Nady Systems DKW1HTASYS115 User's Manual
Contents
1. AD DKW 1 WIRELESS MICROPHONE SYSTEM a OPERATING INSTRUCTIONS Congratulations on your purchase The Nady DKW 1 is the perfect entry level professional wireless and delivers clear transparent audio for a variety of singing and speech applications Although offered at a breakthrough new low price for a professional wireless this system is loaded with features e High band VHF 170 216 MHz operation for interference free performance Companding circuitry for a wide dynamic range no overloading for loud inputs or background hiss during quiet use Full frequency response from 40 20 000 Hz 250 ft typical up to 500 ft line of sight operating range Choice of transmitters e WHT 14 Handheld mic with a powerful neodymium cartridge that delivers unsurpassed audio low handling noise and enhanced feedback rejection e WLT 14 Bodypack for lavalier lapel headworn mic e DKW Ireceiver with unique vertical space saving mini portable design and jumbo LED indicators for power ON transmitter ON and audio peak Special added circuitry eliminates transmitter ON OFF pop noise OPERATION A DKW 1 RECEIVER 1 Plug the AC DC adapter provided into the 12VDC INPUT JACK 3 on the back of the receiver Then plug the power supply into an AC a7 outlet Slide the POWER SWITCH 1 to the ON position The POWER ON LED 6 will now light and the receiver is operational 2 Rotate and extend ANTENNA 7 to the full vertical position en 4 3 The 1 4 A2. Street Emeryville CA 94608 www nadywireless com
3. UDIO OUTPUT JACK 2 provides a fixed unbalanced 2n tat MIC level audio output for connection to your mixer with the 3 ft 5 1 4 to 1 4 cord supplied As when making any connection make sure the 2 lt mixing board s volume is at the minimum level before plugging in the Veet receiver to avoid possible sound system damage 1 B WHIT 14 HANDHELD MIC TRANSMITTER i be 1 Unscrew the BATTERY COMPARTMENT COVER 8 and remove i exposing the BATTERY HOLDER 11 Insert a fresh 9V BATTERY 9 observing correct polarity as marked and screw the cover back on to the microphone To ensure proper battery contact the cover must be screwed on completely DKW 1 2 Turn on the WHT 14 by sliding the OFF MUTE ON SWITCH 10 to the MUTE position transmitter on audio muted or the ON position transmitter and audio both on The BATTERY INDICATOR LED 12 will give a single quick flash indicating usable battery strength In the case of a dead or low battery the LED will either not go on at all or will stay on r 4 continuously indicating that the battery should be replaced with a fresh one i 3 The microphone is now ready to use The TRANSMITTER SIGNAL i RECEIVED LED 5 on the DKW 1 receiver should now be lit When ready to speak slide the transmitter switch to the ON position and adjust the mixing board volume level as needed The AUDIO PEAK LED 4 will flicker on the 12 receiver with the audio peaks of
4. ce mics such as handheld or headworn mics that are used close to the mouth 5 For optimum performance an AUDIO INPUT LEVEL CONTROL 17 is provided Adjust the microphone gain with a small slot head screwdriver Set for maximum possible gain without noticeable distortion on the high level peaks Turning the trim control clockwise increases the audio level turning it counterclockwise decreases the audio level Experiment for the best sound for your application The AUDIO PEAK LED 4 will flicker on the receiver with audio peaks on the microphone input This is normal If the indicator lights continuously it means the signal is too loud and there is the possibility of overload distortion Re position the microphone farther from the source or adjust the AUDIO INPUT LEVEL CONTROL 17 until the indicator flickers only on the loudest inputs SERVICE U S Should your Nady DKW 1 Wireless Microphone System require service please contact the Nady Customer Service Department via telephone 510 652 2411 or e mail service nadywireless com INTERNATIONAL For service please contact the Nady distributor in your country through the dealer from whom you purchased this product The warranty card supplied with this system provides valuable warranty and service information Store it in a safe place for future reference Do not attempt to service this unit yourself as it will void your warranty ADI SYSTEMS INC Nady Systems Inc 6701 Shellmound
5. headworn mic wire is also the transmit antenna and rolling up or shortening the wire may reduce the effective operating range Extend the wire fully during use and keep it as straight as possible 3 Turn on the WLT 14 by sliding the OFF MUTE ON SWITCH 15 to the MUTE position transmitter on audio muted or the ON position transmitter and audio both on The BATTERY INDICATOR LED 16 will give a single quick flash indicating usable battery strength In the case of a dead or low battery the LED either will not go on at all or will stay on continuously indicating that the battery should be replaced with a fresh one 4 The microphone is now ready to use The TRANSMITTER SIGNAL RECEIVED LED 5 on the DKW 1 receiver should now be lit When ready to speak slide the transmitter switch to the ON position and adjust the mixing board volume level as needed Note Observe care in selecting PA volume transmitter location and speaker placement so that acoustic feedback howling and screeching will be avoided Please also observe the pickup patterns of the microphone selected omnidirectional mics pick up sound equally from all directions and are prone to feedback if not used carefully Unidirectional mics are more resistant to feedback but pick up sound sources best that are directly in front of the mic Also mics that are farther from the sound source such as lavaliers require more acoustic gain and thus are also more prone to feedback than close sour
6. the microphone input This is normal If the indicator lights continuously it means the signal is too loud and there is the 10 E possibility of overload distortion Back off from the microphone until the indicator only flickers on peaks Note Observe care in selecting PA volume transmitter location and speaker placement so that acoustic feedback howling or screeching will be avoided See also Section C 3 below tu te r ts aye Biv O 9 WHT 14 r 4 a d re 12 10 11 3 a Tr k y k k4 7 ks k A Be aa 19 ma rs J N 13 Opening Battery Compartment C WLT 14 LAVALIER LAPEL OR HEADWORN MICROPHONE BODYPACK TRANSMITTER 1 Snap open the BATTERY COMPARTMENT 13 and insert a fresh 9V BATTERY 14 observing the correct polarity Close the compartment 2 The WLT 14 is provided with a 3 5mm LOCKING JACK 18 for connecting the microphone Plug in either the LAVALIER LAPEL 19 or the HHADWORN MICROPHONE as supplied To secure the connection turn the metal slip ring on the plug clockwise to thread it on to the jack To unplug reverse the process Slip the transmit ter into a pocket or clip on to your clothes To use the lavalier mic attach it at chest level Do not place too close to the mouth a distance of about six inches usually works best To use the headworn mic place it on the head and adjust the mic boom so that the mic is about one inch to the side of the front of the mouth Note the lavalier or
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