Pyle PDWM 4520 User manual

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PDWM 4520
PDWM 4540
PDWM 4560

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1.FOREWORD.................................................................................2
2.INTRODUCTION...........................................................................2
3.SYSTEM FEATURES.....................................................................2
4.SYSTEM TYPE..............................................................................2
5.FOUR CHANNELRECEIVER FEATURES.........................................3
6.TRANSMITTER FUNCTION & FEATURES.....................................4-5
7.TRANSMITTER BATTERY INSTALLATION.......................................6
8.BODYPACK TRANSMITTER CONNECTION.....................................7
9.SYSTEM CONNECTIONS...............................................................8
10.BODYPACKTRANSMITTER AUDIO GAIN ADJUSTMENT.................9
11.TIPS FOR ACHIEVING MAXIMUM PERFORMANCE.........................9
12.TROUBLESHOOTING................................................................10
12.SPECIFICATIONS......................................................................11
FOREWORD
Thanks for purchasing this product, please read this instruction carefully so that
can understand how to operate the product of the style you bought correctly. Please
store this instruction in a safe place after reading as a reference in the future.
This professional series wireless micro phone system used an efficient American,
Iow consumption discharging technique with a super sensitive UHF high broadband
frequency receiver and controlled with 10ppm crystal, matched with an independent
developed mobile frequency compression, expander circuit, image frequency limiting
circuit, a multiple checked silent and noisy circuit, switch impact noise defect circuit,
resist reverberation circuit and changed output controlled slowly...ect, And designed
by a computer EDA system and finished on its item named pattern line .Every
system is available to an excellent electric function by Q.C. strictly.
INTRODUCTION
Your new wireless Series system is designedto give you the best of both sound
reinforcement worlds: the freedom of a wireless system, and the excellent quality.
This manual covers each of the Series system : The Vocal Artist-UHF , The Presenter-
UHF, The headset-UHF and The Guitarist-UHF.
The Vocal Artist-UHF is a hand-held system designed for singers who desire the
high quality of microphones and the freedom of wireless performance.
The Presenter-UHF is a body-pack system designed for public speakers who prefer
an inconspicuous, hands-free lavalier microphone.
The Headset-UHF is a body-pack system designed for users in physically active
applications, who desire the freedom of hand-free microphone.
The Guitarist-UHF is a body-pack system designed for use with electric guitars,
basses, and other electric instruments.
SYSTEM FEATURES
All UHF Series systems offer a variety of exceptional features, including:
1. Simultaneous Output Use: Unbalanced 1/4' phone plug and balanced XLR output
connectors may be used simultaneously to different external devices.
2. Range: UHFSeries transmitters will work at a distance of up to 50 meters(about
164 ft.) from the receiver.
3. Noise Squelch: Squelch circuit analyzes signal strength and quality so that can
reduces the likelihood of noise burst due to environmental RF (radio frequency) noise.
4. Low Battery Waming Light: A red light on the body-pack and hand -held transmitters
warns the user that there is less than one hour of battery life left.
SYSTEM TYPE
SYSTEM COMPOSITION
1. Receiver
2. Wireless hand-held or body-pack microphone
3. Audio Cable
4. AC power adapter of special receiver
5. Battery 1.5V
6. User guide
CATALOG

1. Grille: Protects the cartridge and help reducing the breath sounds and wind
noise.
2. Battery Cover: Open itto install thebattery.
3. Low Battery Indicator: Red light glows when it is lack of power and should
renew the battery.
4.Power and Audio Mute Switch.
ON
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1.Power Button: Power ON/OFF the receiver.
2.Power Indicator: Indicatethe power ON/OFF.
3."AF"Audio Level Indicator:Indicate the wirelesssystem audio signallevel.
4.Volume Knob: Adjust the volume output of receiver.
5."RF" signal Indicator:Itglows when theReceiver receive RFsignal from
Transmitter.
6.Antenna A/B.
7.1/4" Audio Output Jack: Connect the audio cable from this jack to the input
port of amplifier, mixer.
8.XLR Balanced OutputJack: Connect theaudio cable fromthis jack tothe input
port of amplifier, mixer.
9.Power Jack: Connect the AC/DC adapter to receiver.
Front Panel
Rear Panel
1234
5555
343434
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FOUR CHANNEL RECEIVER FEATURES MICROPHONE-TRANSMITTER FEATURES
69876

TRANSMITTER BATTERY INSTALLATION
1. Battery Installation of Handheld Microphone: Open the battery cover,
Insert thesupplied batteriesinto batteryjar inpolarity andcover the battery
cover.
2. Battery Installation of Bodypack Transmitter:Push openthe battery cover,
Insert thesupplied batteries into battery jar in polarity and close the battery
cover.
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1. Power and Audio Mute Switch.
2. Antenna: Transmit the RF signal of transmitter.
3. Belt Clip:Attach thetransmitter to the belt.
4. Audio Input Jack: it is suitable for lavalier system/headset system.
5. LowBattery Indicator: Red lightglows whenit is lack ofpower andshould
renew the battery.
6. State Setting Switch: Set the using state of lavalier system(L)/
headset system(H)/guitar system(G).
7. Gain Adjusting Volume: Adjust the transmitter audio input gain.
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Push down
to open.
Push down
to open.
BODY-PACK TRANSMITTER FEATURES

SYSTEM CONNECTION
1. Receiver Power Connection: Connect the DC connector of supplied AC/DC
adapter into the DC power input of receiver. Plug the AC input connecterinto an
AC120/60Hz or AC220V/50Hz outlet. (Shown as below)
3. AudioConnection: Connect the corresponding output of receiver by supplied
1/4" phone jack audio cable or your XLR cable to the input of power amplifier,
mixer.
2. Antenna: Keep the position of antenna at a 45 angle from vertical, .(Shown
as below)
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BODYPACK TRANSMITTER CONNECTION
1. Lavalier Microphone Connection: Connect the connecter of supplied
lavalier microphone to the connecting jack of transmitter (shown as below)
Set the transmitter work state in wireless lavalier system(L).
2. Headset Microphone Connection: Connect the connecter of supplied
headset microphone to the connecting jack of transmitter(shown as below)
Set the transmitter work state in wireless headset system(H).
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3.Guitar CableConnection: Connectthe connecterof suppliedguitar cable
to theconnecting jackof transmitterand theother connecterto guitar(shown
as below),set thetransmitter workstate in wireless guitarsystem(G).

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The audio gain control on transmitter has been factory-at the mid-range position
for best performance in most applications.This may be necessary for soft singers
or talkers, orguitar or basses with Iow outputs.
To Increase Gain: Rotate the transmitter gain control clockwise with the
screwdriver to increase audio gain.
To Reduce Gain: Rotate the transmitter gain control counterclockwise with the
screwdriver to reduce audio gain.
To return audio gain to the factory setting, rotate the transmitter audio gain
control to the mid position.
Make sure you can alwayssee a receiver antenna from the transmitter position.
Keep the distance from transmitterto receiver antenna as short as possible.
Point receiver antennas away fromeach other at a 45 angle from vertical.
Avoid placing thereceiver antennas near metal surfaces and obstruction.
Monitor battery fuel gauge andreplace battery as soon as red light is on.
If stacking or rack mountingreceivers in a multiple-system use situation,do not
allow antennas to touchor cross.
Perform a walk-through before Performanceor Presentation .If dead spots are
found, adjust location ofreceiver .If dead sports remain ,mark spots and avoid.
TIPS FOR ACHIEVING MAXIMUM PERFORMANCE
TROUBLESHOOTING
PROBLEM
No sound.
No sound.
NO sound.
No sound.
No sound.
Sound level differs from level
of a cabled instrument.
Sound level differs with
different guitars.
Distortion level increases
gradually
Bursts of noise or other
audibleradio signals present.
Momentary loss ofsound as
transmiitter is moved around
performing area.
INDICATOR STATUS
Red transmitter
indicetar is not flash
Red transmitter
indicater is flash
Red receiver POWER light off.
Receiver signal Indicators
A/B lights glowing.
Receiver signal Indicators A/B
lights off. Transmitter and
receiver POWER lights
Receiver signal Indicators
A/B lights glowing.
Receiver signal Indicators A/B
lights glowing.
Receiver Signal Indicators
A/B lights and transmitter
LOW BATTERY lightglowing
Signal Indicators NB lights on
Receiver signal Indicators A/B
lights off when sound islost
Slide transmitter POWER ON/OFF switch toON
position. Make sure battery is insertedproperly,
observing battery ("+/-"). If battery isinserted
Slide transmitter MUTE/ON switch to ON position
Make sure acadapter is securelyplugged into
electrical outlet and into dc input connector.
Make sure ac electrical outlet worksand supplies
proper voltage.
Turn up receiver volume control.
Confirm that theoutput connections fromthe
receiver to the external equipment aresecure
Confirn transmitter's and receiver'sfrequencies
match.
Move transmitter closer to receiver
Adjust transmitter gain level to cempessary.
Adjust receiver volume as necessary.
Readjust transmitter gain level tocompensate for
differences in guitar outputs
Replace transmitter battery
Identify potential sources of interference (other RF-
sources) and turn off, remove or use a wireless
system operating on a different frequency.
Repositeon receiver and perform walk-through test
again. If audio dropouts persist,mark "dead" spots
and avoid them during performance
RF Carrier Frequency Range: Approximately 460 to 970MHZ (Available
frequencies depend on applicable regulations in country where system is used).
Operating Range: 50 m(approximately 164ft)under typical conditions
Audio Frequency Response: 100to 18,000Hz, 3dB
THD: <1%
Mobile stste Range:> 100dB
SYSTEM SPECIFICATIONS
Operating Temperature Range
-29 to 74 C(-20 to 165 F)NOTE:Battery characteristics may limit this
range.

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394MM X 235MM X 55MM
100MM X 65MM X 30MM
238MM X 50MM X 50MM
250MM X 51MM X 51MM
RECEIVER SPECIFICATION
Power Requirements
Power Requirements
Signal/Noise Ratio
Border Upon Channel Rejection
Image & Spurious Rejection
Audio Output Level
Receiving Sensitivity
Dimensions
120V or 230V AC adaptor with 2.1 mm female plug
13-15 V DC nominal, 500mA
MORE THAN 70dB
0- 300mV
-105dBm
MORE THAN 70dB
MORE THAN 85dB
HAND-HELD TRANSMITTER SPECIFICATIONS
Power Requirements
Nominal Currant Drain
Modulation Type
RF Output
Max Deviation
Spurious Emission
Dimensions
1.5V AA battery X 2
LESS THAN 100mA
FM
MORE THAN 10dBm
70KHz
MORE THAN 55dB
BODY-PACK TRANSMITTER SPECIFICATIONS
Power Requirements
Nominal Current Drain
Modulation Type
RF Output
Max Devia tion
Spurious Emission
Dimensions
1.5V AA battery X 2
LESS THAN 100mA
FM
MORE THAN 10dBm
70KHz
MORE THAN 55dB
1/4" to 1/4" Cable (The Guitarst -UHF only)
1/4" to Miniature Connector
1.8 Meter (6 ft.) Receiver-Mixer Cable
OPTIONAL ACCESSORIES
Pyle PDWM4520 Wireless Microphone System, UHF Quad Channel Fixed
Frequency, 4 Handheld Microphones, Rack Mountable
UHF Band Receiver System
Quad Frequency Channel Design (Channel 1, 2, 3, 4)
Broad Frequency Response Range & Low Distortion
High Signal/Noise RatioPerformance
RF Signal &AF SignalLED Indicators
Radio Frequency andAudio Frequency
Independent Channel Adjustable Volume Controls
Detachable Dual Antennas
Rack Mountable System
Includes (4) Handheld Microphones
4 XLR OutputConnector Jacks
System Receiver:
RF Frequency Range: 673 - 697.975MHz
Image & Spurious Rejection: >70dB
Receiving Sensitivity: -105dBm
Signal/Noise Ratio: >85dB
Border Upon Channel Rejection: >70dB
T.H.D.: <0.5%
Audio Output Level:0-300mV
Power Requirements: 13-15VDC nominal 1000mA
Dimensions (L x W x H): 15.51'' x 9.25'' x 2.16''
Microphones:
RF Power Output:>10dBm
Modulation Type:FM
Max. Deviation: +/- 40kHz
Nominal Power Current:<40mA
Spurious Emission: >55dBc
Battery Powered: 2 x 'AA' Batteries (Included)
Batteries Included
Weight: 180g
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Pyle PDWM4540 Wireless Microphone System, UHF Quad Channel
Fixed Frequency, 2 Handheld Microphones, 2 Body-Pack Transmitters,
2 Headset & 2 Lavalier Mics, Rack Mountable
UHF Band Receiver System
Quad Frequency Channel Design (Channel 1, 2, 3, 4)
Broad Frequency Response Range & Low Distortion
High Signal/Noise RatioPerformance
RF Signal &AF SignalLED Indicators
Radio Frequency andAudio Frequency
Independent Channel Adjustable Volume Controls
Detachable Dual Antennas
Rack Mountable System
Includes (2) HandheldMicrophones, (2) Body-PackTransmitters,
(2) Headset &(2) Lavalier Mics
4 XLR OutputConnector Jacks
System Receiver:
Image & Spurious Rejection: >70dB
Receiving Sensitivity: -105dBm
Signal/Noise Ratio: >105dB
Border Upon Channel Rejection: >70dB
T.H.D.: <1%
Audio Output Level:0-300mV
Power Requirements: 13-15VDC nominal 1000mA
Dimensions (L x W x H): 15.51'' x 9.25'' x 2.16''
Microphones:
RF Power Output:>10dBm
Modulation Type:FM
Max. Deviation: +/- 40kHz
Nominal Power Current:<55mA
Spurious Emission: >55dBc
Battery Powered: 2 x 'AA' Batteries (Included)
Batteries Included
Weight: 180g
Transmitters:
RF Power Output:>10dBm
Modulation Type:FM
Max. Deviation: +/- 40kHz
Nominal Power Current:<40mA
Spurious Emission: >53dBc
Battery Powered: 2 x 'AA' Batteries (Included)
Batteries Included
Weight:60g
Bodypack transmitters require 2 'AA' batteries
Pyle PDWM4560 Wireless Microphone System, UHF Quad Channel
Fixed Frequency, 4 Body-Pack Transmitters, 4 Headset & 4 Lavalier
Mics, Rack Mountable
UHF Band Receiver System
Quad Frequency Channel Design (Channel 1, 2, 3, 4)
Broad Frequency Response Range & Low Distortion
High Signal/Noise RatioPerformance
RF Signal &AF SignalLED Indicators
Radio Frequency andAudio Frequency
Independent Channel Adjustable Volume Controls
Detachable Dual Antennas
Rack Mountable System
Includes (4) Body-PackTransmitters, (4) Headset & (4) Lavalier Mics
4 XLR OutputConnector Jacks
System Receiver:
Image & Spurious Rejection: >70dB
Receiving Sensitivity: -105dBm
Signal/Noise Ratio: >105dB
Border Upon Channel Rejection: >70dB
T.H.D.: <1%
Audio Output Level:0-300mV
Power Requirements: 13-15VDC nominal 1000mA
Dimensions (L x W x H): 15.51'' x 9.25'' x 2.16''
Transmitters:
RF Power Output:>10dBm
Modulation Type:FM
Max. Deviation: +/- 40kHz
Nominal Power Current:<40mA
Spurious Emission: >53dBc
Dimensions (H xL x W): 4.13'' x 2.55'' x 1.18''
Battery Powered: 2 x 'AA' Batteries (Included)
Batteries Included
Weight: 60g
Bodypack transmitters require 2 'AA' batteries