Shure KCX Fiche technique

KCX Wireless System

Shure KCX Wireless

Printed in U.S.A.

27A14466 (Rev. 1)

KCX 无线系统

SAFETY PRECAUTIONS

The possible results of incorrect use are marked by one of the two symbols - “WARNING” AND “CAUTION” -

depending on the imminence of the danger and the severity of the damage.

WARNING: This product contains a chemical known to the

State of California to cause cancer and birth defects or other

reproductive harm

WARNING: Ignoring these warnings may cause severe

injury or death as a result of incorrect operation.

CAUTION: Ignoring these cautions may cause moderate

injury or property damage as a result of incorrect operation.

WARNING

• If water or other foreign objects enter the inside of the device,

fire or electric shock may result.

• Do not attempt to modify this product. Doing so could result in

personal injury and/or product failure.

CAUTION

• Never disassemble or modify the device, as failures may

result.

• Do not subject to extreme force and do not pull on the cable or

failures may result.

• Keep the microphone dry and avoid exposure to extreme

temperatures and humidity.

部件名称

有毒有害物质或元素

铅(PB) 汞(Hg) 镉(Cd) 六价铬

Cr (VI)

多溴联苯

PBB

多溴二

苯醚

PBDE

印制电路板 X O O O O O

机器加工金

属部件

X O O O O O

其他附属部件 X O O O O O

O:表示该有毒有害物质在该部件所有均质材料中的含量均在SJ/T11363-2006规定的限量要求以下

X:表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363-2006规定的限量要求

安全事项

根据危险程度和损坏严重性的不同，使用“警告”和“小心”对未正确使用可能导致的后果做出标识。

警告：如果没有遵循这些警告事项，在操作不正确的情况下

可能会导致严重的人身伤亡事故。

小心：如果没有遵循这些小心事项，在操作不正确的情况下

可能会导致常见的人身伤害或财产损失。

警告

• 如果有水或其他异物进入设备内部，可能会导致起火或触电

事故。

• 不要尝试改装本产品。这样做会导致人身伤害和/或产品故障。

小心

• 不要拆开或改装设备，这样可能会导致故障。

• 不要用力过大，不要拉扯线缆，否则会导致故障。

• 应让话筒保持干燥，并避免暴露在极高的温度和湿度下。

1 2

POWER SUPPLY

CHANNEL

BAL. UBAL. UNBAL.

ABC

12 - 18V

500mA

CHANNEL

11 12

2 31

2 3

234

CGAIN

LINE MIC

CHANNEL

11 12

A A

Quick Setup

KCX4

KCX2

KCX1

快速设置

LINE MIC

GAIN

CHANNEL

BAL. UNBAL.

SHURE INCORPORATED WWW.SHURE.COM

LINE MIC

CHANNEL SQUELCH

12-18V

500mA

234

POWER AF ARF B

CHANNEL

① ② ③

⑦

③

②②

⑥

⑪

⑧

④

④⑤

⑩

①

⑫

①

④ ⑤ ⑥

⑦ ⑧ ⑨

⑩

⑨

Shure KCX Wireless

Congratulations on purchasing your KCX Wireless system from Shure. Shure professional audio

products deliver legendary sound quality, stage-proven durability and hassle-free setup. The KCX

Wireless System comes with your choice of microphone complete with all the accessories you need.

For performers that manage their own sound and desire the freedom of wireless, nothing could be

more versatile or easy to operate. Affordable replacement parts and a rugged housing make this an

ideal investment for years of confident performance.

Receiver

Transmitter

① PowerLEDlight

② AudioFrequencyLEDlight

③ RadioFrequencyDiversity

lights

④ Balancedoutput(XLR

connector)

⑤ Unbalancedoutput(6.35mm

connector)

⑥ Audiooutputlevel(line/mic)

switch

⑦ Channelselectiondial

⑧ Squelchdial

⑨ Poweradapterinput

⑩ Antennas

① Powerbutton

② Channelselectiondial

③ Audioinputlevel(line/mic)

switch

④ Batterycompartment

⑤ Transmittergaindial

⑥ Beltclip

⑦ Micinput(PG185Lavalier

orPG30Headworn)

⑧ RadioFrequency(RF)level

switch

⑨ Antenna

⑩ ColorIDrings

⑪ Anti-rollring

⑫ PowerLEDlight

3

Power

Plug in the power adapter to turn on the receiver. There is no power switch.

Insert2AAbatteriesintothetransmitter.Holdthepowerbuttonfortwosecondstoturnon.

Connecting to a Sound System

ConnectthebalancedXLRoutputonthereceivertoaMICorLINEinput.SettheLINEMICswitch

accordingly.

IfthereisnoXLRinput,connecttheunbalanced6.35mm(1/4inch)receiveroutputtoaLINEinput.

SettheLINEMICswitchtoLINE.

Channel

Set the transmitter and the receiver to the same frequency using the channel dial.

Note: If using a dual system (or more than one single system), assign each input to a different

channel within the same group (channels 1-4 or channels A-D). This ensures the best signal

quality.

Bodypack Gain

The gain dial controls the audio volume sent to

the receiver.

• Turn down the gain if the audio signal sounds

distorted.

• TurnupthegainiftheAFLEDlightisfaintor

the audio is too low.

RF Level

This switch sets the RF level of the handheld

transmitter. It does not affect the audio volume.

• SettoLOtoavoidinterferingwithother

receivers when in a building with multiple

systems.

• SettoHIfortransmittingoveragreater

distance when using a single system.

Squelch

Squelch controls the amount of RF signal that the

receiver picks up.

• Turn up the squelch dial (clockwise) to remove

ambient noise from unwanted RF sources.

• Turn down the squelch dial (counterclockwise)

if the microphone is not transmitting clearly to

the receiver.

Color ID Rings

Slide these color rings over the handle of the

microphone to identify them. (Sold in a package

of six as an optional accessory.)

System Components

All Systems

• KCX4 Receiver

• Channel Selector

Tool

Handheld Transmitter

• KCX2HandheldMicrophoneTransmitter

Bodypack Transmitter

• KCX1BodypackTransmitter

• Microphone

PG185Lavaliermicrophone

PG30Headwornmicrophone

Getting Good Sound

Wearing the Headworn Microphone

• Positiontheheadwornmicrohpone13mm

(1/2 in.) from the corner of your mouth.

• Position lavalier and headworn microphones

so that clothing, jewelry, or other items do not

bump or rub against the microphone.

13 mm

(.5 in.)

Correct Microphone Placement

• Holdthemicrophonewithin12inchesfrom

the sound source. For a warmer sound

with increased bass presence, move the

microphone closer.

• Do not cover grille with hand.

Wearing the Bodypack Transmitter

• Clip the transmitter to a belt or pocket.

• For best results, the belt should be pressed

against the base of the clip.

Wireless Tips to Improve System Performance

If you encounter wireless interference or dropouts, try the following suggestions:

Troubleshooting

Problem Solution

No sound • Check the power supply of the microphone and receiver.

• Ensurethatthebatteriesareinsertedcorrectly.

• Set the transmitter and receiver to the same channel.

• Check that the receiver is connected to the input on the audio mixer

or amplifier.

• Check that the transmitter is not too far away from the receiver.

• Decrease (counterclockwise) the squelch.

• SetthebodypackaudioinputswitchtoMIC.

• Makesurethatthereceiverhasaclear,line-of-sightpathtothe

transmitter.

• Keep the receiver away from metal objects.

Noise from RF

interference

• Replace the transmitter batteries.

• Checkthereceiverantennalocation.Makesurethereisaclear

path between the receiver and the transmitter.

• When using two or more systems simultaneously, chose different

channels within the same group (channels 1-4 or channels A-D).

• Turn off or relocate possible sources of interference such as cell

phones, radios, or other electronic devices.

• Increase squelch (clockwise) to restrict the receiver from picking up

ambient noise.

• Unplug any unused receivers

Audio

distortion

• Adjust levels on the mixer board or sound system.

• Makesureallcablesaresecurelyconnectedfromthereceivertothe

sound system.

• If using a bodypack transmitter, lower the gain settings.

interference, such as cell phones, two-way

radios, computers, media players, and digital

signal processors

• Keep transmitters more than two meters (6

feet) apart

• Keepthetransmitterandreceivermorethan5

meters (16 feet) apart

• Keep them away from large metal objects

• During sound check, mark trouble spots and

ask presenters or performers to avoid those

areas

• Replace the transmitter batteries

• Choose a different frequency channel

• Reposition the antennas so there is nothing

obstructing a line of sight to the transmitter

(including the audience)

• Avoid placing transmitter and receiver where

metal or other dense materials may be present

• Movethereceivertothetopoftheequipment

rack

• Remove nearby sources of wireless

ACCESSORIES AND PARTS

Optional Accessories

Color Rings (6) WACR

Single Channel Rack Mount Kit WASRM

Dual Channel Rack Mount Kit WADRM

Channel Key 53A14226

Microphone Stand Adapter 95A14227

PS21 Power Supply 95A14220

Frequency Chart

Band Range (MHz)

P12 698–710

P13 698–710

P14 710–726

P15 710–726

P16 726–742

P17 726–742

Q16 742–758

Q17 742–758

Q18 758–774

Q19 758–774

R23 774–787

R24 774–787

Replacement Parts

PG28

PG28 Grille 95A14370

PG28 Capsule 95A14372

PG28 Handheld Transmitter Body 95A14371

PG58

PG58 Grille 95A14223

PG58 Capsule 95A14374

PG58 Handheld Transmitter Body 95A14422

See your local Shure distributor for assistance

NOTE:

This Radio equipment is intended for use in musical professional entertainment and

similar applications.

This Radio apparatus may be capable of operating on some frequencies not authorized

in your region. Please contact your national authority to obtain information on authorized

frequencies and RF power levels for wireless microphone products.

SPECIFICATIONS

Working Range(LineofSight)

HIpowermode:75m(250ft)

LOpowermode:18m(60ft)

Note: Actual range depends on RF signal absorption, reflection

and interference.

Audio Frequency Response

50Hzto15kHz

Note: Dependent on microphone type

Total Harmonic Distortion(Ref.±48kHz

deviation,1kHztone)

<1%

Dynamic Range

90dBA-weighted,typicaltypical

Operating Temperature Range

–10°C(14°F)to50°C(122°F)

Note:Batterycharacteristicsmaylimitthisrange.

Transmitter Audio Polarity

Positive pressure on microphone diaphragm produces positive

voltageonpin2(withrespecttopin3ofXLRoutput)andthetip

ofthe6.35mm(1/4-inch)output.

KCX1 Bodypack

Transmitter

Audio Input Level

MIC:-7to-15dBV

LINE:9to1dBV

Gain Adjustment Range

8dB

Input Impedance

MICsetting:16kΩ

LINEsetting:120kΩ

RF Output (dependent on applicable country

regulations)

10 mW maximum

Dimensions

108mmX64mmX19mm(4.25in.X2.50in.X0.75in.)

Weight

90 g (without batteries)

Housing

MoldedABS

Power Requirements

2“AA”sizealkalineorrechargeablebatteries

Battery Life

up to10 hours (alkaline)

KCX2 Handheld

Transmitter

Audio Input Level

–20dBV maximum

Input Impedance

22kΩ

RF Output (dependent on applicable country

regulations)

HIpowermode:10mWmaximum

LOpowermode:1mWmaximum

Dimensions

254mmX51mmdiameter(10in.X2in.)

Weight

270g(10.2oz.)(withoutbatteries)

Housing

MoldedABS

Power Requirements

2“AA”sizealkalineorrechargeablebatteries

Battery Life

up to10 hours (alkaline)

KCX4 Receiver

Dimensions

32mmX168mmX104.5mm(1.26in.x6.625in.x4.2in.)

Weight

245g(11.5oz.)

Housing

MoldedABS

Audio Output Level(Ref.±48kHzdeviation

with1kHztone)

XLRconnectorinto100kΩload:-19dBV

6.35mm(1/4”)connectorinto100kΩload:-5dBV

Output Impedance

XLRconnector:600Ω

6.35mm(1/4”)connector:600ΩRef.±48kHzdeviationwith

dual-sine:1kHztone+17%32.768kHzpilot

Sensitivity

–105dBmfor12dBSINAD,typical

Image Rejection

>50dBm,typical

Power Requirements

12to18VDC@130mA,suppliedbyexternalpowersupply

LINE MIC

GAIN

CHANNEL

BAL. UNBAL.

SHURE INCORPORATED WWW.SHURE.COM

LINE MIC

CHANNEL SQUELCH

12-18V

500mA

234

POWER AF ARF B

CHANNEL

① ② ③

⑦

③

②②

⑥

⑪

⑧

④

④⑤

⑩

①

⑫

①

④ ⑤ ⑥

⑦ ⑧ ⑨

⑩

⑨

Shure KCX 无线系统

恭喜您购买了Shure的KCXWireless系统。Shure专业音响产品能够提供出色的音响质量，在舞台上

经久耐用，让您的演出轻松自如。KCX无线系统配备了话筒需要的所有附件。本话筒特别适用于想要

自己调节音色，并且需要无线自由操控的表演者，它的功能丰富，操作简单。经济耐用的配件和坚固

可靠的外壳，是可让您建立多年演出信心的理想投资。

接收机

发射机

① 电源指示灯

② 音频指示灯

③ 射频指示灯

④ 平衡输出（XLR接口）

⑤ 非平衡输出（6.35毫米接

口）

⑥ 音频输出电平（线路/话筒）

开关

⑦ 频道选择旋钮

⑧ 静噪旋钮

⑨ 电源适配器输入

⑩ 天线

① 电源按钮

② 频道选择旋钮

③ 音频输入电平（线路/话

筒）开关

④ 电池舱

⑤ 发射机增益旋钮

⑥ 皮带夹

⑦ 话筒输入（PG185领夹式

或PG30头戴式）

⑧ 射频(RF)电平开关

⑨ 天线

⑩ 颜色标识环

⑪ 防滚环

⑫ 电源指示灯

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