User manual CARVIN PM1000

[. . . ] Turn down the volume immediately if you experience any pain or hearing discomfort or ringing in the ears after use. PM1000 TRANSMITTER SPECIFICATIONS Operating Frequency Range 696-865 MHz, country dependent Modulation Mono or stereo (MPX with pilot tone), Audio Frequency Response T. Signal-to-Noise Ratio Operating Range RF Output Power L/R Audio Line Inputs Connectors Input impedance Nominal Input Level Max. Input Level Headphone Connector Headphones Out Power Spurious Emission Frequency Stability FM: F3E +/- 60 KHz, nominal 50 ~ 15k Hz < 1% > 80 dB, with proprietary noise reduction Up to 300 feet typical (depending on site conditions) Max. 50 mW Balanced L& R dual XLR/1/4" inputs 600 0 dBm +6 dBm 1/4" stereo monitor output 100 mW max. [. . . ] Keep your levels from going into the RED RED LED's. 5. POWERING THE TRANSMITTER Plug the 12V AC/DC ADAPTER provided into the rear DC INPUT JACK on the back of the receiver. Then plug the power supply into an AC outlet. (Note: Any 12-15V DC source with 500mA capability can also be used. ) 9. HEADPHONE MONITORING The signal being transmitted can be monitored with a pair of headphones via the stereo PHONES JACK. The volume can be adjusted as desired with the MONITOR LEVEL CONTROL. 6. POWER SWITCH Press the front POWER SWITCH to turn on the transmitter. The POWER LED will now illuminate. 7. TRANSMITTER CHANNEL SELECTORCHANNEL LED DISPLAY Both the PM1000 transmitter and PM1001 receiver offer a choice of 16 channels in the UHF band. Select an open frequency that doesn't interfere with any other PM1000 or UHF wireless system by turning the small CHANNEL SELECT CONTROL on the front panel of the PM1000 until the channel you 16 13 14 15 11 12 10 PM1001 RECEIVER 10. BATTERY INSTALLATION Slide down and flip open the BATTERY COMPARTMENT and insert a fresh 9V battery. Observe the correct polarity when installing the battery. The battery should last up to 6 hours, depending on the volume. It is recommended that it be changed every 3-4 hours to ensure continuous optimum performance. system by allowing more personal control of the individual sound received by different performers all listening to the same transmitted mix. 15. KOSS® EARBUD STEREOPHONES The PM1001 features a standard 1/8" TRS STEREO EARPHONE MINI JACK. Carvin has supplied KOSS® earbuds as these are renowned for their high-performance in-ear monitoring. The foam cushion will form a custom fit when inserted into the ear. This provides superior comfort and isolation from stage sounds. Additional foam cushions are provided for future use or for a more custom fit. KOSS® earbuds are uniquely designed with a tube that shoots sound into your ear. This results in excellent bass response and superior isloation from stage volume. [. . . ] POWER SOURCES: The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance. GROUNDING OR POLARIZATION: Precautions should be taken so that the grounding or polarization means of an appliance is not defeated. POWER CORD PROTECTION: Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. SERVICING: The user should not attempt to service the unit beyond that described in the operating instructions. [. . . ]