Nady ENCORE II operating instructions

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.

VHF Wireless Microphone System

DigiTRU Diversity™

NADY SYSTEMS, INC.

6701 Shellmound Street • Emeryville, CA 94608 USA
Tel: [phone] • Fax: [phone]
www.nady.com

CONTENTS

CONTENTS ...........................................................................................2

INTRODUCTION ....................................................................................3

USING THIS MANUAL ...........................................................................3

SYSTEM FEATURES ................................................................................4

ENCORE II RECEIVER .............................................................................5

WHT HANDHELD MICROPHONE TRANSMITTER .....................................8

WLT LAVALIER/LAPEL OR HEADWORN MICROPHONE

BODYPACK TRANSMITTER ...................................................................10

WGT INSTRUMENT BODYPACK TRANSMITTER .....................................12

THE LINK 2™ PLUG-IN TRANSMITTER. ..................................................14

SPECIFICATIONS .................................................................................17

SERVICE ..............................................................................................18

2

INTRODUCTION

ENCORE II RECEIVER

Reception Mode DigiTRU Diversity™
Controls Power ON/OFF, volume control, mute control
Connectors Balanced XLR and unbalanced adjustable
1/4” audio out jacks, 2.1 mm barrel-type
DC input jack
LED Indicators Power ON, 5-LED RF & AF level displays,
A/B Diversity
Dimensions (Max.) 1.75” x 7.5” x 8.1” (4.4 x 19 x 20.7 cm)
Weight 1.6 lbs (.73 kg)
Power Requirements 12V @ 400mA, nominal,
AC/DC adapter supplied
Antenna 11.2” (28.5 cm), dual telescopic

SERVICE

(U.S.) Should your Nady Encore II Wireless Microphone System require service,
please contact the Nady Service Department via telephone at [phone]
or e-mail to [e-mail] 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.

Thank you for purchasing a Nady Encore II Diversity Wireless Microphone System
and congratulations on your choice. The Encore II is loaded with top professional
operating features and is the best performance and price value available in VHF
diversity wireless systems.

USING THIS MANUAL

This booklet gives instructions for the operation of the Encore II 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 II 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.

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 II RECEIVER

• Half-rack receiver design with retractable front panel dual antennas

• Proprietary DigiTRU Diversity™ digital processing circuitry to eliminate
dropouts and maximize operating range

• 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
microphone or instrument cable

• Easily accessible input level adjust control for optimum sound

LINK 2™ PLUG-IN TRANSMITTER

• Plug-in transmitter converts your favorite XLR handheld or lavalier microphone
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 II OVERALL SYSTEM PERFORMANCE

Frequency Response 25-20,000 Hz, +/-3dB
Dynamic Range 120dB
Total Harmonic Distortion < 0.3%
RF Carrier Frequency Range 169-216 MHz
Frequency Stability +/- 0.005%, crystal controlled
Modulation FM (F3E), +/-20KHz max.
Operating Range Up to 250 ft. typical (depending on site
conditions); up to 500+ feet optimum
line-of-sight

TRANSMITTERS

Audio Inputs

•WHT Nady DM-10D neodymium dynamic cartridge

•WLT/WGT 3.5mm mono locking jack for connecting to omni
or unidirectional lavalier mic or unidirectional
headworn mic, with phantom power (WLT);
or connecting to instrument cable (WGT)
LINK 2™ 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 2™ 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 2™ 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 2™ 2.6 oz (71 g)

4

17

36

37

44

38

42

43

40

39

41

45

ENCORE II RECEIVER

1. Rackmounting the Receiver
There are 2 options available for rackmounting the Encore II 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 II. 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.

3. Antennas
The Encore II receiver is supplied with TELESCOPIC ANTENNAS (16). These should
be extended fully to obtain maximum range. Optimal antenna position is 45 degrees
from the receiver (at 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 at all times whenever possible.

16

XLR Connector – Connects microphone to the transmitter module for signal input

36

Locking Ring – Locks microphone to the transmitter

37

Optional Pouch – For lavalier bodypack operation (with beltclip and strap ring

38

for securing)

Gain Control Switch – Adjusts the input sensitivity (LO or HI)

39

Low Battery LED – Single flash (power on), lit steady (low battery)

40

Power Switch – Turns the power ON/STANDBY/OFF. In standby position, the

41

power is on and the audio is off.

Phantom Power ON/OFF Switch – Turns the phantom power ON/OFF

42

Battery Compartment

43

Release Button – Press to release XLR connector

44

9V Alkaline Battery

45

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, the receiver’s
A and/or B DIVERSITY LED INDICATORS (3) and/or 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
A and/or B LEDs or 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. During operation, especially
at ranges greater than 75 feet, one or the other of the A or B LEDs may extinguish
briefly. This is normal – the unit’s DigiTRU Diversity™ reception ensures that the
received audio will not be interrupted. When both the A/B DIVERSITY LEDs and the
5 LED RF LEVEL display extinguish, 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.

5

5. Connecting the Audio Output
The Encore II 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 II 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 high, you may overload your mixer or
amp.

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. Remember to turn the transmitter off when not in use.
b. The Link 2 is now ready to use. The A and/or B DIVERSITY LED INDICA-
TORS (3) and most or all of the RF DISPLAY LEDs (4) on the Encore II receiver
should now be lit, indicating a received signal from the transmitter. When
ready to speak, slide the transmitter switch to the ON position and adjust the
volume of the receiver as per the Audio Output Microphone Connection section
of the above Encore II receiver instructions. The AF LEVEL LED DISPLAY (5) on
the Encore II receiver will light up to 5 LEDs (4 green and 1 red) for all
input signals. Occasional flickering on and off during use of the top red LED
indicator in this display is normal, however if the red LED stays on 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 Link 2
transmitter gain with the VOLUME LO/HI GAIN SWITCH (39). Set for the
maximum possible level without noticeable distortion on the high level peaks.
Set the GAIN SWITCH to LO to decrease the audio level, and set the GAIN
SWITCH to HI to increase the audio level. The red LED indicator should flicker
only on the loudest inputs.

(Note: Observe care in selecting P.A. 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-source mics such as handheld or headworn mics that are used close to
the mouth.)

(Note: Microphone elements can easily be destroyed by the buildup of salts
and minerals from perspiration and saliva. It is good practice to put a wind­screen on the mic element at all times to protect it.)

6

15

AF

RF

A

B

POWER

12-15V

DC INPUT

VOLUME

BALANCED OUT

UNBALANCED OUT

MUTE

THE LINK 2™ PLUG-IN TRANSMITTER

1. Transmitter Set-Up
First, slide open the BATTERY COMPARTMENT DOOR (43) to expose compartment.
Insert a fresh 9V ALKALINE BATTERY (45), observing polarity. Close the battery
compartment door.

2. Handheld Microphone Installation

• Step 1 - Rotate the transmitter’s threaded LOCKING RING (37) clockwise
toward the XLR CONNECTOR (36) until it stops.

• Step 2 - Hold your mic in one hand and The Link 2 in the other.

• Step 3 - Plug your mic into the XLR CONNECTOR.

• Step 4 - Lock the mic into place with the adjustable threaded LOCKING RING
by rotating the ring, counterclockwise, to the top of the transmitter.

• Step 5 - To release the XLR CONNECTOR, turn the threaded LOCKING RING
clockwise and press the RELEASE BUTTON (44).

3. Lavalier Microphone Installation
The lavalier microphone you are using must terminate with an XLR connector and
conform to the pin assignments shown below. If it does not conform or is supplied
with a different connector, you must use an appropriate adapter or the lav mic may
not work with the Link 2. If you have any questions, please contact your Nady dealer
or Nady Systems’ Customer Service Department.

16

16

7

8

3

5

4

Note: The pin assignments on The Link 2’s XLR connector are as shown:

Note: Select phantom power, as needed, with the PHANTOM POWER ON/OFF
SWITCH (42).

14

12

11 6 2

13

14

15

1

9

9

1

10

12

7

WHT HANDHELD MICROPHONE TRANSMITTER

1. Unscrew the BATTERY COMPARTMENT COVER (17) and remove, exposing the
BATTERY HOLDER (18). Insert a fresh 9V ALKALINE BATTERY (19), observing the
correct polarity as marked, and screw the cover back on to the microphone. Make
sure the cover is screwed on completely. A fresh alkaline battery can last up to 16
hours in use, but in order to ensure optimum performance, it is recommended that
you replace the battery after every 10 hours of use.

32

33

34

32

35

2. Turn on the WHT by sliding the OFF/STANDBY/ON SWITCH (20) to the STAND­BY position (transmitter on, audio muted) or the ON position (transmitter
and audio both on). The BATTERY INDICATOR LED (21) 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 continuously, indicating that the battery should
be replaced with a fresh one. To preserve battery life, turn the transmitter off when
not in use.

3. The microphone is now ready to use. The A and/or B DIVERSITY LED INDICATORS
(3) and most or all of the RF LEVEL DISPLAY LEDs (4) on the Encore II receiver should
now be lit, indicating a received signal from the transmitter. When ready to speak,
slide the transmitter switch to the ON position. Adjust the volume of the receiver as
per the Audio Output Microphone Connection section of the above Encore II receiver
instructions. The AF LEVEL LED DISPLAY (5) on the Encore II receiver will light up to 5
LEDs (4 green and 1 red) for all input signals. Occasional flickering on and off during
use of the top red LED indicator in this display is normal, however if the red LED stays
on continuously, it means the signal is too loud and there is the possibility of overload
distortion. Back off from the microphone until the red LED indicator only flickers on
peaks.

[Note: Observe care in selecting P.A. volume, transmitter location and speaker
placement so that acoustic feedback (howling or screeching) will be avoided.]

[Note: Microphone elements can easily be destroyed by the buildup of salts
and minerals from perspiration and saliva. It is good practice to put a wind­screen on the mic element at all times to protect it.]

30

30

Opening Battery Compartment

31

8

13

WGT INSTRUMENT BODYPACK TRANSMITTER

1. Snap open the BATTERY COMPARTMENT (30) and insert a fresh 9V BATTERY
(31), observing the correct polarity. Close the compartment. The WGT is provided
with a 3.5 mm LOCKING JACK (32) for connecting the INSTRUMENT CABLE (35).
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 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 (32) to the STAND­BY position (transmitter on, audio muted) or the ON position (transmitter and audio
both on). The BATTERY INDICATOR LED (33) 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.

3. The WGT transmitter is now ready to use. The A and/or B DIVERSITY LED IN­DICATORS (3) and most or all of the RF DISPLAY LEDs (4) on the Encore II 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
Encore II receiver instructions. For optimum performance, an INPUT LEVEL CON­TROL (34) is provided on the top panel of the WGT. Adjust the gain by turning the
control with a small slot head screwdriver. It is recommended that this control be
turned to maximum gain. However, for ultra high-gain instrument sources such as
active bass pickups or even extra hot guitar pickups, turning the level down slightly
will create a cleaner sound. (Note: Turning down the input gain too much can

compromise the signal-to-noise ratio and is not recommended. Set for the
maximum possible gain and headroom without noticeable distortion on the
high level peaks).

The AF LEVEL LED DISPLAY (5) on the Encore II receiver will light up to 5 LEDs
(4 green and 1 red) for all input signals. Occasional flickering on and off during use
of the top red LED indicator in this display is normal, however if the red LED stays on
continuously, turn down the instrument volume or adjust the INPUT LEVEL CONTROL
(34) on the WGT transmitter, or noticeable distortion may result.

21

20

18

(Note: Scratchy noises can sometimes occur when some electric guitars/basses
with dirty pots or connections are used with any wireless system. For this
reason, the supplied INSTRUMENT CORD (35) has a factory installed capaci­tor inside the 1/4” plug. This capacitor provides first order filtering of the RF
signal from the cord into the guitar and eliminates virtually all scratchy noises.
Should your equipment still give you scratchy noises, we suggest these steps to
eliminate them:

a. Make sure all guitar volume and tone pots are clean and all contacts are
solid – this is very important.
b. Provide extra filtering with a 220 pF capacitor soldered across the hot to
ground terminals of the guitarʼs volume and tone pots.)

12

19

17

9

WLT LAVALIER/LAPEL OR HEADWORN MICROPHONE

BODYPACK TRANSMITTER

1. Snap open the BATTERY COMPARTMENT (22) and insert a fresh 9V BATTERY
(23), observing the correct polarity. Close the compartment.

2. The WLT is provided with a 3.5 mm LOCKING JACK (24) for connecting the
microphone. Plug in either the LAVALIER/LAPEL (25) or the HEADWORN MICRO­PHONE (26), 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
transmitter 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 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 (27) to the STANDBY
position (transmitter on, audio muted) or the ON position (transmitter and audio both
on). The BATTERY INDICATOR LED (28) 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 A and/or B DIVERSITY LED INDICA­TORS (3) and most or all of the RF DISPLAY LEDs (4) on the Encore II receiver should
now be lit, indicating a received signal from the transmitter. When ready to speak,
slide the transmitter switch to the ON position and adjust the volume of the receiver
as per the Audio Output Microphone Connection section of the above Encore II
receiver instructions. The AF LEVEL LED DISPLAY (5) on the Encore II receiver will
light up to 5 LEDs (4 green and 1 red) for all input signals. Occasional flickering on
and off during use of the top red LED indicator in this display is normal, however
if the red LED stays on 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 (29) until the red LED indicator flickers
only on the loudest inputs.

24

29

28

27

22

25

26

[Note: Observe care in selecting P.A. 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-source mics such
as handheld or headworn mics that are used close to the mouth.]

(Note: Microphone elements can easily be destroyed by the buildup of salts
and minerals from perspiration and saliva. It is good practice to put a wind­screen on the mic element at all times to protect it.)

10

22

Opening Battery Compartment

23

11