Instruction Manual
DUAL CHANNEL PLL DIVERSITY WIRELESS SYSTEM
US-902D Pro
Страница 1: ...InstructionManual DUAL CHANNEL PLL DIVERSITY WIRELESS SYSTEM US 902D Pro ...
Страница 2: ...Thank you for choosing the JTS wireless system In order to obtain the best efficiency from the system you are recommended to take few minutes to read this instruction manual carefully ...
Страница 3: ...n Accessories 4 1 Receiver 4 2 Handheld Transmitter 4 3 Body pack Transmitter 4 4 Optional Condenser Microphone 4 5 Accessories 5 Preparing Procedures Basic Operation 5 1 Receiver 5 2 Handheld Transmitter 5 3 Body pack Transmitter 5 4 Installation of Condenser Microphones 6 System Operation 7 Recommendation 8 Important Notice 1 1 2 2 2 3 3 4 6 6 7 8 8 11 12 12 15 17 18 20 22 23 INDEX ...
Страница 4: ...nterference than the VHF band PLL synthesized technology is deployed The diversity reception ensures the stable transmission and reception Adjustable squelch control can effectively reduce the noise Tuned antennas can benefit the stable RF reception Built in Tone key Squelch Noise Mute detection are available to restrain the interference signal Rugged metal housing can pass through the difficult e...
Страница 5: ...n Carrier Frequency Range S N Ratio T H D Display Display Contents Controls Audio Output Level AF Output Impedance Squelch Operation Voltage Output Connector Dimension m m US 902D Pro PLL Synthesized Control 502 960 MHz 105dB 0 6 1KHz LCD Channel Antenna A B RF AF Level Meter Power On Off Channel Up Down Squelch Level Audio Level 12dB 600Ω Pilot Tone Noise and Mute 12 18 VDC 300mA 2 Balanced XLR S...
Страница 6: ...L Synthesized Control 502 960 MHz 10mW 10KHz 48KHz Channel Power On Off Channel Up Down Lock on Mode 50 dBC 50 16 000 Hz UM3 AA 1 5V 2 Mh 850 Mh 750 PLL Synthesized Control 502 960 MHz 10mW 10KHz 48KHz Low Battery Power On Off Power On Off Channel Selecting 50 dBC 50 16 000 Hz UM3 AA 1 5V 2 PT 920 PT 920Bmi PLL Synthesized Control 502 960 MHz 10mW 10KHz 48KHz Channel Battery Fuel Gauge Power On Of...
Страница 7: ...34mm H 157mm D 32 9g CM 204U 4P Mini XLR 30 18 000 Hz Cardioid 68 3 dB 680Ω 130dB 205mm W 134mm H 157mm D 38 4g CM 204UL 801C3 3 pin mini XLR 801C4 4 pin mini XLR 801CS 3 5 stereo plug 100 18 000Hz Cardioid 75 3 dB 1 5kΩ 120dB 125mm W 134mm H 157mm D 18g cable excluded Headset Microphone CM 204 CM 204U CM 204UL CM 225 CX 504 Model No Connector Frequency Response Polar Pattern Sensitivity at 1000Hz...
Страница 8: ...0 dB Instrument Microphone CX 508W CX 516W Model No Connector Frequency Response Polar Pattern Sensitivity at 1000Hz Impedance Max SPL for 1 THD CM 801 CM 804i 801C3 3 pin mini XLR 801C4 4 pin mini XLR 801CS 3 5 stereo plug 60 15 000Hz Omni directional 64 3 dB 1 8kΩ 130dB CM 8015 CM 825i 801C3 3 pin mini XLR 801C4 4 pin mini XLR 801CS 3 5 stereo plug 50 18 000Hz Omni directional 53 3 dB 1 2kΩ 130d...
Страница 9: ...es 4 1 Dual Channel PLL Diversity Receiver US 902D Pro Power Switch Channel Selector Up Down LCD panel Volume control Antenna Squelch level adjustor DCV Input 12 18V DC 300mA Unbalanced Ø6 3mm jack socket Balanced XLR socket 1 4 7 2 5 8 3 6 9 1 4 4 7 5 8 3 6 9 2 ...
Страница 10: ...tch Mh 750 Mh 850 18 20 22 19 21 23 Mh 750 Mh 850 18 18 22 22 21 21 19 19 23 23 20 20 Interchangeable dynamic capsule LCD display Down button UP button Set button Battery tray Battery tray button Power On Off switch 4 2 Handheld Transmitter Mh 920 Mh 930 10 12 14 16 11 13 15 17 Mh 920 Mh 930 10 16 16 10 12 15 15 11 11 14 13 17 14 12 13 17 ...
Страница 11: ...Up button Down button Channel selector AF level control Gain adjust Battery tray Battery tray cover Carry case Belt loop 4 3 Body pack Transmitter PT 920B mi PT 850B mi 24 26 28 33 30 35 37 36 38 25 27 32 29 34 31 4 4 Optional Condenser Microphone Lavaliere Microphone CM 501 CM 201 CM 125 CM 501 CM 201 CM 125 41 41 41 40 39 39 39 35 37 34 36 33 33 24 24 26 26 29 31 25 25 27 28 32 30 38 ...
Страница 12: ...OPHONE SYSTEM 9 Gooseneck Headband 4 Pin Mini XLR Windscreen 42 44 45 45 45 45 45 45 43 Headset Microphone CM 204 CM 204U CM 204UL CM 225 CX 504 44 42 42 42 42 42 43 43 43 43 43 CM 204 CM 204U CM 225 CM 204UL CX 504 ...
Страница 13: ... Stereo Plug Gooseneck Clip Windscreen 4 Pin Mini XLR 46 55 49 58 52 48 57 51 54 47 56 50 53 Instrument Microphone CX 508W CX 516W Ear hook Microphone CM 801 CM 804i CM 8015 CM 825i CM 801 CM 8015 CM 804i CM 825i CX 508W CX 516W 46 46 46 46 49 49 49 49 48 48 48 48 51 51 51 51 50 50 50 50 47 47 58 57 57 56 55 55 52 54 53 ...
Страница 14: ...witching Power Supply 100V 240V 50 60Hz Linear Power Supply 220V 50Hz Linear Power Supply 220V 60Hz Screwdriver RM 12 Rack mount kit AF output cable with Ø6 3 plug at both ends GC 80 GC 100 Guitar Cable GC 80L GC 100L Guitar Cable Option Option Option A B C A B C 62 64 61 63 60 59 ...
Страница 15: ...pped with balanced XLR output and unbalanced Φ6 3mm output choose the proper way for use 2 Power output connector Plug in one end of AC DC adaptor cable to DC input socket in the rear panel of receiver and plug another end into an AC outlet Step 2 3 Turn the receiver on by pressing the Power button on the front panel 4 Adjust the volume control to a proper level MIXER AC DC ADAPTOR AC POWER SOCKET...
Страница 16: ... of transmitter Mute status of RX1 Mute status of RX2 Setting lock on mod 6 Basic Operation US 902D Pro US 9216 Series 1 Selecting channel Press the Up or Down button till the RX1 starts flashing and again press the Up Down button to select a suitable channel from the pre set 16 channels Later the RX1 stop flashing the receiver will store the channel automatically meanwhile presenting the channel ...
Страница 17: ...e is done To release the Lock On mode hold both Up and Down bottons for 2 secs 3 Adjusting Squelch level With the Squelch level control in the rear panel you can adjust the squelch at a suitable level The higer the SQ level the shorter the operation will be Mixed RX2 RX2 RX1 RX1 300 Squelch level ...
Страница 18: ...ery tray back Step 2 of Figure 3 5 Aim the connectors exactly for screwing on the microphone head clockwise Figure 4 6 The on off switch is located on the bottom of the microphone 5 2 Handheld Transmitter Caution To avoid battery leakage or explosion 1 Remove batteries when the wireless microphones will not be used for a long time 2 When you need to replace the batteries replace both batteries at ...
Страница 19: ... SET button twice to select sensitivity Lasting for 3 seconds at the first press then 1 second for the second press and the display appears SenSit 2 Use UP or DOWN buttons to adjust changes 3 Finally press SET button again to store your changes 4 UP button to sctivate Lock mode Hold on to UP button for 3 seconds to activate Lock mode press again to unlock Prevent accidental programming or switchin...
Страница 20: ...ing PT 920B mi Hold Set Button till the channel number start flashing Press Up or Down to select a desired channel from the pre set 16 channels PT 850B mi Use the supplied screwdriver to select a desired channel for the receiver and transmitters Both receiver and transmitters are preprogrammed with 16 channels 4 Sensitivity adjusting There is a gain control adjustor in the up left of its back you ...
Страница 21: ...nd fix the temples on your ears as shows then adjust the gooseneck to have best miking Plug the connector into input socket on the body pack transmitter 3 With Wind Microphone 1 Outsanding for saxophone brass woodwind instruments 2 Flesible gooseneck together with adjustable axis allow accurate sound source aiming 3 Clamp with elastic grip ensures stable holding instrument without damaging 4 Winds...
Страница 22: ...ear hook by twisting the loop or expanding it Curve and bend the boom to fit your face Attach the detachable cable to a suitable place by a cable clip 2 Lightweight Single Ear Hook Microphone Try on whether the original curve is tight or loose Re try and push the fixed curve against your earlobe Curve and Bend the boom to fit your face Attach the detachable cable to a suitable place by a cable cli...
Страница 23: ...d screwdriver to select a desired channel for handheld transmitter or body pack transmitter Both receiver and transmitter are preprogrammed with 16 channels 2 Press the Up Down button to select the channel for the receiver handheld treans mitter or body pack transmitter Both receiver and transmitter are preprogrammed with 16 channels 3 Then with the Up Down button to select the channel of receiver...
Страница 24: ...llows the PT 920B Bmi PT 850B Bmi to be attached on performer s belt place the antenna towards the back of his body The Velcro tag ensures tight fixing and less hindrance during performance Wind the Velcro tag around the belt and fix it 3 Wearing the Body pack transmitter The carry case allows body pack transmitter to be attached on performer s belt place the antenna towards the back of his body T...
Страница 25: ...metal objects or any interference sources at least 50 cm 3 To avoid the feed back effect don t leave the mic to aim at the speakers directly 4 For best pick up pattern please hold the middle of the mic body 5 Remove batteries from the battery compartment when the transmitter will not be used for a long time 6 When you need to replace the batteries please replace both batteries at the same time wit...
Страница 26: ...vent interference with local public communications channels such as television and emergency broadcasts 2 For information on bands available in your area consult your local dealer or phone JTS More information is also available at JTS s website www jts com tw 3 This Radio apparatus may be capable of operating on some frequencies not authorized in your region Please contact your national authority ...
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Страница 28: ...US 902D Pro Mh 920 Mh 930 Mh850 Mh 750 PT 920B mi PT 850B mi 59506 038 04 1856 ...
