background image

5. Headphones VOLUME Control: Rotate this knob to increase or decrease the

headphones output level.

6.  Battery Compartment: Hinged cover on bottom surface exposes the battery

compartment.

7. Audio Output Connector: 3-pin “Tini Q-G” connector provides balanced output to

video camera or audio mixer.

8.  AUDIO PEAK Indicator: Red light indicates audio overload. During normal

operation, the light flickers 

only on loud signals. See Audio Gain Adjustments

section.

9. POWER / RF Indicator: Green POWER ON light illuminates when the receiver is

turned on. An orange light indicates that an RF signal is present.

10. OFF/ON Switch: Turns the VP3 receiver on and off.

11.  Squelch Control: Recessed squelch control mutes the receiver when no

transmitter signal is received. Use the supplied screwdriver to adjust the squelch
level (see 

Changing VP3 Receiver Squelch Control Settings).

T2 OR EC2 HAND-HELD MICROPHONE-TRANSMITTER (Figure 10)

1. Grille: Protects the microphone and helps reduce breath sounds and wind noise.

2. Antenna: The EC2 microphone-transmitter includes an external helical antenna

with a miniature female coaxial connector. The T2 includes an internal antenna
comprised of the 9-V battery case and the printed-circuit board ground plane.

3.  MICROPHONE ON/OFF Switch: Mutes the microphone 

without turning the

transmitter off, so no “pop” or “thump” sounds occur when the microphone is turned
on and off. Also prevents the receiver from picking up unwanted signals.

4. POWER ON/OFF Switch: Turns transmitter on and off.

5. POWER ON Indicator: Illuminates when the POWER switch is turned on and a

“good” battery is installed.

6. Battery Compartment: Unscrewing the handle and sliding it downward exposes

the battery compartment and audio GAIN Switch (8).

7. Frequency Identification Label: Located inside the battery compartment, this

label lists the transmitter’s operating frequency.

8. Audio HI/LO GAIN Switch or Control: Controls the audio level of the microphone.

9. Low Battery Indicator: T2 only: Red light glows when one hour or less of useful

operating time remains; when this light glows, change the battery at the first
opportunity.

T1 or EC1 BODY-PACK TRANSMITTER (Figure 11

)

1.  Microphone Jack: The microphone cable or the WA310 microphone adapter

cable plugs into this connector.

2. POWER ON Indicator: Illuminates when the POWER switch is turned on and a

“good” battery is installed.

3.  MICROPHONE ON/OFF Switch: Mutes the microphone 

without turning the

transmitter off, so no “pop” or “thump”sounds occur when the microphone is turned
on and off.

4. POWER ON/OFF Switch: Turns transmitter on and off.

5.  Antenna: A flexible antenna wire is permanently attached to the bottom of the

body-pack transmitter. 

For proper operation, the antenna must be in the vertical

position, not coiled or bundled

6. Audio Level Control: Allows audio level adjustments for various sound sources.

A small screwdriver is supplied to make adjustments.

7. Belt Clip: Allows the transmitter to be worn on a belt or waistband.

8.  Battery Compartment: Hinged cover on bottom surface exposes the battery

compartment.

9. Low Battery Indicator: T1 only: Red light glows when one hour or less of useful

operating time remains; when this light glows, change the battery at the first
opportunity.

10. Lavalier Microphone: WL93 subminiature omnidirectional microphone shown.

11. Microphone Mounting Clip: Holds the lavalier microphone so it can be attached

to your clothing.

SPECIFICATIONS

OVERALL SYSTEM

RF Carrier Frequency Range

169.445 to 216.000 MHz

Operating Frequencies (By Group)
(The frequencies of Shure wireless microphones and receivers are designated by 
a suffix letter following the model number, e.g., T1 is a transmitter operating at 
169.445 MHz.)

RED GROUP

(For use where U.S. TV Channels 7, 9,

or 11 are on the air)

BLUE GROUP

(For use where U.S. TV Channels 8, 10,

or 12 are on the air)

Frequency

Designator

Operating

Frequency (MHz)

Frequency

Designator

Operating

Frequency (MHz)

V

169.445

V

169.445

W

171.845

W

171.845

CE

182.200

CA

176.200

CF

183.600

CC

177.600

CL

192.200

CG

186.200

CV

208.200

CQ

202.200

NOTE: To avoid interference at sites where multiple wireless systems are used, all
operating frequencies must be compatible.

 The Red Dot / Blue Dot method of

identifying compatible systems / frequencies does not apply to systems sold in
the U.K.

 To determine which frequencies are compatible in the U.K., refer to the

following matrix: 

        VP3 Frequency Compatibility (U.K. Models)

173.800(AQ)

174.100 (AY)

174.500 (AZ)

174.800 (BA)

175.000 (J)

173.800(AQ)

X

X

174.100 (AY)

X

174.500 (AZ)

X

X

174.800 (BA)

X

175.000 (J)

X

X

Working Range

Average conditions: 30 meters (100 ft)
Optimum conditions: 100 meters (300 ft)

Distortion

0.5% THD typical (ref. 

±

15 kHz deviation, 1 kHz modulation)

Dynamic Range

>102 dB A–weighted

6

7

www.audiovias.com

Summary of Contents for EC2/58

Page 1: ...L SISTEMI MICROFONICI PORTATILI TRAGBARES MIKROFONSYSTEM Shure Brothers Incorporated 222 Hartrey Avenue Evanston Illinois 60202 3696 Phone 708 866 2200 Fax 708 866 2279 Europe Phone 49 7131 83221 Fax 49 7131 627229 International Phone 708 866 2200 Fax 708 866 2585 27A2760 QF www audiovias com ...

Page 2: ...Gain Adjustments section in the user s manual If optional monitor headphones are used adjust the headphones LEVEL control until the audio signal is heard clearly INTRODUCTION This booklet contains instructions for installing and operating Shure Portable Wireless Microphone Systems using the Shure VP3 Receiver and a variety of Shure Body Pack and Hand Held Transmitters Please read it thoroughly to ...

Page 3: ...ustment after the transmitter audio gain is adjusted 6 While speaking into the microphone move around the performing area to be used and make sure no problems such as radio signal loss occur 7 When the performance or presentation is over slide the receiver and transmitter POWER switches to OFF to conserve battery power 8 Note that during a performance or presentation the transmitter can be tempora...

Page 4: ... Indicator Illuminates when the POWER switch is turned on and a good battery is installed 3 MICROPHONE ON OFF Switch Mutes the microphone without turning the transmitter off so no pop or thump sounds occur when the microphone is turned on and off 4 POWER ON OFF Switch Turns transmitter on and off 5 Antenna A flexible antenna wire is permanently attached to the bottom of the body pack transmitter F...

Page 5: ...V RF input 1 kHz modulation 15 kHz deviation Squelch Quieting 87 dB A weighted Ultimate Quieting 87 dB 40 dBm RF input Mic Level Audio Output 36 5 dBV typical 600 Ω fixed level 15 kHz deviation input 1 kHz test tone Monitor Headphones Output 80 mW at 100 mA 3 THD Power Requirements 9 V alkaline battery or 12 Vdc at 100 mA load through external coaxial jack Battery Life 7 hours typical Dimensions n...

Page 6: ... of one year from the date of purchase all transmitter and receiver parts At its option Shure will repair or replace a defective product and promptly return it to you or refund the purchase price Retain proof of purchase to validate the purchase date and return it with any warranty claim If you believe this product is defective within the warranty period carefully repack the unit insure it and ret...

Page 7: ...Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁ Á Á Á Á Á Á ÁÁ Á Á Á ÁÁ Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁ ÁÁ ÁÁ Á Á ÁÁ ÁÁ Á Á Á Á ÁÁ Á Á Á Á Á Á Á Á ÁÁ Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁ Á Á Á Á Á Á Á Á Á Á ÁÁ Á Á Á ÁÁ Á Á Á Á UNSCREW TO OPEN DÉVISSER POUR OUVRIR ZUM ÖFFNEN AUFSCHRAUBEN DESTORNILLAR PARA ABRIR SVITARE PER APRIRE Á Á Á ÁÁ Á Á Á ÁÁ ÁÁ Á ÁÁÁÁ ÁÁÁÁ Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ...

Page 8: ... Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁ Á ÁÁ Á Á Á Á EC2 T2 GAIN VERSTÄRKUNG GANANCIA GUADAGNO 8 SCREWDRIVER TOURNEVIS SCHRAUBENZIEHER DESTORNILLADOR CACCIAVITE SQUELCH COMMANDE D ACCORD SILENCIEUX SILENCIAMENTO MAX MIN ÁÁÁÁÁÁÁ Á Á Á Á ÁÁÁÁÁÁÁ Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁÁ ÁÁÁ ÁÁ Á Á Á Á Á Á Á Á Á ÁÁÁ Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁÁ ÁÁ Á 10 4 7 3 1 2 5 6 8 9 11 Á ÁÁ Á Á Á Á Á Á Á Á Á ...

Page 9: ...ÁÁ ÁÁ ÁÁ ÁÁ ÁÁ ÁÁ Á Á ÁÁ Á Á ÁÁ Á ÁÁ ÁÁ Á ÁÁ Á ÁÁ ÁÁ Á ÁÁ Á Á ÁÁ Á Á Á Á ÁÁ Á Á ÁÁ ÁÁ ÁÁ Á ÁÁ ÁÁ ÁÁ Á Á Á Á Á Á Á Á Á Á ÁÁ ÁÁ ÁÁ Á ÁÁ ÁÁ Á 4 9 3 7 8 2 Á Á Á Á 6 Á ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ Á Á Á Á Á 2 8 6 2 4 1 3 5 7 Á Á Á Á Á Á Á Á Á Á ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁ Á Á Á Á Á Á Á Á ÁÁ Á Á Á Á Á Á Á Á ÁÁÁ ÁÁ ÁÁ ÁÁ Á Á Á Á Á Á Á Á Á Á Á ÁÁ ÁÁ ÁÁ Á Á Á Á ÁÁ ÁÁ ÁÁ Á ÁÁ ÁÁ Á ÁÁ Á Á ÁÁ ÁÁ Á Á Á Á Á ÁÁ Á Á Á ÁÁ Á Á Á Á Á Á ...

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