Sennheiserメーカーew 300IEM G3の使用説明書/サービス説明書
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WORKING WITH COMPREHENSIVE GUIDE TO SETTING UP , CONFIGURING AND USING EV OLUTION WIRELESS G3 SYSTEMS.
2 APPLICABLE FOR USE IN THE U.S. CONSUMER ALERT Most users do not need a license to operate a wireless microphone system. Nevertheless, operat- ing a microphone system without a license is subject to .
www.sennheiserUSA.com/G3 3 T able of Contents Introduction .......................................................................... 4 The Building Blocks of a Wireless System ...................... 5 The T ransmitter ................................
4 W elcome to evolution wireless G3 Wireless microphone and monitoring systems have become standard equipment for musicians, broadcasters, theatre productions, television shows, and sound contractors alike.
www.sennheiserUSA.com/G3 5 The Building Blocks of a Wireless System Every wireless system consists of three main components: 1) T ransmitter The transmitter accepts a (mic or line) input signal, converts it into an RF (radio frequency) signal, and then transmits it.
6 The T ransmitter The transmitter has a fairly straightforward job: take a microphone or line-level input signal, convert it into an RF signal, and transmit it. It sounds easy, but there are a number of variables involved in producing accurate and dependable transmissions.
www.sennheiserUSA.com/G3 7 Sennheiser’s G3 portable transmitters can operate for up to 8 hours on a pair of AA batteries. Audio and RF transmission quality is never compromised as batteries run down, thanks to dedicated circuitry that maintains a constant internal system voltage.
8 Antennas For basic wireless applications, the supplied antenna rods provide excellent results. For more complicated systems, remote antennas can further enhance reliability and reception.
www.sennheiserUSA.com/G3 9 Wireless Monitoring Systems Wireless monitor systems are quietly revolutionizing live sound. In-ear monitor receivers allow musicians to hear themselves and other instruments while performing, without the need for loud monitor wedges.
10 Choosing a Wireless System Sennheiser’s evolution wireless G3 line is available in three performance grades – ew 100 G3, ew 300 G3, and ew 500 G3. All three lines are fully compatible, sharing identical RF technology with 1,680 tunable frequencies, 30 mW of output power and T rue Diversity reception on all rackmount receivers.
www.sennheiserUSA.com/G3 11 Selecting Systems and Components Sennheiser offers a wide range of evolution wireless G3 systems to cover almost any wireless application, from wireless instruments to personal monitoring to portable ENG systems.
12 Operation: Frequency Considerations The successful operation of an RF wireless system greatly depends on two things: 1) The frequencies used must avoid interference from competing signals, such as television broadcast. 2) The frequencies used must not interfere with each other.
www.sennheiserUSA.com/G3 13 Putting T ogether a System Following are diagrams of several typical wireless microphone and wireless monitor systems. NOTE: For systems larger than 8 channels, we recommend using Sennheiser's 2000 Series wireless: www.
14 Eight Channel Wireless System (4 Handheld Systems and 4 Lavalier Systems) Qty Model Description 4 ew 365 G3 Handheld Systems w/MME865-1 capsules 4 ew 312 G3 Lavalier Systems w/ME2 capsules 1 G3 Omn.
www.sennheiserUSA.com/G3 15 Single Channel Wireless Monitor System (1 ew 300IEM G3 system, for a single stage mix) NOTE: additional EK300 receivers may be added as needed to monitor the same mix Qty M.
16 Antenna Distribution and Mounting P ackages Sennheiser has put together several antennas distribution packages to address common wireless scenarios.
www.sennheiserUSA.com/G3 17 Frequently Asked Questions Why does my receiver emit a horrible loud static noise when I power off my transmitter? This simply means your wireless system is operating on a frequency that is already in use, most likely by a television station.
18 Frequently Asked Questions (Continued) What is cable emulation? Cable emulation allows a guitar player to add the effect of cable back into their instrument’s tone. Longer cables add increasing amounts of capacitance, which can “load” the instrument’s pickups.
www.sennheiserUSA.com/G3 19 Appendix: Frequency Preset Charts The following charts detail evolution wireless G3 ranges (A / G / B). Each range covers a 42 MHz with a total of 1,680 UHF frequencies. All evolution wireless G3 systems include 20 banks of frequency pre- sets.
20 Frequency Range A 516–558 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 518.200 524.250 530.100 536.350 542.900 548.850 554.100 518.125 516.000 516.000 2 518.700 524.800 530.800 537.700 543.600 549.800 554.550 518.
www.sennheiserUSA.com/G3 21 Frequency Range A 516–558 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 516.100 516.200 516.000 516.150 516.275 516.375 516.100 516.000 518.100 517.500 2 516.500 516.
22 Frequency Range G 566–608 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 566.450 572.400 578.400 584.400 590.700 596.400 602.250 566.000 566.000 566.100 2 566.950 573.100 579.300 584.900 591.550 596.800 602.800 566.
www.sennheiserUSA.com/G3 23 Frequency Range G 566–608 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 566.200 566.000 566.125 566.275 566.375 566.150 607.850 566.100 568.100 567.500 2 566.600 566.
24 Frequency Range B 626–668 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 626.300 632.350 638.450 644.550 650.200 656.350 662.750 632.925 626.000 626.000 2 626.750 632.800 639.050 645.450 650.750 656.800 663.150 635.
www.sennheiserUSA.com/G3 25 Frequency Range B 626–668 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 626.100 626.200 626.050 626.175 626.300 626.375 626.150 667.850 626.100 628.100 2 626.500 626.
26 Notes:.
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w w w . sennheiserUSA. com Sennheiser Elec tronic Corporation One En te rpr ise Dr ive, O ld Lyme, C T 063 71 T e l:( 860 )434-91 90• Fax: ( 860 ) 434- 1 75 9 La tin Ame ric a:T el:52- 5 5-56 39- 095 6• Fax: 5 2-5 5-56 39-9482 Ca nada: T el: ( 51 4 ) 426-3 013 F ax : ( 51 4 ) 426- 39 5 3 ww w.
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