Innovative Concepts and Design UHF-04 Wireless Receiver User Manual 1

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Document ID	3051441
Application ID	Y0NRN2OE+N8ZYXbjXhRFtg==
Document Description	15_UHF-04 UserMan.pdf
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	51.94kB (649251 bits)
Date Submitted	2016-07-05 00:00:00
Date Available	2016-07-05 00:00:00
Creation Date	2016-06-10 14:24:38
Producing Software	Corel PDF Engine Version 16.1.0.843
Document Lastmod	2016-06-10 14:24:38
Document Title	未命名 -1
Document Creator	CorelDRAW X6
Document Author:	Administrator

UHF-04 WIRELESS RECEIVER
Parts Description
Front
1 2
7 8
10 11 12
13 14 15
Rear
16
17
18
19
1. Power Indicator
2. Power Switch
3. Antenna socket
4. Channel 1 Volume Control
5. Channel 1 RF indicator
6. Channel 1 AF indicator
7. Channel 2 Volume Control
8. Channel 2 RF indicator
9. Channel 2 AF indicator
10. Channel 3 Volume Control
11. Channel 3 RF indicator
12. Channel 3 AF indicator
13. Channel 4 Volume Control
20
21
22 23 24 25
26
14. Channel 4 RF indicator
15. Channel 4 AF indicator
16. Mixed balanced XLR output
17. Mixed unbalanced 1/4" output
18. Channel 4 individual output
19. Channel 3 individual output
20. Channel 2 individual output
21. Channel 1 individual output
22. Channel 4 squelch control
23. Channel 3 squelch control
24. Channel 2 squelch control
25. Channel 1 squelch control
26. DC input
Operation
1. Connect one end of supplied 6.35mm to 6.35mm plug audio cable into AF OUT jack
on rear panel of the receiver. Connect the other end of the audio cable into "MIC
IN" or "AUX IN" of amplifier or mixer.
2. Connect DC plug of supplied AC/DC adapter to DC INPUT jack on rear panel of the
receiver. Connect AC plug of AC/DC adapter to mains power socket.
3. Turn on the wireless receiver by switching power switch to ON position and
the POWER light will illuminate to show the receiver unit is working.
4. Fully extend the aerials to the maximum height.
5. Switch ON the transmitter. The receiver RF indicator will light. When you
talk, AF LEVEL indicators will blink to show the sound level.
6. Adjust the volume and tone levels of your amplifier system as well as the
receiver as required.
UHF-04 WIRELESS RECEIVER
Squelch
The squelch control on the rear of the receiver is preset well at the
factory, if you must use the system in an area with considerable RF
interference and there is some noises from the receiver when your
transmitter is off, you can adjust the squelch control, so the system
will receive the signal from your transmitter only but squelch or
eliminate the unwanted background RF noise.
This adjustment can cause reduction in useable range of the wireless
transmitter, so set the control to the lowest position that reliablly mutes
the unwanted RF signals.
Specifications
Frequency Range: 517.6MHz +521.5MHz +533.7MHz + 537.2MHz
Frequency Response: 60Hz~18KHz
Sensitivity: 6dBuV at S/N>70dB
Image Rejection: >60dB
Stability: +/-0.005%
Max Deviation: +/-56KHz with level limiting
Dynamic Range: >110dB
S/N Ratio: >100dB
T.H.D: <0.5%
Squelch: "Pilotone & Noise lock" dual squelch circuit
Audio output: -12db/600ohms unbalanced and balanced
Power supply: 12VDC/500mA
Dimensions: 420x208x45mm
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 particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the 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.
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.

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Create Date                     : 2016:06:10 14:24:38+08:00
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Producer                        : Corel PDF Engine Version 16.1.0.843
Author                          : Administrator
Creator                         : CorelDRAW X6
Title                           : 未命名 -1

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