L3 FREQUENCY BAND (638.000 - 697.875 MHz)

Channel

Group 1

Group 2

Group 3

Group 4

Group 5

Group 6

Group 7

Group 8

Group 9

Group 10

TV

TV

TV

TV

TV

All Bands

All Bands

Full

Full

Full

 

42 & 47

43 & 48

44 & 49

45 & 50

46 & 51

 

 

Spectrum

Spectrum

Spectrum

1

638.350

644.350

650.350

656.350

662.350

643.775

649.800

638.100

638.900

638.050

2

638.850

644.850

650.850

656.850

662.850

644.375

650.800

638 825

639.625

638.550

3

639.575

645.575

651.575

657.575

663.575

651.900

653.000

639.350

640.150

639.500

4

640.500

646.500

652.500

658.500

664.500

654.150

659.550

640.375

641.175

639.900

5

641.625

647.625

653.625

659.625

665.625

660.375

660.775

641.725

642.525

640.750

6

642.450

648.450

654.450

660.450

666.450

661.125

661.350

642.350

643.150

643.750

7

643.075

649.075

655.075

661.075

667.075

662.875

665.425

645.150

645.950

650.500

8

643.475

649.475

655.475

661.475

667.475

664.300

668.050

650 250

651.050

652.600

9

668.125

674.125

680.125

686.125

692.125

667.125

675.575

650.675

651.475

654.150

10

668.650

674.650

680.650

686.650

692.650

669.500

679.750

652.750

653.550

658.925

11

669.675

675.675

681.675

687.675

693.675

679.000

683.450

654.625

655.425

661.750

12

671.025

677.025

683.025

689.025

695.025

683.525

684.875

663.475

664.275

665.500

13

671.750

677.750

683.750

689.750

695.750

688.825

686.800

664.700

665.500

666.425

14

672.150

678.150

684.150

690.150

696.150

689.750

691.750

667.325

668.125

667.875

15

672.975

678.975

684.975

690.975

696.975

690.425

692.300

668.775

669.575

670.500

16

673.600

679.600

685.600

691.600

697.600

691.500

693.050

669.700

670.500

671.725

17

 

 

 

 

 

693.525

693.500

673.450

674.250

680.575

18

 

 

 

 

 

694.725

695.550

676 275

677.075

682.450

19

 

 

 

 

 

697.075

696.200

681.050

681.850

684.525

20

 

 

 

 

 

697.575

697.100

682.600

683.400

684.950

21

 

 

 

 

 

649.125

645.875

684.700

685.500

690.050

22

 

 

 

 

 

658.825

658.800

691.450

692.250

692.850

23

 

 

 

 

 

662.200

663.675

694.450

695.250

693.475

24

 

 

 

 

 

677.025

664.800

695.300

696.100

694.825

25

 

 

 

 

 

682.675

678.400

695.700

696.500

695.850

26

 

 

 

 

 

650.050

646.825

696.650

697.450

696.375

27

 

 

 

 

 

651.450

648.050

697.150

697.950

697.100

28

 

 

 

 

 

671.075

651.275

643 850

644.650

642.450

29

 

 

 

 

 

677.600

657.075

668.300

669.100

666.900

30

 

 

 

 

 

695.200

662.350

692.750

693.550

691.350

31

 

 

 

 

 

647.450

674.950

649.350

650.150

644.425

32

 

 

 

 

 

648.400

679.350

653 950

654.750

648.625

33

 

 

 

 

 

666.000

680.750

657 925

658.725

649.675

34

 

 

 

 

 

675.900

682.500

681 950

682.750

653.250

35

 

 

 

 

 

679.525

685.450

685 525

686.325

677.275

36

 

 

 

 

 

696.250

689.700

686 575

687.375

681.250

37

 

 

 

 

 

 

 

690.775

691.575

685.850

38

 

 

 

 

 

 

 

655.750

656.550

645.775

39

 

 

 

 

 

 

 

671.700

672.500

663.500

40

 

 

 

 

 

 

 

689.425

690.225

679.450

81

Page 27
Image 27
Shure UHF-R manual L3 Frequency Band 638.000 697.875 MHz

UHF-R specifications

The Shure UHF-R is a premium wireless microphone system designed for professional use in live performances, broadcasting, and theater. Known for its unparalleled audio quality, robust build, and reliable performance, it has become a favorite among artists, sound engineers, and production companies globally.

One of the standout features of the UHF-R system is its advanced frequency diversity technology, which allows users to select from a wide range of channels and frequencies, greatly reducing the chances of interference. With up to 2400 selectable frequencies across 60 MHz of bandwidth, users can easily find a clear signal for their performances. This feature is especially beneficial in crowded environments, such as concert venues or festivals, where multiple wireless systems might be in use simultaneously.

The system offers analog audio outputs and digital signal processing that ensures the highest fidelity audio transmission. The UHF-R transmitters are equipped with Shure's renowned microphone capsules, allowing for different sound profiles tailored to vocalist preferences, and they provide precise, clear sound reproduction. Whether using a handheld microphone, bodypack, or guitar system, the flexibility of adapters and compatibility with various mics make it a versatile choice for any application.

Another significant characteristic of the UHF-R system is its exceptional range. With a line-of-sight operation, the system can reach distances up to 300 feet or more, depending on environmental factors. This feature allows performers the freedom to move around the stage without worrying about audio dropouts.

The system's user-friendly interface makes setup and operation straightforward. The LCD screen on both the receiver and transmitters provides real-time information on channel selection, battery status, and audio levels, ensuring that users are always aware of their system’s performance. Additionally, its wireless access control allows for remote operation and monitoring through Shure's Wireless Workbench software, enabling sound engineers to manage multiple systems easily.

Battery life is another strong point of the UHF-R system, with transmitters providing up to 8 hours of continuous use on standard AA batteries. As an added bonus, the transmitters come equipped with a battery status indicator, helping users keep track of their power levels.

Overall, the Shure UHF-R wireless microphone system combines superior sound quality, cutting-edge technology, and practical features, making it an essential tool for professional audio applications. Whether in a concert hall, a conference, or a theater, the UHF-R system delivers consistent performance that meets the demands of any high-profile event.