User manual CARVIN PWS2001

[. . . ] This symbol is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. LIMITED WARRANTY Your Carvin product is guaranteed against failure for ONE YEAR unless otherwise stated. Carvin will service and supply all parts at no charge to the customer providing the unit is under warranty. Carvin assumes no responsibility for horn drivers or speakers damaged by this unit. This warranty does not cover, and no liability is assumed, for damage due to: natural disasters, accidents, abuse, loss of parts, lack of reasonable care, incorrect use, or failure to follow instructions. [. . . ] Screw the whips into the threaded side holes at the rear of the connector (Fig. The antennas are normally positioned in the shape of a "V" (45° from vertical) for best reception. Do not try to move the antenna rod after the connector shell has been tightened down. Always loosen the connector shell completely before repositioning the rod. If there is not sufficient space above the receiver and/or if the receiver is installed in a metal cabinet, the antennas can be mounted in the threaded holes in the back of the connectors so the antennas will stick straight out from the back of the receiver. Use one set of threaded holes or the other; do not attempt to bend the antenna rods. (The optional accessory PWS-RMA rack-mount antenna kit brings antenna inputs to the front of the receiver. ) POWER CONNECTIONS Connect the included AD1205A AC adapter to the DC power input on TRANSMITTER OVERALL SYSTEM PWS-PAK UNIPAKTM the back of the Operating Freq. VHF high band, 169 MHz to 216 MHz Frequency Stability ±0. 005%, single-frequency crystal-controlled Modulation Mode FM Max Deviation ±30 kHz, traveling freq. ±15 kHz Operating Range 200' minimum Operating Temp 40° F (4° C) to 110° F (43° C) Freq. Response 100 Hz to 15 kHz RF Power Output Spurious Emissions Dynamic Range Input Connections Battery Current Consumption Battery Life Dimensions Net Wt (no battery) Accessories Included Polar Pattern RF Power Output Spurious Emissions Dynamic Range Microphone Element PWS-DYM Battery Current Consumption Battery Life Dimensions Net Wt (no battery) Accessory Included 50 mW max Under federal regulations 90 dB High impedance, low imp, bias 9V (NEDA type 1604) alkaline 30 mA typical Approx. 20 hours in "L" position 2. 56" W x 4. 33" H x 1. 00" D 2. 8 oz (78 grams) Hi-Z input cable Unidirectional 50 mW max Under federal regulations 90 dB Audio-Technica dynamic 9V (NEDA type 1604) alkaline 30 mA typical Approx. 12. 7 oz (360 grams) Stand clamp INSTALLATION AND OPERATION This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Operation is subject to the following conditions: 1) This device may not cause harmful interference and 2) this device must accept any interference received, including interference which may cause undesired operation. The circuits inside the receiver and transmitter have been precisely adjusted for optimum performance and compliance with federal regulations. To do so will void the warranty, and may cause improper operation. RECEIVER Receiving System Image Rejection Signal-to-noise THD Sensitivity Audio Output Unbalanced Balanced Output Conn. When the indicator becomes very dim or goes out, there is little life left in the battery. Replace it at once for continued operation af the transmitter. BATTERY-SAVE SWITCH All transmitters feature battery-save switches (Fig. As supplied, the switch is set in the "H" (high) position for maximum range. Switching to the :L: (low) position increases battery life by reducing power. (Note: Effective range decreases when the switch is set at the :L: position. ) The UniPak transmitter is supplied with a Hi-Z cable. The cable is wired for use with guitars or other high-impedance sources. REAR PANEL CONTROLS AND FUNCTIONS 8. [. . . ] The frequency of each transmitter appears on a label on the outside of the unit. The frequency of the receiver appears on a label on the back of the unit and the frequency of each system appears on the outer carton. Because most of these authorized frequencies are shared with TV broadcasting, frequency selection is largely dependent upon which TV broadcast channels are in operation where the wireless system is to be used. SYSTEM OPERATION Check the frequency of the system against the chart on page 7 to ensure you have the proper frequency for your area. Do not switch on the transmitter yet. TEN TIPS TO OBTAIN THE BEST RESULTS 1. [. . . ]