Shure orporated BLX2B Wireless Microphone Transmitter User Manual Exhibit D Users Manual per 2 1033 c3
Shure Incorporated Wireless Microphone Transmitter Exhibit D Users Manual per 2 1033 c3
Exhibit D Users Manual per 2 1033 c3
BLX Wireless System audio BLX4 audio ready group (A-Y) channel (0-9) group (A-Y) power channel (0-9) audio ready group (A-Y) -10 dB ©2012 Shure Incorporated 27A16035 (Rev. 2) group channel (A-Y) (0-9) channel group BLX88 ready channel (0-9) power BLX System Components Note: Your system comes with a combination of the following components. • BLX1 Bodypack Transmitter • BLX2 Handheld Transmitter (choice of SM58, BETA58A, or PG58) • BLX4 Wireless Receiver • BLX88 Dual Wireless Receiver • PS21 Power Supply • Lavalier microphone (choice of PG185, WL185 or WL93) • Headworn microphone (choice of PG30 or WH30-TQG) • Instrument microphone (BETA98H) • Guitar cable (WA302) Features Front Panel BLX4 audio ready BLX4 ① ② ③ group (A-Y) channel (0-9) power ⑤ ④ BLX88 audio ready group (A-Y) BLX88 ① ② ③ channel (0-9) ④ ① audio LED Indicates strength of incoming audio signal: green for normal and red for overload. ② Ready LED Icon Green light indicates system is ready for use and receiving transmitter signal. ③ LED Display Displays group and channel setting. audio ready ① ② channel (0-9) group (A-Y) ③ ④ power ⑤ ④ group and channel Buttons Scan: Push and release group button to scan for an open group and channel. Manual: Push and hold group button to find an open group. Push and release channel button to find a channel in the current group. ⑤ power Button Turns power on or off. Back Panel BLX4 12-18 V 160 mA POWER ① INSTRUMENT OUT MIC OUT ② ④ ③ BLX88 12-18 V 160 mA MIC OUT ① AC Adapter Jack ③ INSTRUMENT OUT MIC OUT POWER ④ ② ① ③ INSTRUMENT OUT ④ Note: XLR and 1/4" connectors can be used simultaneously. Refer to the output information in Specifications. ② Adapter Cord Tie-Off ③ XLR microphone output jack MIC out ④ 6.35 mm (1/4") instrument level output jack instrument out BLX1 ① LED Indicator Displays power and battery status (see table). BLX1 ⑧ ② ② power Switch Toggles power on or off. ③ Audio Gain Adjustment Gain thumb wheel—located on the inside of bodypack door. ④ 4-Pin Microphone Input Jack (TA4 connector) ⑤ group Button Changes group setting. ⑥ channel Button ⑤ ⑦ ⑥ ① group channel (A-Y) (0-9) ③ ④ ⑨ Changes channel setting. ⑦ LED Display Displays group and channel setting. BLX2 ⑧ Antenna ⑨ Battery Compartment BLX2 ① LED Indicator Displays power and battery status (see table). ③ group Button Changes group setting. ④ channel Button Changes channel and gain setting. ⑤ LED Display ② ⑤ ① group Push to turn power on or off. -10 dB channel ② power Button ⑦ Displays group and channel setting. ⑥ Identification Cap ⑦ Battery Compartment ⑥ ③ ④ Transmitter LED Indicators LED Indicator Status Green Ready Rapidly Flashing Amber Controls locked Solid Red Battery power low (1 hour remaining*) Flashing Red and shuts off Batteries dead (change batteries to power on transmitter) *For alkaline batteries only. For rechargeable batteries, solid red means the batteries are dead. Single System Setup Before you begin, turn off all transmitters and turn on any equipment (other microphones or personal monitoring systems) that could cause interference during the performance. 1. Press and release the group button on the receiver. The receiver scans for the clearest group and proceeds to channel scan. Note: If you want to stop the scan, push the group or channel button. 2. Turn on transmitter and change the group and channel to match the receiver (See Manually Setting Group and Channel). Once the receiver is set up, perform an audio check on the microphone. Manually Setting Group and Channel Receiver Setup Group (letter) 1. Hold the group button on the receiver until the display begins to flash. group channel 2. While the display is flashing, press the group button again to advance to the next group. Note: Only the group setting will be displayed during the manual setup. 3. Once the desired group is reached, release the group button. Then the receiver willgroup automatically perform a channel scan. Channel (number) group If channel needs to be changed, follow the same procedure using the channel button instead of the group button. group group channel channel group channel channel group group channel group Transmitter Setup Transmitter group and channel must be manually set to match the receiver. Group (letter) 1. Press and release the group button on the transmitter to activate the display. Press the group button again and the display flashes. 2. While the display is flashing, press the group button again to advance to the desired group setting. Channel (number) If channel needs to be changed, follow the same procedure using the channel button instead of the group button. Note: When the group and channel correctly match the receiver, the ready LED on receiver illuminates. Multiple System Setup Up to 12 systems can operate simultaneously (band and RF environment dependent). Important: Set up each system one-at-a-time. Once a receiver and transmitter is tuned to the same group and channel, leave the transmitter powered on. Otherwise, scans from the other receivers will not detect that channel as occupied. For the BLX88, be sure to setup both transmitters before progressing to the next receiver. Turn on any other equipment that could cause interference during the performance so it will be detected during the group and channel scans in the following steps. Before you begin system set up, turn all receivers ON and all transmitters OFF. For the first receiver: 1. Perform a group scan. This finds the group with the most clear channels. Note: For the BLX88, the group scan sets up both receivers at the same time. 2. Turn on the first transmitter and change the group and channel to match receiver. 3. Leave the transmitter on and continue with the additional systems. For each additional receiver: 1. Use manual setup to change the receiver to match the group setting of the first receiver. Recall that each time the group setting is changed, a channel scan is automatically done. 2. Turn on the transmitter and change the group and channel to match the receiver. 3. Leave the transmitter on and continue to the next system. 4. Once all receivers are set up, perform an audio check on all microphones. Locking and Unlocking Controls Lock system controls to prevent accidental setting changes or power off. Transmitter Receiver Turn the transmitter on. Hold the group button, then press the channel button for approximately 2 seconds. The LED indicator rapidly flashes amber when locked and green when unlocked. Turn the receiver on. Simultaneously press the group and channel button to lock or unlock. The display flashes rapidly. When locked, the LED display flashes rapidly if any key is pressed. The BLX88 can be locked from either side for both sides. Wireless Tips to Improve System Performance If you encounter wireless interference or dropouts, try the following suggestions: • Replace the transmitter batteries • Choose a different frequency channel • Reposition the antennas so there is nothing obstructing a line of sight to the transmitter (including the audience) • Avoid placing transmitter and receiver where metal or other dense materials may be present • Move the receiver to the top of the equipment rack • Remove nearby sources of wireless interference, such as cell phones, two-way radios, computers, media players, and digital signal processors • Keep transmitters more than two meters (6 feet) apart • Keep the transmitter and receiver more than 5 meters (16 feet) apart • Keep them away from large metal objects • During sound check, mark trouble spots and ask presenters or performers to avoid those areas Getting Good Sound Correct Microphone Placement • Hold the microphone within 12 inches from the sound source. For a warmer sound with increased bass presence, move the microphone closer. • Do not cover grille with hand. Wearing the Headworn Microphone • Position the headworn microhpone 13 mm (1/2 in.) from the corner of your mouth. • Position lavalier and headworn microphones so that clothing, jewelry, or other items do not bump or rub against the microphone. 13 mm (.5 in.) Adjusting Gain Monitor the audio LED indicator on the receiver front panel when setting the transmitter gain. • Green: normal levels • Red: excessive sound levels (overload). BLX1 BLX2 Use the thumb wheel on the inside of the bodypack battery door to adjust the gain up (+) or down (−) until desired level is reached. For instruments, turn gain to minimum setting. For lavaliers, increase the gain as desired. The audio LEDs on the receiver should illuminate when you speak into the microphone or play your instrument. The red LED should only illuminate infrequently when you speak loudly or play your instrument loudly. The BLX2 features two gain level settings, default and attenuated (-10 dB). The default setting is used for most situations. If the receiver audio LED flickers red often, set the microphone to attenuated. Use the channel button to change the gain setting. 1. Hold down the channel button for 5 seconds. A dot appears on the lower right-hand corner of the LED display, which indicates −10 dB gain setting has been activated. group channel (A-Y) (0-9) -10 dB channel group 2. To change the gain back to default, hold the channel button again for 5 seconds, or until the dot disappears. select 5s Batteries Expected life for AA batteries is up to 14 hours (total battery life varies depending upon battery type and manufacturer). When the LED indicator turns red, it signifies "low battery" with approximately 60 minutes of remaining battery life. For alkaline batteries only. For rechargeable batteries, solid red means the batteries are dead. To remove batteries from the handheld transmitter, push them out through the opening in the microphone battery compartment. WARNING: Danger of explosion if battery incorrectly replaced. Operate only with Shure compatible batteries. WARNING: Battery packs shall not be exposed to excessive heat such as sunshine, fire, or the like. Wearing the Bodypack Transmitter Clip the transmitter to a belt or slide a guitar strap through the transmitter clip as shown. Power Off Hold down the power button to power off the BLX2 or BLX4/88. To power off the BLX1, slide the power toggle switch to OFF. For best results, the belt should be pressed against the base of the clip. Removing and Installing Identification Caps The BLX2 is equipped with a black identification cap from the factory (dual vocal systems comes with a black and gray cap). To remove: Remove battery cover. Squeeze sides and pull off cap. To install: Make sure the tab matches the slot on the bottom of the handheld and click into place. Replace battery cover. An optional Identification Cap Kit containing 9 colored caps is available (see Optional Accessories). Troubleshooting Issue Indicator Status Solution No sound or faint sound Receiver ready LED on • Verify all sound system connections or adjust gain as needed (see Adjusting Gain) • Verify that the receiver is connected to mixer/ amplifier • Turn on transmitter • Make sure the batteries are installed correctly • Perform transmitter setup (see Single System Setup) • Insert fresh batteries • Make sure AC adapter is securely plugged into electrical outlet. • Make sure receiver is powered on. Receiver ready LED off Receiver LED screen off Audio artifacts or dropouts Transmitter indicator LED flashing red Replace transmitter batteries (see Changing Batteries). Ready LED flickering or off • Change receiver and transmitter to a different group and/or channel. • Identify nearby sources of RF interference, and shutdown or remove source. • Replace transmitter batteries. • Ensure that receiver and transmitter are positioned within system parameters • System must be set up within recommended range and receiver kept away from metallic surfaces. Transmitter must be used in line of sight from receiver for optimal sound Distortion Audio LED on receiver indicates overload (red) Reduce transmitter gain (see Adjusting Gain). Sound level variations when switching to different sources N/A Adjust transmitter gain as necessary (see Adjusting Gain). Receiver/transmitter won't turn off LED/display flashing rapidly See Locking and Unlocking Controls. *System must be set up within recommended range and receiver kept away from metallic surfaces. BLX Working Range BLX2 91 m (300 ft) Line of Sight Audio Input Level gain position 0dB: Note: Actual range depends on RF signal absorption, reflection and interference. Audio Frequency Response 50 to 15,000 Hz Note: Dependent on microphone type Total Harmonic Distortion Ref. ±33 kHz deviation with 1 kHz tone 0.5%, typical Dynamic Range 100 dBA-weighted, typical Operating Temperature -18°C (0°F) to 57°C (135°F) Polarity Note: Battery characteristics may limit this range. Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output. -10dB: Gain Adjustment Range 10 mW, typical Dimensions 224 mm X 53 mm dia. (8 7/8 X 2 1/8 in.) Weight 218 g (7.7 oz.) (without batteries) Housing Molded ABS Power Requirements 2 LR6 AA batteries, 1.5 V, alkaline Battery Life up to 14 hours (alkaline) gain position min (0 dB): -16 dBV maximum +10 dBV maximum Gain Adjustment Range 26 dB Input Impedance 1 MΩ RF Transmitter Output Dimensions 110 mm x 64 mm x 21 mm (H x W x D) Weight 75 g (2.6 oz.), without batteries Housing Molded ABS Power Requirements 2 LR6 AA batteries, 1.5 V, alkaline Battery Life up to 14 hours (alkaline) varies by region BLX4 & BLX88 BLX1 max: 10 dB RF Transmitter Output Output Impedance Audio Input Level -23 dBV maximum -10 dBV maximum Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone XLR connector: 6.35 mm (1/4") connector: XLR connector: 6.35 mm (1/4") connector: 200 Ω 50 Ω –27 dBV (into 100 kΩ load) –13 dBV (into 100 kΩ load) RF Sensitivity -105 dBm for 12 dB SINAD, typical 10 mW, typical Image Rejection >50 dB, typical varies by region Dimensions BLX4: BLX88: Weight BLX4: BLX88: 188 mm X 103 mm X 40 mm (H x W x D) 388 mm X 116 mm X 40 mm (H x W x D) 241 g (8.5 oz.) 429 g (15.1 oz.) Housing Molded ABS Power Requirements 12–15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply (tip positive) Certifications BLX1, BLX2, BLX4, BLX88 This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. Meets requirements of the following standards: EN 300 422 Parts 1 and 2, EN 301 489 Parts 1 and 9, EN60065. Meets essential requirements of the following European Directives: • R&TTE Directive 99/5/EC • WEEE Directive 2002/96/EC, as amended by 2008/34/ EC • RoHS Directive 2002/95/EC, as amended by 2008/35/ EC Note: Please follow your regional recycling scheme for batteries and electronic waste BLX4, BLX88 Approved under the Declaration of Conformity (DoC) provision of FCC Part 15. Certified by IC in Canada under RSS-123 and RSS-102. IC: 616A-BLX4A, 616A-BLX4B, 616A-BLX4C, 616A-BLX4D, 616A-BLX88A, 616A-BLX88B, 616A-BLX88C, 616A-BLX88D BLX1, BLX2 Certified under FCC Part 74. Certified by IC in Canada under RSS-123 and RSS-102. FCC ID: DD4BLX1A, DD4BLX1B, DD4BLX1C, DD4BLX1D; DD4BLX2A, DD4BLX2B, DD4BLX2C, DD4BLX2D. IC: 616A-BLX1A, 616A-BLX1B, 616A-BLX1C, 616A-BLX1D; 616A-BLX2A, 616A-BLX2B, 616A-BLX2C, 616A-BLX2D This device complies with Industry Canada licence-exempt RSS standard(s). Operation of this device is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. LICENSING INFORMATION Licensing: A ministerial license to operate this equipment may be required in certain areas. Consult your national authority for possible requirements. Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate the equipment. Licensing of Shure wireless microphone equipment is the user’s responsibility, and licensability depends on the user’s classification and application, and on the selected frequency. Shure strongly urges the user to contact the appropriate telecommunications authority concerning proper licensing, and before choosing and ordering frequencies. Note: EMC conformance testing is based on the use of supplied and recommended cable types. The use of other cable types may degrade EMC performance. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Information to the user This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. The CE Declaration of Conformity can be obtained from Shure Incorporated or any of its European representatives. For contact information please visit www.shure.com The CE Declaration of Conformity can be obtained from: www.shure.com/europe/compliance Authorized European representative: Shure Europe GmbH Headquarters Europe, Middle East & Africa Department: EMEA Approval Jakob-Dieffenbacher-Str. 12 75031 Eppingen, Germany Phone: 49-7262-92 49 0 Fax: 49-7262-92 49 11 4 Email: EMEAsupport@shure.de 10 United States, Canada, Latin America, Caribbean: Shure Incorporated 5800 West Touhy Avenue Niles, IL 60714-4608 USA Phone: 847-600-2000 Fax: 847-600-1212 (USA) Fax: 847-600-6446 Email: info@shure.com www.shure.com ©2012 Shure Incorporated Europe, Middle East, Africa: Shure Europe GmbH Jakob-Dieffenbacher-Str. 12, 75031 Eppingen, Germany Phone: 49-7262-92490 Fax: 49-7262-9249114 Email: info@shure.de Asia, Pacific: Shure Asia Limited 22/F, 625 King’s Road North Point, Island East Hong Kong Phone: 852-2893-4290 Fax: 852-2893-4055 Email: info@shure.com.hk
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