User manual NADY 401X QUAD

[. . . ] Connect antennas into the ANTENNA JACKS (5) on the front of the receiver. Position ANTENNAS (2) at 45 degrees from the horizontal; 90 degrees from each other. For maximum range, it is always best to maintain a line of sight (no obstructions) between the receiver antennas and the transmitter whenever possible. Mute (Squelch) Adjustment In normal operation, the MUTE CONTROL (9) should be set fully counterclockwise to the factory preset minimum RF level of 1µV for maximum sensitivity. [. . . ] The WLT is provided with a 3. 5 mm LOCKING JACK (19) for connecting the microphone. Plug in either the LAVALIER/LAPEL (20) or the HEADWORN MICROPHONE (21), as supplied. To secure the connection, turn the metal slip ring on the plug clockwise to thread it on to the jack. 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 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 by sliding the OFF/STANDBY/ON SWITCH (22) to the STANDBY position (transmitter on, audio muted) or the ON position (transmitter and audio both on). The BATTERY INDICATOR LED (23) 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. The TX LED INDICATOR (7) on the 401X Quad receiver should now be lit, indicating a received signal from the transmitter. Slip the transmitter into a pocket or clip on to your clothes or instrument strap. (Note: As the cord to the instrument also serves as the antenna, be sure to extend it fully for maximum range. Rolling up or shortening the cord may reduce the effective operating range. ) 2. Turn on the WGT by sliding the OFF/STANDBY/ON SWITCH (29) to the STANDBY position (transmitter on, audio muted) or the ON position (transmitter and audio both on). The BATTERY INDICATOR LED (30) 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. The TX DISPLAY LEDs (7) on the 401X Quad receiver should now be lit, indicating a received signal from the transmitter. Adjust the volume of the receiver as per the Audio Output Instrument Connections section of the above 401X Quad receiver instructions. The AF LEVEL LED DISPLAY (7) on the 401X Quad receiver will light up as if the input signals are getting stronger. Occasional flickering on and off during use of the LED indicator is normal. However, if the LED stays on continuously, turn down the instrument volume control or noticeable distortion may result. [. . . ] #1=GND, #2-3=signals Line/Mic level, 11k/600 ohms 2. 1 mm barrel-type DC input jack (tip=positive) 1 Power ON LED, 4 AF LED, 4 TX ON LED 1. 75" x 7. 5" x 16. 5" (4. 4 x 19 x 42 cm) 4. 5 lbs (2 Kg) 16V @ 800mA, nominal, AC/DC adapter supplied Dual female BNC connectors Receiver LED Indicators Dimensions Weight Power Requirements Antenna Connectors 17 SERVICE (U. S. ) Should your Nady 401X Quad Wireless Microphone System require servicing, please contact the Nady Service Department via telephone at (510) 652-2411 or e-mail to service@nady. com for a Return Authorization (R/A) Number and a service quote (if out of warranty). Make sure the R/A Number is clearly marked on the outside of the package when you sent it in and enclose a cashier's check or money order (if not prepaid with a credit card). Please ship the unit prepaid to: Nady Systems, Inc. , Service Department, 6701 Shellmound Street, Emeryville, CA 94608. Please include a brief description of the problem you are experiencing. [. . . ]