SEIKAKU TECHNICAL GROUP LIMITED

NF04117

-RS

U-299/899 _V1.1

U-299R / U-899H / U-899P/299H

0.06KG/1

A4 5 NH00149(1:1)

A3 A4 A5 :

5 PCS

03.23.2014

9

NO:

1

:QHFBE004-20140600016

1.1

140617

NF04117-1.1

WIRELESS

MICROPHONE SYSTEM

User's Manual

WIRELESS MIC SYSTEM Channel Plans

CHB:638-662 MHz CHANNEL TABLE(EU&USA)

69

70

71

72

73

74

65

66

67

68

61

62

63

64

54

55

56

57

58

59

60

CH

50

51

52

53

47

48

49

44

45

46

40

41

42

43

36

37

38

39

32

33

34

35

29

30

31

CH

25

26

27

28

640.600

640.825

641.050

641.275

641.500

641.725

641.950

642.175

642.400

642.625

642.850

643.075

643.300

643.525

Freq(MHz)

638.125

638.350

638.575

638.800

639.025

639.250

639.475

639.700

639.925

640.150

640.375

22

23

24

19

20

21

15

16

17

18

11

12

13

14

07

08

09

10

04

05

06

CH

00

01

02

03

646.225

646.450

646.675

646.900

647.125

647.350

647.575

647.800

648.025

648.250

648.475

648.700

648.925

649.150

Freq(MHz)

643.750

643.975

644.200

644.425

644.650

644.875

645.100

645.325

645.550

645.775

646.000

652.850

652.075

652.300

652.525

652.750

652.975

653.200

653.425

653.650

653.875

654.100

654.325

654.550

654.775

Freq(MHz)

649.375

649.600

649.825

650.050

650.275

650.500

650.725

650.950

651.175

651.400

651.625

The frequency point of 7 receivers and 14 transmitters

can be used at the same time are as follows:

657.475

657.700

657.925

658.150

658.375

658.600

658.825

659.050

659.275

659.500

659.725

659.950

660.175

660.400

Freq(MHz)

655.000

655.225

655.450

655.675

655.900

656.125

656.350

656.575

656.800

657.025

657.250

94

95

96

97

98

99

90

91

92

93

86

87

88

89

79

80

81

82

83

84

85

CH

75

76

77

78

15

Table of Contents

01 SAFETY RELATED SYMBOLS

02 WARNING

03 IMPORTANT SAFETY INSTRUCTIONS

04 INTRODUCTION

05 CONTROL ELEMENTS

06 OPERATING INSTRUCTION

07 TECHNICAL SPECIFICATIONS

INDEX

4~8

9~12

2

3

12~15

1

1

SAFETY RELATED SYMBOLS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The symbol is used to indicate that some hazardous live terminals are involved within this apparatus, even under the normal operating conditions.

The symbol is used in the service documentation to indicate that specific component shall be only replaced by the component specified in that

Documentation for safety reasons.

Protective grounding terminal.

Alternating current /voltage.

Hazardous live terminal .

ON: Denotes the apparatus turns on.

OFF: Denotes the apparatus turns off, because of using the single pole switch, be sure to unplug the AC power to prevent any electric shock before you proceed your service.

WARNING: Describes precautions that should be observed to prevent the danger of injury or death to the user.

Disposing of this product should not be placed in municipal waste and should be separate collection.

CAUTION: Describes precautions that should be observed to prevent danger of the apparatus.

WARNING

Power Supply

Ensure the source voltage matches the voltage of the power supply before turning

ON the apparatus.

1

Unplug this apparatus during lightning storms or when unused for long periods of time.

External Connection

The external wiring connected to the output hazardous live terminals requires installation by an instructed person, or the use of readymade leads or cords.

Do not Remove any Cover

There are maybe some areas w ith high voltages inside, to reduce the risk of electric shock, do not remove any cover if the power supply is connected.

The cover should be removed by the qualified personnel only.

No user serviceable parts inside.

Fuse

To prevent a fire, make sure to use fuses with specified standard (current, voltage, type). Do not use a different fuse or short circuit the fuse holder.

Before replacing the fuse, turn OFF the apparatus and disconnected the power source.

Protective Grounding

Make sure to connect the protective grounding to prevent any electric shock before turning ON the apparatus.

Never cut off the internal or external protective grounding wire or disconnect the wiring of protective grounding terminal.

Operating Conditions

This apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on this apparatus.

WIRELESS MIC SYSTEM Channel Plans

22

23

24

19

20

21

15

16

17

18

11

12

13

14

07

08

09

10

04

05

06

CH

00

01

02

03

CHA:615-638 MHz CHANNEL TABLE(EU&USA)

47

48

49

44

45

46

40

41

42

43

36

37

38

39

32

33

34

35

29

30

31

CH

25

26

27

28

617.600

617.825

618.050

618.275

618.500

618.725

618.950

619.175

619.400

619.625

619.850

620.075

620.300

620.525

Freq(MHz)

615.125

615.350

615.575

615.800

616.025

616.250

616.475

616.700

616.925

617.150

617.375

69

70

71

72

73

74

65

66

67

68

61

62

63

64

54

55

56

57

58

59

60

CH

50

51

52

53

623.225

623.450

623.675

623.900

624.125

624.350

624.575

624.800

625.025

625.250

625.475

625.700

625.925

626.150

Freq(MHz)

620.750

620.975

621.200

621.425

621.650

621.875

622.100

622.325

622.550

622.775

623.000

628.850

629.075

629.300

629.525

629.750

629.975

630.200

630.425

630.650

630.875

631.100

631.325

631.550

631.775

Freq(MHz)

626.375

626.600

626.825

627.050

627.275

627.500

627.725

627.950

628.175

628.400

628.625

634.475

634.700

634.925

635.150

635.375

635.600

635.825

636.050

636.275

636.500

636.725

636.950

637.175

637.400

Freq(MHz)

630.000

632.225

632.450

632.675

632.900

633.125

633.350

633.575

633.800

634.025

634.250

94

95

96

97

98

99

90

91

92

93

86

87

88

89

79

80

81

82

83

84

85

CH

75

76

77

78

14

TECHNICAL SPECIFICATIONS

TRANSMITTER

Specification

MODEL Metal/Plastic hand mic

Carrier frequency band UHF

Oscillation mode

Modulation mode

Frequency stability

PLL UHF SYNTHESIZED

FM(F3E)

0.005%

10mW

Beltpack mic

UHF

PLL UHF SYNTHESIZED

FM(F3E)

0.005%

10mW

Spurious Emission

T.H.D

Frequency response

50dBm

1.0%

50Hz-15KHz( 3dB)

Current drain

Battery

150mA

"AA" typex2pcs

(used for more than 6 hours)

Operating Temperature 0 0

-10 C to 50 C

Tone frequncy 35KHz

Dimensions

Weight

260* 36mm/240* 50mm

0.3kg/0.27Kg(Approx.)

100dB Dynamic

Mic / Instrument Input

Microphone Capsule

10dBu

Dynamic Capsule

4 band choice

50dBm

1.0%

50Hz-15KHz( 3dB)

150mA

"AA" typex2pcs

(used for more than 6 hours)

0 0

-10 C to 50 C

35KHz

65x85x25mm

0.082Kg

100dB

10dBu

Condenser Dynamic Capsule

1. Ground

2.Power supply

3. Electric instrument

4. Dynamic or condenser Mic

13

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

Do not use this apparatus near water.

Install in accordance with the manufacture-r's instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not block any ventilation openings.

No naked flame sources, such as lighted candles, should be placed on the apparatus.

IMPORTANT SAFETY INSTRUCTIONS

Read these instructions.

Follow all instructions.

Keep these instructions.

Heed all warnings.

Only use attachments/accessories spec-

ified by the manufacturer.

Power Cord and Plug

Do not defeat the safety purpose of the polarized or grounding type plug.

A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety.

If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point

where they exit from the apparatus.

Cleaning

When the apparatus needs a cleaning, you can blow off dust from the apparatus with

2

a blower or clean with rag etc.

Don't use solvents such as benzol, alcohol, or other flu ids with very strong volatility and flammability for cleaning the apparatus body.

Clean only with dry cloth.

Servicing

Refer all servicing to qualified personnel. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so .

Servicing is required wh en the apparatus has been damaged in any way , such as power supply cord or plug is damaged , liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture , does not operate normally, or has been dropped.

The mains plug is used as the disconnec t device, the disconnect device shall remain readily operable.

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

FCC Rules and Regulations

MARKUS wireless receivers are certified under FCC

Rules part 15 and transmitters are certified under

FCC Rules part 74.Licensing of MARKUS equipment is the user's responsibility and licensability depends on the user's classification, application and frequency selected.

NOTE: This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC

Rules .These limits are designed to provide reasonable protection against harmful interference in a residential installation . This equipment generates, uses and can radiate radio frequency energy and , if not installed

and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a p a r t i c u l a r i n s t a l l a t i o n . I f t h i s equipment does cause harmful interference to radio or television reception, which c a n b e d e t e r m i n e d b y t u r n i n g t h e equipment off and on, the user is e n c o u r a g e d t o t r y t o c o r r e c t t h e interference by one or more of the following measures:

--Reorient or relocate the receiving antenna.

--Increase the separation between the equipment and receiver.

--Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

--Consult the dealer or an experienced radio/

TV technician for help.

This device complies with Part 15 of the FCC

Rules. 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.

Hereby, Seikaku Technical Group Limited, declares that this wireless microphone system is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

INTRODUCTION

Thanks for purchasing the wireless microphone system.This system is the delicately designed

UHF, PLL synthesized system.with dual channel wireless receiver and applications with two

FEATURES

Wisdom ID recognition technology,200pcs Mic using separately.Disital mode mix transmit,audio un-digital transfer disadvantage for delay.Different ID identification number for each

frequency point, to prevent mutual interference between each frequency point.

Infrared(IR)synchronization technique.

200 sets of intelligent recognition ID for interference prevention

Transmitter battery:Two 1.5V,convenience Operation.

The balance and the non-balanced audio frequency transmitter output,connect e ach kind of acoustic equipment easily.

Transmitter red candle twinkle instruction,adapt the humannity visual c haracteristic.

LCD screen display transmitter battery and RF/AF signal peak display

Balanced and unbalanced audio frequency transmitter output

3

OPERATING INSTRUCTION

Turn on your connected amplifier or mixer, but keep the volume all the way down. Set the Volume knob on the receiver fully clockwise.This is unity gain.

Speak or sing into the microphone,or if you are using the transmitter with a connected instrument,play the instrument at normal performance level. Slowly raise the volume of your amplifier or mixer until the desired level is reached.

If you find the system has noticeable dropouts,reduced overall working range,or unexpected noise bursts, change the operating channel of the system using the steps above.

ANT.A

U-299R VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B

UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

TECHNICAL SPECIFICATIONS

RECEIVER

ChannelDual-channels, up to 100 frequency presets Channel

Receiver type Dual Receiver and PLL UHF SYNTHESIZED

Frequency band UHF

Frequency response 50Hz-15KHz( 3dB)

Frequency stability 0.005%

T.H.D 1%

Dynamic 100dB

Modulation mode FM(F3E)

Max Unbalanced Output 1 0dBu

S/N Ratio 100 dB

RF sensitivity -100dbm/30db

Power supply 1 00-240V/50~60Hz_DC12V/500mA

Display mode LCD display

Dimensions 4 5 (W) 200(H) 480(L) m m

Weight 3 . 5Kg(Approx.)

12

OPERATING INSTRUCTION

window facing the IR transmitter on the front panel of the receiver.

Press and hold the receiver UP/DOWN button to set the transmitter to t he s ame c hannel a s t he re ceiver vi a in frared tr ansmission.

When the transmission is complete, the receiver will receive RF signal and tone key from the transmitter.

The RF indicator of the screen will light on the front panel of the receiver.

Receiver

FRONT PANEL

ANT.A

VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B

UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

CONTROL ELEMENTS

Back Panel

VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B

UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

ANT.A

CHA adjust the volume knod

CHA Operation button

CHA LCD Screen

Infrarde(IR)

CHB LCD Screen

CHB Operation button

CHB adjust the volume knod

Power button/Lock

Antenna port

ANT.A

VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B

UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

1 2

Adapter jack

Squel CHB

CHB audio XLR

balanced output

Mix audio frequency

CHA audio XLR

balanced output

Squel CHA

11 4

Receiver screen

CONTROL ELEMENTS OPERATING INSTRUCTION

With the transmitter powered off, install two fresh AA batteries into the MIC .

Leave the battery compartment open.

Turn on the power to the transmitter by pressing and holding Power swith; the indicator LED will light green.

AFpower indication

RFpower indication

Mic power display, power

flashing the power Failure

Frequency display

Mic Mute indication

Frequency code

Button lock indication

Receiver power on

Press the receiver power button continually.Receiver power on, after 2 secondsdisplay frequency and r eady.

Press the receiver power button again continually,after 2 seconds have no frequency code display, then loosen your hand,receiver power off.

If long time does not use the receiver,pls pull out the power adapter from the power jack.

Press the UP/DOWN button on the front of the receiver to choose an available channel.

The channel number will increase by two digit,from 00-99.Once the last channel has been reached, the count will cycle back to 00.

Press and hold the UP/DOWN button for 2 seconds to send the channel information to the transmitter via infrared transmission.

Press and hold the UP button the display channel will be fast forward.

Press and hold the DOWN button the display channel will be fast backward.

5

ANT.A

VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B

UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

10

OPERATING INSTRUCTION

In order for your wireless system to work correctly,both the receiver and transmitter must be set to the same channel.

Follow the basic procedure for setting up and using your receiver wrieless system:

Physically place the receiver where it will be used,and extend the antennas vertically. With the Power switch on and receiver power off,connect the included power adapter.Turn the receiver on momentarily to confirm that the unit is receiving power. You will see the LCD display light up.

Then turn receiver power off.

MODEL

S/N

SQUELCH B

MIN MAX

SQUELCH A

MIN MAX

CH A

CH B

ANT.A

U-299R VOLUME.A

UP

DOWN / PAIR

CH A

IR

PLL UHF DUAL RECEIVER

CH B UP

DOWN / PAIR

VOLUME.B

POWER ANT.B

With your amplifier or mixer off and volume control all the way down:connect the receiver output jack to the mic or line level input of a mixer or amplifier using the balanced XLR output or unbalanced 1/4" line level output.Turn the Level knob on the receiver completely counterclockwise, then turn its power on.

9

CONTROL ELEMENTS

PLASTIC HAND MIC

Grille Holder

Tube

Tail tube

Status Indicator

This LED displays the operation mode:

GREEN

RED

Flashing RED

Normal Operation

Mute

Low Battery

Power/Mute Switch

Press and hold to turn the unit on or off. Press and

release to mute or unmute the transmitter.

IR Receiving Section

This window is used to capture the infrared signal sent from the receiver during the IR UP/DOWN to channelize the transmitter.

METAL HANG MIC

Status indicator

This LED displays the operation mode:

GREEN

RED

Flashing RED

Normal Operation

Mute

Low Battery

Power/Mute Switch

Press and hold to turn the unit on or off. Press and

release to mute or unmute the transmitter.

Battery Cover

Unscrew the battery cover and slide down to open

the MIC battery compartment

6

CONTROL ELEMENTS

Battery Holder

Open the battery holder by pressing the tab and lifting the cover.insert two standard AA(LR6) batteries here,being sure to observe the plus and minus polarity markings shown.Although rechargeable Ni-Cad batteries can be used,they do not supply adequate current for more than four hours.WARNING:Do not insert the batteries backwards;doing so can cause severe

damage to the MIC and will void your warranty.

Input GAIN Control

This control adjusts the transmitter input sensitivity.For optimal performance, using the included screwdriver, Set the input GAIN control to where you can see the RF display of receiver

IR Lens

indow i s u sed t o c apture t he i nfrared s ignal s ent f rom t he receiver u ring th e IR U P/DOWN

receiver to load the selected channel.

Plastic Screwdriver

Designed for use in adjusting the MIC input GAIN control(See #5 Input GAIN Control HH).

BELTPACK MIC

Antenna

This permanently attached transmitter antenna should be fully extended during normal operation.

Status Indicator

This LED displays the operation mode:

GREEN

RED

Flashing RED

Normal Operation

Mute

Low Battery

Power/Mute Switch

Press and hold to turn the unit on or off. Press and release to mute or unmute the transmitter.

CONTROL ELEMENTS

MINI 4P CONNECTOR

Pin 1, GND

Pin 2, Phantom power supply for Condenser microphone

Pin 3, for Guitar, bass and keyboards

Pin 4, for Dynamic or condenser microphone

IR Receiving Section

This window is used to capture the infrared signal sent from the receiver during the IR UP/DOWN

to channelize the transmitter.

Input GAIN Control

This control adjusts the transmitter input sensitivity to work with microphone and instruments inputs.For optimal performance,using the included screwdriver, Set the input GAIN controlt o until the T he refore display not full light(less than five).

Driver

Designed for use in adjusting the MIC input GAIN control.

A D

7 8