Users manual REV2

FCC ID: H38UEM-8DR

Users Manual

Download: PDF
FCCID_1271682

R UEM-8DR/8T SERIES No.1, Lane 17, Sec. 2, Han Shi West Road, Taichung, 401 TAIWAN Tel:886-4-22313737 Fax:886-4-22346757 http://www.show-pa.com e-mail: sekaku@sekaku.com All rights reserved to SEIKAKU. All features and content might be changed without prior notice. Any photocopy, translation, or reproduction of part of this manual without written permission is forbidden. Copyright c 2005 SEIKAKU GROUP NF03356-1.0

IMPORTANT! Please read this manual carefully before operating this unit for the first time. All rights reserved to SHOW. All features and content might be changed without prior notice. Any photocopy, translation, or reproduction of part of this manual without written permission is forbidden.

SAFETY RELATED SYMBOLS CAUTION External Connection RISK OF ELECTRIC SHOCK DO NOT OPEN The external wiring connected to the out- put hazardous live terminals requires The symbol is used to indicate that some installation by an instructed person, or hazardous live terminals are involved the use of ready-made leads or cords. within this apparatus, even under the Do not Remove any Cover normal operating conditions. There are maybe some areas with high The symbol is used in the service do- voltages inside, to reduce the risk of electric cumentation to indicate that specific shock, do not remove any cover if the power component shall be only replaced by supply is connected. the component specified in that docu- The cover should be removed by the qual- mentation for safety reasons. ified personnel only. Protective grounding terminal. No user serviceable parts inside. Alternating current /voltage. Fuse Hazardous live terminal . To prevent a fire, make sure to use fuses ON: Denotes the apparatus turns on. with specified standard (current, voltage, OFF: Denotes the apparatus turns off, be- type). Do not use a different fuse or short cause of using the single pole switch, be sure circuit the fuse holder. to unplug the AC power to prevent any ele- Before replacing the fuse, turn OFF the ctric shock before you proceed your service. apparatus and disconnected the power WARNING: Describes precautions that source. should be observed to prevent the danger Protective Grounding of injury or death to the user. Make sure to connect the protective Disposing of this product should grounding to prevent any electric shock not be placed in municipal waste before turning ON the apparatus. and should be separate collection. Never cut off the internal or external pro- tective grounding wire or disconnect the CAUTION: Describes precautions that wiring of protective grounding terminal. should be observed to prevent danger of the apparatus. Operating Conditions This apparatus shall not be exposed to WARNING dripping or splashing and that no objects Power Supply filled with liquids, such as vases, shall be Ensure the source voltage matches the placed on this apparatus. voltage of the power supply before turning To reduce the risk of fire or ele ctric shock, ON the apparatus. do not expose this apparatus to rain or Unplug this apparatus during lightning moisture. storms or when unused for long periods Do not use this apparatus near water. of time. Install in accordance with the manufacturer's

instructions. Do not install near any heat Servicing sources such as radiators, heat registers, Refer all servicing to qualified personnel. To stoves, or other apparatus (including am- reduce the risk of electric shock, do not perform plifiers) that produce heat. Do not block any servicing other than that contained in the any ventilation openings. operating instructions unless you are qualified No naked flame sources, such as lighted to do so . candles, should be placed on the apparatus. Servicing is required when the apparatus has been damaged in any way ,such as power IMPORTANT SAFETY INSTRUCTIONS supply cord or plug is damaged , liquid has Read these instructions. been spilled or objects have fallen into the Follow all instructions. apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, Keep these instructions. or has been dropped. Heed all warnings. WARNING: changes or modifications Only use attachments/accessories spec- not expressly approved by the party ified by the manufacturer. responsible for compliance could void the user's authority to operate the Power Cord and Plug equipment. Do not defeat the safety purpose of the This device complies with Part 15 of the polarized or grounding type plug. FCC Rules. Operation is subject to the A polarized plug has two blades with condition that this device does not cause one wider than the other. A grounding harmful interference. type plug has two blades and a third NOTE: This equipment has been tested and found grounding prong. The wide blade or the to comply with the limits for a Class B digital third prong are provided for your safety. device, pursuant to Part 15 of the FCC Rules. If the provided plug does not fit into your These limits are designed to provide reasonable outlet, consult an electrician for replace- protection against harmful interference in a ment of the obsolete outlet. residential installation. This equipment generates, uses and can radiate radio frequency energy and, Protect the power cord from being walk- if not installed and used in accordance with the ed on or pinched particularly at plugs, instructions, may cause harmful interference to convenience receptacles, and the point radio communications. However, there is no where they exit from the apparatus. guarantee that interference will not occur in a particular installation. If this equipment does cause Cleaning harmful interference to radio or television When the apparatus needs a cleaning, you reception, which can be determined by turning the can blow off dust from the apparatus with equipment off and on, the user is encouraged to try to correct the interference by one or more of the a blower or clean with rag etc. following measures: Don't use solvents such as benzol, alcohol, -- Reorient or relocate the receiving antenna. -- or other fluids with very strong volatility and Increase the separation between the equipment flammability for cleaning the apparatus body. and receiver. -- Connect the equipment into an Clean only with dry cloth. outlet on a circuit different from that to which the *This device normal operated more than receiver is connected.-- Consult the dealer or an body 5 cm experienced radio/TV technician for help.

6. ANNEX TABLE OF CONTENTS The frequencies which corresponds to the channels are as follows. 1. INTRODUCTION......................................................................................1 CHANNEL F5 702-731 1 2 3 4 5 6 2. FEATURES..............................................................................................2 702.125 702.875 703.775 705.875 724.875 730.125 3. CONTROL ELEMENTS...........................................................................2 CHANNEL F5 702-731 7 8 9 10 11 12 4. OPERATION............................................................................................4 702.500 703.250 704.150 706.250 725.250 730.500 CHANNEL 13 14 15 16 5. SPECIFICATIONS..................................................................................6 F5 702-731 714.725 714.925 725.475 730.725 6. ANNEX....................................................................................................7 CHANNEL F2 535-564 1 2 3 4 5 6 535.125 535.875 536.775 538.875 557.875 563.125 CHANNEL F2 535-564 7 8 9 10 11 12 535.500 536.250 537.150 539.250 558.250 563.500 CHANNEL F2 535-564 13 14 15 16 547.725 547.925 558.475 563.725 Remark: FCC only for F2:535-564MHz 7

1. INTRODUCTION 5. Specifications Thank you for purchasing UEM monitoring system. It has many advantages of in-ear monitoring including: better sound quality, more mobility, personal adjustment, MODEL UEM-8DR etc. Better sound quality means high fidelity without risky feedback. More mobility Frequency range 470~870 MHz (FCC only for F2:535-564MHz) means the mix is mobile with the owner together. Personal djustment means it Frequency response 50Hz TO 15KHz forms a personal mix, and adjusts the personal levels. Total harmonic distortion 1.5% The UEM Monitor System The UEM monitor system is a frequency-sensitive system with in-ear monitor, Signal to noise ratio 80dB which is used in a wide range of applications. The product is suitable for school Maximum output level 20mW speech, meeting speech, teachers and performer on stage.The features aid to Audio output connector 3.5mm stereo solve the problems from stage monitoring. Power requirements 9V alkaline battery The UEM-8DR is new bodypack receiver which works as a wired receiver, a wireless Current drain 75mA receiver, or both at the same time. The UEM-8T is another unique design for in-ear Dimensions 106(L) x 23(W) x 66(H) mm monitoring. 4.2L x 0.9Wx 2.6 H inch Connect the two line-level or MIC level inputs directly into the transmitter and Net weight 80g (0.177bs) then the two signals can be mixed together. Connect microphones or instruments directly with the inputs or with UEM-8T, and use line outputs from a mixing console. In a word, no matter what kind of output device you use, it can be plugged into MODEL UEM-8T Frequency range 470-870MHz ( FCC only for F2:535-564MHz) The whole UEM monitor series include the EB earphones and it has a dynamic driver to produces crisp, full-spectrum sound. They have various sleeve options Frequency stability 0.005% at 25 for the best fit and isolation for ears. The EB earphone can operate wellwith CD Antenna output TNC socket 50 players, MP3 players, and anything else with a 1/5 inch (3-5mm) stereo output. RF output power 0=30mW 1=100mW UEM-8T Maxiumum Deviation 60K AF frequency response 50-15KHz Modulation Stereo FM working on the "pilot tone" principle Spurious emission 55dBc (type) Power supply extend DC 12-15V 550 mA AC/DC adaptor UEM-8DR Receiver Headphone output 1/4 (6.3mm) stereo jack AF inputs XLR/6.3mm , RCA line THD at 1kHz 1.2% Dimensions 210(W) X 232(D) X 44(H)mm 8.27" x 9.13" x 1.73" Weight 1.45Kg (3.21lb) 1 6

mode of selecting channel. Use UP or DOWN key to select the channel you want. When 2. Features one channel is selected, the corresponding frequency is presented. If one channel is UEM monitor system selected, press MEM key to save it. If one channel is selected from the transmitter, select -16 channels /frequencies selectable (Each channel corresponds to a frequency) the corresponding channel from receiver. -EB dynamic driver earphones included Notes: For frequencies of channels in detail, please refer to the Annex. -Mono mix 4.2.3 RF output power UEM-8T -2 mic/line XLR 1/4 inch combo inputs - Input level adjustment UEM-8DR Receiver -Gain switch adjusting line input sensitivity Press SET key three times and RF power could be then set. Use UP and DOWN key to -1/4 inch line-level input jack for the connection with monitor mix, click tracks effects adjust the audio output power. The output power has two choices, 0 stands for 10mV, 1 -Cable management groove protects cables connected with bodypack stands for 100mV. When the RF power has been set, please press MEM key to save it. 3. CONTROL ELEMENTS 4.3 UEM-8DR RECEIVER 3.1 UEM-8T 4.3.1 Turn on the power switch 4.3.2 Select the channel which corresponds to that of the transmitter. THE FRONT PANEL 4.3.3 Put the ear phone plug into stereo socket for listening. 6 7 4.3.4 Adjust the volume control Adjust the volume by turning the volume control. 4.3.5 Battery Replacing & Installation The double colour LED turns red, this indicates the battery low. Please replace them with new batteries. Please pay attention to that battery positive/negative should exactly correspond to that of the receiver before the battery replacement. There is explosion danger if the battery is incorrectly replaced. Replace the battery only with the same or equivalent type. 1 4 5 3 2 Note: 1. Power switch 1 After operation the unit should be switched off as well. Otherwise the batteries It switches on/off the main power of UEM-8T. will . soon be exhausted. If LED of receiver lights up green, this indicates that the 2. Headphone output receiver works well. If LED lights up red, this indicates that the wireless receiver This is a 6.3mm phone jack for headphone monitoring. do not work. Please check if the channel is the right one which corresponds to 3. Headphone volume control that of the transmitter. . It controls volume level for headphone. CAUTION 4. LCD display 1 Battery use DC9V. 2 Do not drop the ear phone body on the floor. The LCD shows RF signal, group value, channel value, audio level and the selected 3 Protect the unit from humidity and heat. frequency. 4 If the units don't work, bring them to technical engineer for disposal. 5. UP/DOWN key 5 Volume level should not be too loud in case ears are hurt. In this menu mode, you can choose the right value via these two keys. 5 2

6. SET key 4 LED indicator Via this key, you can choose the right function you want. When LED lights up red, it means battery power is insufficient. When the LED lights up green, it means the receiver is in normal operation. 7. MEM key This key is used to save the exact function you select. 5 Battery cover THE REAR PANEL 6 Channel selector control It is used to select the channels 1~16 for the receiver. 7 Label 8 Belt clip It is the detachable belt clip for easy carry during the live applications. 11 10 9 8 8 .MIC input 4. OPERATION This is a jack for inputting MIC signal. 4.1 Make the right connection for the system 9 .Input mode 4.1.1. Please make sure first the voltage is correct, and then plug the power There are totally four input modes here. They are 1-MIXER/CD PLAYER, supply cord into DC INPUT jack. 2-CASSETTE PLAYER, 3-RADIO TUNER, 4-AUX INPUT respectively. 4.1.2. Install the antenna for UEM-8T. 10 .DC input socket 4.2 UEM-8T TRANSMITTER It is used to connect an attached adapter. 11 . Antenna This antenna transmits signal for receiver. To get effective transmission, never cover the antenna with hand, clothes, etc during the operation, and always position the transmitter nearby the receiver. 3.2 UEM-8DR 4 3 2 1 4.2.1 Turning on/off RF signal 7 5 8 6 Press SET key once and use UP and DOWN key to switch ON/OFF RF signal. If "ON" 1 Stereo socket remains flashing, it means the RF signal is turned on. If "OFF" remains flashing, it This is a 3.5 jack for listening stereo signal or mono signal. means the RF signal is turned off. Then press MEM key to save it. 2 Volume control It controls the volume of receiver. 4.2.2 Selecting channel 3 Power switch When power switch is set in the position OFF, the receiver is switched off. When the power switch is set in the middle, the receiver is switched on and it receives stereo signal. When the power switch is set in the position ON which the silkscreen shows, it receives mono signal. Press SET key twice, and "channel" keeps flashing. It means the unit is in the 3 4


Document Created: 2010-04-20 13:10:52
Document Modified: 2010-04-20 13:10:52
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC