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">사용하기에</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">편하도록</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">직관적인</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">조작법으로</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">되어</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">있어</span><span style="color:black; font-family:나눔고딕; font-size:9pt">, </span><span style="color:black; font-family:나눔고딕; font-size:9pt">편리함과 유용성을</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">동시에</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">가져다</span><span style="color:black; font-family:나눔고딕; font-size:9pt"> </span><span style="color:black; font-family:나눔고딕; font-size:9pt">줍니다</span><span style="color:black; font-family:나눔고딕; font-size:9pt">.</span></p>
상세스펙
<p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Frequency control:                                                      </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Crystal Controlled PLL<!--?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /--></span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Sensitivity:                                                  </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">1 uv (20 dB SINAD)</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Signal/Noise ratio:                                      </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">95 dB A-weighted</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Squelch quieting:                                       </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">90 dB</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">AM rejection:                                               </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">50 dB, 10 uV to 100 mV</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Modulation acceptance:                            </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">±20 kHz</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Spurious rejection:                                                      </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Greater than 70 dB</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Third order intercept:                                </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">0 dBm</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Frequency response:                                 </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">100 Hz to 10 kHz, (±1db)</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Pilot tone:                                                    </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">29.997 kHz, 2 kHz deviation(fixed crystal controlled)</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Audio output:                                             </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">1V RMS into 50 Ohms minimum</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Antenna:                                                                       </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Headphone cable</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Min. headphone impedance:                    </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">25.6 Ohms</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Programmable memory:                            </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Switches set default frequency; up to five additional</span></p> <p style="text-align:left"><span style="font-family:arial,sans-serif; font-size:8pt">frequencies can be stored in memory</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Front panel controls:                                 </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Single knob controls Audio Output Level, Power On,</span></p> <p style="text-align:left"><span style="font-family:arial,sans-serif; font-size:8pt">Programming and Scan Frequency Selection</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Indicators:                                                   </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">Multi-color LED indicator for power on and battery</span></p> <p style="text-align:left"><span style="font-family:arial,sans-serif; font-size:8pt">status. Blinks to indicate channel number and</span></p> <p style="text-align:left"><span style="font-family:arial,sans-serif; font-size:8pt">during scanning.</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Battery Requirements:                              </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">9V alkaline battery lasts about 8 hours</span></p> <p style="text-align:left"><span style="font-family:arial,sans-serif; font-size:8pt">9V lithium battery lasts about 20 hours</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Power consumption:                                 </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">60 mA</span></p> <p style="text-align:left"><strong><span style="font-family:arial,sans-serif; font-size:8pt">Weight:                                                        </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">7.3 oz with battery</span></p> <p><strong><span style="font-family:arial,sans-serif; font-size:8pt">Size:                                                             </span></strong><span style="font-family:arial,sans-serif; font-size:8pt">3.6 x 2.4 x 0.8 inches (housing only)</span></p> <p> </p>
담당자

이름 : 한세준

이메일 : sjhan@sovico.co.kr

전화번호 : 부팀장