VHF Wireless Microphone System Nady Wireless Systems are type accepted under FCC rules parts 90, 74 and 15. The device complies with RSS-210 of Industry & Science Canada. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation. NADY SYSTEMS, INC. 6701 Shellmound Street · Emeryville, CA 94608 USA Tel: 510/652-2411 · Fax: 510/652-5075 www.nady.com CONTENTS CONTENTS ...........................................................................................2 INTRODUCTION ....................................................................................3 USING THIS MANUAL ...........................................................................3 SYSTEM FEATURES ................................................................................4 ENCORE I RECEIVER ..............................................................................5 WHT HANDHELD MICROPHONE TRANSMITTER .....................................8 WLT LAVALIER/LAPEL OR HEADWORN MICROPHONE BODYPACK TRANSMITTER ...................................................................10 WGT INSTRUMENT BODYPACK TRANSMITTER .....................................12 THE LINK 2TM PLUG-IN TRANSMITTER. ..................................................14 SPECIFICATIONS .................................................................................17 SERVICE ..............................................................................................18 2 INTRODUCTION ENCORE I RECEIVER Controls Connectors LED Indicators Dimensions (Max.) Weight Power Requirements Antenna Power ON/OFF, volume control, mute control Balanced XLR and unbalanced adjustable 1/4" audio out jacks, 2.1 mm barrel-type DC input jack Power ON, 5-LED RF & AF level displays , 1.75" x 7.5" x 8.1" (4.4 x 19 x 20.7 cm) 1.6 lbs (.73 kg) 12V @ 400mA, nominal, AC/DC adapter supplied 11.2" (28.5 cm), single telescopic Thank you for purchasing a Nady Encore I Wireless Microphone System and congratulations on your choice. The Encore I is loaded with top professional operating features and is the best performance and price value available in VHF wireless systems. USING THIS MANUAL This booklet gives instructions for the operation of the Encore I VHF wireless, including handheld, instrument, lavalier, headmic and plug-in transmitter systems. Please read the instructions for your system completely before operating unit. This manual will first list the features of the Encore I and then will take you step by step to show you how to operate your new system. After reading the receiver instructions, turn to the section of the booklet that covers the type of transmitter used with your new system. Each section will give you detailed operating instructions. Also included in this manual are system specifications and servicing information. SERVICE (U.S.) Should your Nady Encore I Wireless Microphone System require service, 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 and enclose a cashier's check or money order (if not prepaid with a credit card). Ship the unit prepaid to: Nady Systems, Inc., Service Department, 6701 Shellmound Street, Emeryville, CA 94608. Include a brief description of the problems you are experiencing. The warranty card enclosed with this system contains additional valuable warranty and service information. Keep it in a safe place for future possible reference. Do not attempt to service this unit yourself as it will void the warranty. (International) For service, please contact the Nady distributor in your country through the dealer from whom you purchased this product. 18 3 SYSTEM FEATURES · Available on selected frequencies in the VHF high band (171-216 MHz) for interference-free, long-range performance · Proprietary companding circuitry for an industry-best 120dB Dynamic Range, and the clearest, most natural sound available · Operating Range: Up to 250 feet typical (depending on site conditions) ­ up to 500+ feet line-of-sight · Noise-free transmitter ON-OFF operation ENCORE I RECEIVER · Half-rack receiver design with retractable front panel antenna · RF and AF 5-LED displays for monitoring incoming signal strength and audio level · Balanced XLR and unbalanced adjustable 1/4" jack outputs · Mute (squelch) adjust control · Externally powered by AC/DC power adapter · Unique snap-out panel locking tabs for single receiver or dual receiver (side-by-side) optional rack mounting WHT HANDHELD MIC TRANSMITTER · Features the Nady DM-10D unidirectional neodymium dynamic cartridge for optimum true sound, maximum feedback rejection and minimal handling noise · OFF/STANDBY/ON switch allows convenient audio muting with the transmitter "ON" · Low battery LED indicator flashes once for unit "ON"; lights steady for low battery alert · Rubber, "easy-mount" mic clip included WGT & WLT BODYPACK TRANSMITTERS · Choice of instrument (WGT) or headworn/lavalier microphone (WLT) bodypack transmitter · OFF/STANDBY/ON switch allows convenient audio muting with the transmitter "ON" · Low battery LED indicator flashes once for unit "ON"; lights steady for low battery alert · Locking 3.5mm mini-jack provides secure connection for removable micro phone or instrument cable · Easily accessible input level adjust control for optimum sound LINK 2TM PLUG-IN TRANSMITTER · Plug-in transmitter converts your favorite XLR handheld or lavalier micro phone to wireless instantly · Rugged construction and positive locking connector for reliable performance · Selectable phantom power and LO/HI audio input level · Optional leatherette pouch with clip available for use as bodypack SPECIFICATIONS ENCORE I OVERALL SYSTEM PERFORMANCE Frequency Response Dynamic Range Total Harmonic Distortion RF Carrier Frequency Range Frequency Stability Modulation Operating Range 25-20,000 Hz, +/-3dB 120dB < 0.3% 169-216 MHz +/- 0.005%, crystal controlled FM (F3E), +/-20KHz max. Up to 250 ft. typical (depending on site conditions); up to 500+ feet optimum line-of-sight TRANSMITTERS Audio Inputs ·WHT ·WLT/WGT Nady DM-10D neodymium dynamic cartridge 3.5mm mono locking jack for connecting to omni or unidirectional lavalier mic or unidirectional head worn mic, with phantom power (WLT); or connecting to instrument cable (WGT) ·LINK 2TM Locking XLR jack for connecting to microphone or cable, with selectable phantom power Controls ·WHT OFF/STANDBY/ON switch ·WLT/WGT OFF/STANDBY/ON switch, input level adjust ·LINK 2TM OFF/STANDBY/ON, LO/HI Level, and ON/OFF Phantom power switch LED Indicator Unit "ON" (single flash), Low Battery Alert (steady) RF Power Out 50mW (Max. allowed by FCC) Harmonic & Spurious Emissions > ­40dB Battery 9V Alkaline Battery Life Up to 15 hours Dimensions ·WHT 9.5" X 1.4" Diam. (24.1 X 3.5 cm) ·WLT/WGT 4.1" X 2.4"X 0.8" (10.4 X 6.1 X 2.0 cm) ·LINK 2TM 4.5" X 1.5" X 1.25" (11.4 X 3.8 X 3.2 cm) Weight (w/o battery) ·WHT 6.9 oz (193 g) ·WLT/WGT 3.6 oz (101 g) ·LINK 2TM 2.6 oz (71 g) 4 17 ENCORE I RECEIVER 1. Rackmounting the Receiver There are 2 options available for rackmounting the Encore I receiver: singly or sideby-side with another Encore Series receiver. a. Single mounting: Remove the receiver SIDE MOUNT CLIP (1) from each side of the receiver (as shown) and slide in the optional ERM-12 RACK EARS (9). b. Side-by-side double mounting: After removing the SIDE MOUNT CLIPS (1) from both Encore receivers, join the two receivers with the EJC-2 JOINING CLIP (10) and attach the ERM-22 RACK EARS (12) as shown. (Note: Do not mount the receiver in a rack directly above an amplifier or other source of high heat ­ this could degrade the performance of the Encore I. Always ensure adequate airflow and heat dissipation in any rack configuration.) 2. Powering the Receiver Plug the 12V AC/DC ADAPTER (15) provided into the DC INPUT JACK (11) on the back of the receiver. Then plug the power supply into an AC outlet. (Note: Any 12V DC source with 400mA capability can also be used.) Press the POWER SWITCH (8) once to turn on the receiver. The POWER ON LED (7) will now light and the receiver is operational. 45 38 44 36 43 37 41 39 40 42 3. Antenna The Encore I receiver is supplied with a TELESCOPIC ANTENNA (16). This should be extended fully to obtain maximum range. Optimal antenna position is vertical. For maximum range, it is always best to maintain a line of sight (no obstructions) between the receiver antenna and the transmitter at all times whenever possible. 4. Mute (Squelch) Adjustment In normal operation, the MUTE CONTROL (2) should be set fully counterclockwise to the factory preset minimum RF level. However, in areas of high RF activity, the mute (or squelch, as it is sometimes called) may need to be adjusted to compensate for the adverse conditions in a particular location. If, with the transmitter off, one or more LEDs of the 5 LED RF LEVEL DISPLAY (4) flicker or stay on, the squelch control should be turned clockwise until the LEDs extinguish. When the squelch is properly adjusted, the RF LEVEL LED displays will only light when the system transmitter is turned on. Turning the squelch control too far clockwise will reduce the range, but yield a quieter mute (squelch) function. When the 5 LED RF LEVEL display extinguishes, the transmitter is out of range for that given location, and the user should move closer to the receiver to re-establish the radio link. 36 37 38 XLR Connector ­ Connects microphone to the transmitter module for signal input Locking Ring ­ Locks microphone to the transmitter Optional Pouch ­ For lavalier bodypack operation (with beltclip and strap ring for securing) 39 40 41 Gain Control Switch ­ Adjusts the input sensitivity (LO or HI) Low Battery LED ­ Single flash (power on), lit steady (low battery) Power Switch - Turns the power ON/STANDBY/OFF. In standby position, the power is on and the audio is off. 42 43 44 45 Phantom Power ON/OFF Switch ­ Turns the phantom power ON/OFF Battery Compartment Release Button ­ Press to release XLR connector 9V Alkaline Battery 16 5 5. Connecting the Audio Output The Encore I receiver provides both a fixed mic level BALANCED AUDIO OUTPUT XLR (14) and an adjustable line level UNBALANCED AUDIO OUTPUT 1/4" JACK (13). The level from the UNBALANCED OUTPUT is controlled by the rear panel VOLUME CONTROL (6). (Note: As when making any connection, make sure the amplifier or mixing board volume is at the minimum level before plugging in the receiver to avoid possible sound system damage. Also make sure that the phantom power on the input of the mixer is turned OFF before making connection to the receiver.) a. Instrument Connection (using the WGT instrument transmitter) Insert an audio cord with a 1/4" mono phone plug in the UNBALANCED OUTPUT JACK (13) on the rear panel of the receiver. Plug the other end of the cord into an amplifier, effects, or mixing board. Adjust the VOLUME CONTROL (6) on the Encore I receiver clockwise to about 3/4 rotation, until the volume level is comfortable for your application. This setting is roughly equivalent to a direct instrument cord connection. Turning the volume up to maximum will provide 4dB gain over a cord. b. Microphone Connection (using the WLT transmitter with either a headset or lavalier microphone or the WHT handheld microphone transmitter) For microphone use, either the BALANCED MIC AUDIO OUTPUT XLR (14) or the 1/4" line level UNBALANCED OUTPUT (13) can be used. The XLR output is set at a non-adjustable microphone level, similar to hardwired mic levels. Plug an XLR connector into the XLR output jack on the rear of the unit and plug the other end into your amplifier or mixing board. (Note: Make sure the phantom power on your mixing board is turned off and the volume is turned down when making connections.) For your convenience, the XLR output level is preset at the factory and is not adjustable with the receiver volume control. To use the 1/4" UNBALANCED OUTPUT JACK (13), follow the instructions for the Instrument Connection (above), except start with the receiver volume at 1/2 MAX and adjust the volume control until the volume level is optimal. If the volume control is set too 4. Microphone Operation a. Turn on the Link 2 by sliding the ON/STANDBY/OFF SWITCH (41) to the STANDBY position (transmitter on, audio muted) or the ON position (transmitter and audio both on). The LOW BATTERY INDICATOR LED (40) will give a single quick flash, indicating usable battery strength. In case of dead or low battery, the indicator will either not go on at all or stay on continuously, indicating a battery voltage below 7V. If this occurs, replace with fresh 9V battery. ...