Sennheiser ew 300IEM G3 инструкция обслуживания

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 certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has[...]

www.sennheiserUSA.com/G3 3 T able of Contents Introduction .......................................................................... 4 The Building Blocks of a Wireless System ...................... 5 The T ransmitter .................................................................... 6 The Receiver ...............................................[...]

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. Sennheiser has been the industry leader in wireless systems for over 50 years, and is proud to bring its Emmy A ward- winning advances in RF (r[...]

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. 2) Receiver The receiver picks up the transmitted RF signal, converts it back into [...]

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. Professional events demand reliability and extensive operating range, regar[...]

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. G3 transmitters also relay battery strength to their receivers, all[...]

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. There are two common remote antennas used for multi-channel systems: 1) Omnidirectional Antennas Omnidirectional antennas, such as the passive A1031-U, receive [...]

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. Monitor systems not only reduce stage volume and the risk of feedback, they also provide[...]

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. Every componen[...]

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. G3 systems are sold in sets, containing a matched transmitter and receiver, including: EW 100 G3 EW 300 G3 EW[...]

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. Selected frequencies need to be carefully calculated for sufficient [...]

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.sennheiserUSA.com/2000Series NT1-1-US Antenna Antenna ASA1/NT EM300G3 EM300G3 RF Cables Power EM30[...]

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 Omni Kit 8 Active splitter kit for eight receiver system using omnidirectional remote paddle antennas, includes two (2) ASA1/NT , two (2) A1031-U, GA3, t[...]

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 Model Description 1 ew 300IEM G3 Wireless monitor system with rack mountable transmitter, GA3 rack mount kit, bodypack receiver and IE4 earbuds Four Ch[...]

16 Antenna Distribution and Mounting P ackages Sennheiser has put together several antennas distribution packages to address common wireless scenarios. G3 OMNI KIT 4 Active splitter kit for four receiver system using omnidirectional remote paddle antennas, includes: (1) ASA1/NT active splitter (2) A1031-U antennas (1) GA3 rack mount kit G3 OMNI KIT[...]

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. When the transmitter is on, everything may work fine because the transmitter’[...]

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. The result is a subtle but pleasing reduction of the instrument’s high frequ[...]

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. All channels (frequency presets) within a bank are calculated to be intermodu[...]

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 2 518.700 524.800 530.800 537.700 543.600 549.800 554.550 518.500 516.875 516.400 3 519.650 525.550 531.650 538.650 544.450 550.250 555.200 519.000 517.50[...]

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 2 516.500 516.600 516.400 516.550 516.675 516.775 516.975 516.400 518.475 517.875 3 517.100 517.200 516.900 [...]

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 2 566.950 573.100 579.300 584.900 591.550 596.800 602.800 566.875 566.400 566.500 3 567.900 574.100 579.700 585.550 592.600 597.500 603.200 567.500 567.00[...]

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 2 566.600 566.400 566.525 566.675 566.775 566.525 607.475 566.975 568.475 567.875 3 567.200 566.900 567.025 [...]

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 2 626.750 632.800 639.050 645.450 650.750 656.800 663.150 635.425 626.875 626.400 3 627.450 633.750 639.450 646.650 651.600 657.450 663.950 639.350 627.50[...]

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 2 626.500 626.600 626.450 626.575 626.700 626.775 626.525 667.475 626.975 628.475 3 627.100 627.200 626.950 [...]

26 Notes:[...]

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