User Guide Supplement
M4 (662-692 MHz)
UHF WIRELESS SYSTEM
CONTENTS
SPECIFICATIONS ...................................................................................... 2
FURNISHED ACCESSORIES .................................................................... 5
OPTIONAL ACCESSORIES....................................................................... 6
REPLACEMENT PARTS............................................................................ 6
UHF WIRELESS SYSTEM COMPATIBILITY GUIDE ................................ 7
©2004 Shure Incorporated
27D8789 (Rev. 4)
Printed in U.S.A.
Operating Temperature Range
-7L to 49L C NOTE: Battery characteristics may limit this range
Overall Dimensions
U1: 92.2 mm L x 64.7 mm W x 24.2 mm D
U2/58:228.6 mm L x 51 mm Dia.
U2/BETA 58: 220.9 mm L x 51 mm Dia.
U2/SM86: 213 mm L x 49 mm Dia.
U2/87: 223.5 mm x 51 mm Dia.
U2/BETA 87A, U2/BETA 87C: 228 mm L x 50 mm Dia
U4S/U4D: 44.5 mm H x 482.6 mm W x 295.3 mm D
Net Weight
U1: 175.2 g without battery
U2/58, U2/BETA 58: 330 g without battery
U2/86: 332 g without battery
U2/87, U2/BETA 87A, U2/BETA 87C: 339 g without battery
U4S: 3.30 kg
U4D: 3.85 kg
Certification
U1, U2: Type Accepted under FCC Part 74. FCC ID DD4U1M4 and DD4U2M4. Certified by IC
in Canada under RSS-123 and RSS-102
U4S, U4D: UL and cUL Listed to UL 6500, 2nd Edition and CAN/CSA E60065-00. Approved
under the Declaration of Conformity provision of FCC Part 15; Certified by IC in Canada under
RSS-123 & ICES-003 VDE Certified to EN 60065, 6th Edition.
UHF Type Approved and EMC Approved systems. Meet the requirements of 300.422-1,-2 and
301 489 Parts 1 and 9 and are eligible to carry the CE marking.
O682
FCC Statement
The U4 Receiver 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 ac-
cept any interference received, including interference that may cause undesired operation.
Licensing Statement
A user license may be required for operation. Contact the communications authority in your
country for more information.
Modifications to Approved Equipment
Changes or modifications not expressly approved by Shure Incorporated could affect compli-
ance with telecommunications standards, thereby voiding the user's authority to operate this
product.
U1 Transmitter Input (Figure 1A, 1B, 1C)
Connector:
4-Pin Male Miniature Connector (TA4M) or
LEMO connector (optional)
Input Configuration:
Actual Impedance:
Unbalanced, active
18 kꢀ with lavalier microphone
1 Mꢀ with instrument cable
Maximum Input Level:
6 Vp-p (+7 dBV) using 1 kHz signal for 1% THD at
minimum gain setting with -6 dB pad.
4-Pin Male Miniature Connector
TA4M Pin Assignments:
Pin 1: Tied to Ground
Pin 2: Tied to +5 V
Pin 3: Tied to Audio
Pin 4: Tied thru 20 kꢀ Resistor to Ground.
(On instrument adapter cable, Pin 4 floats).
See Figure 1B
LEMO Connector
Pin Assignments:
Pin 1: Tied to Pin 3 and 10 kꢀ to Ground
Pin 2: +5V
Pin 3: Tied to Pin 1
Pin 4: Tied to Shield (Ground for Positive Bias).
See Figure 1C
Voltage for Remote Power:
+5 V supplied to microphone cartridge
3
Fig. 1A
Fig. 1B
U1 MIC JACK BOARD
MICROPHONE
ELEMENT
500 :
2
4
2
4
+5 V
27 pF
20K :
500 :
3
1
3
1
AUDIO
27 pF
GROUND
NOTE: LAVALIER MIC TIES PINS 3 AND 4
TOGETHER; GUITAR CABLE DOES NOT.
Fig. 1C
(LEMO 4 PIN) MIC JACK BOARD
499 :
AUDIO
27 pF
1
2
499 :
BIAS
27 pF
10K :
3
SHIELD
4
U1 Transmitter Output
Antenna Impedance:
Nominal Output Level:
Maximum Output Level:
50 ꢀ
+10 dBm
+13.5 dBm
U2 Transmitter Input
Input Configuration:
Actual Impedance:
Wireless Microphone Element
20 kꢀ
Maximum Input Level:
3 Vp-p (0.5 dBV) using 1 kHz signal for 1% THD at
minimum gain setting without pad.
U2 Transmitter Output
Connector:
SMC (Internal)
Pin Assignments:
Shell = Ground
Center = Signal
Antenna Impedance:
Nominal Output Level:
Maximum Output Level:
50 ꢀ
+10 dBm
+13.5 dBm
4
U4S and U4D Receiver Input
Connector:
Antenna
Power Input
Network
Interface
Connector Type:
Antenna Impedance:
Nominal Input Level:
BNC
50 ꢀ
IEC 320
--
25-Pin D
--
-95 to -30 dBm
90-230 VAC,
50/60 Hz
CMOS Logic
Maximum Input
Level:
+6 dBm
(-20 dBm
--
--
recommended)
Pin Assignments:
Shell = Ground
Center = Signal
IEC Standard
Brown = Live
Blue = Neutral
Green/Yellow =
Ground
Voltage for
Remote Power:
12 VDC, 150 mA
maximum
--
5V, 700 mA max.
U4S and U4D Receiver Output
Connector:
Monitor
Power
Output
High Z
Audio
Low Z
Audio*
Network
Interface
Output
Configuration:
Unbalanced
mono, 1/4
inch
--
Un-
Balanced
30 ꢀ
--
See
Appendix in
User Guide
balanced
Actual
Impedance:
300 ꢀ
--
1 kꢀ
See
Appendix in
User Guide
Nominal
Input Level:
--
90 to 230 VAC,
5A
--
CMOS
Logic
Pin
Tip = Hot
Ring = Hot
Sleeve = Gnd
IEC
Tip = Hot
Ring/
Sleeve =
Gnd
1 = Ground
2 = Hot
3 = Hot
See
Appendix in
User Guide
Standard
Assignments:
Brown = Live
Blue = Neutral
Green/Yellow =
Ground
Voltage/
Current/
Phantom
Power
Yes
--
Yes
Yes
5V, 700 mA
resettable
polyfuse
Protection?
*Output Level: Microphone Level = Line Level - 30 dB
FURNISHED ACCESSORIES
Microphone Stand Adapter (U2) ................................................................................. WA370A
Zipper Bag (U1)........................................................................................................... 26A13
Zipper Bag (U2)........................................................................................................... 26A14
Screwdriver (U1), (U2) ............................................................................................... 80A498
Two Coaxial Antennas Cable 2 ft, (U4) ....................................................................... UA802
Two 1/2 Wave Antennas (U4)...................................................................................... UA820C
Transmitter Carrying Case (U1), (U2) ......................................................................... 65A8257
Carrying Case Insert (U1), (U2) .................................................................................. 29B1577
5
OPTIONAL ACCESSORIES
Instrument Adapter Cable (U1) ................................................................................... WA302
4-Pin Female Miniature Connector,TA4F (U1) ............................................................ WA330
In-Line Audio Switch (U1)............................................................................................ WA360
1.8 Meter (6 ft) Receiver-Mixer Cable (1/4" phone to XLR)......................................... WA410
7.6 Meter (25 ft) Antenna Extension Cable ................................................................. UA825
15.2 Meter (50 ft) Antenna Extension Cable ............................................................... UA850
30.4 Meter (100 ft) Antenna Extension Cable ............................................................. UA8100
Remote In-Line RF Amplifier....................................................................................... UA830WB
Antenna/Power Distribution System, 120 Vac............................................................. UA845US
Directional Antenna..................................................................................................... UA870WB
REPLACEMENT PARTS
Hardware Kit (screwdriver, mounting feet, cable clamps) ........................................... 90VL1371
Bulkhead Adapters for Front-Mounting Antennas ....................................................... 95A8647
120 VAC Power Cord (U.S. mains connector) ............................................................ 95A8389
304 mm (12 in.) Daisy-Chain Power Cord (120 V)...................................................... 95A8576
ꢀ
SM58 Cartridge with Grille (U2/58) ........................................................................... RPW112
ꢀ
BETA 58A Cartridge with Grille (U2/BETA 58).......................................................... RPW118
SM86 Cartridge with Grille (U2/SM86)........................................................................ RPW114
SM87 Cartridge with Grille (U2/87) ............................................................................. RPW116
BETA 87A Cartridge with Grille (U2/BETA 87A).......................................................... RPW120
BETA 87C Cartridge with Grille (U2/BETA 87C) ......................................................... RPW122
Matte Silver Grille for SM58 ........................................................................................ RK143G
Matte Silver Grille for SM86 ........................................................................................ RK226
Matte Silver Grille for BETA 58A ................................................................................. RK265G
Matte Silver Grille for BETA 87A and BETA 87C ........................................................ RK214G
Black Grille for BETA 87C .......................................................................................... RK313
Black Grille for BETA 58A ........................................................................................... RK323G
Black Grille for BETA 87A and BETA 87C................................................................... RK324G
Belt Clip (U1)............................................................................................................... 44A8023A
Antenna (U1)............................................................................................................... 70A8019
Antenna (U2-M4)......................................................................................................... 95E2029
FREQUENCY SELECTION GUIDE
The Shure UHF Wireless System is designed for maximum flexibility and versatility in a variety of
applications. Up to 24 Shure UHF Wireless Systems can be operated simultaneously in a single
installation using the frequency compatibility groups. Please contact Shure Incorporated if you
need additional information or assistance in frequency selection and setup.
NOTE: Shure recommends that you maintain a 500 kHz separation between each
receiver channel in the U4D dual channel receivers. Please contact the Shure
Customer Service Department (1-800-434-3350) if you need additional information or
assistance in frequency selection and setup.
6
COMPATIBILITY GROUPS
The Shure UHF Wireless System includes 10 groups of compatible channels. If you are using
more than one receiver in the same area, we recommend that you set the receivers to different
frequencies within the same group.
Compatibility Groups (Group 2)
Compatibility Groups (Group 1)
UHF TV
UHF TV
Channel
Freq. MHz. group Channel Master List
Freq. MHz Group Channel Master List
Channel
46
46
46
46
46
47
47
47
47
47
48
48
48
48
48
49
49
49
50
50
50
50
50
50
662.025
663.025
663.650
666.000
667.200
669.475
670.500
671.125
671.950
673.175
674.150
674.650
675.625
678.400
679.575
681.425
682.925
683.825
686.550
687.000
687.800
689.900
690.550
691.475
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
A1
A1
A1
A2
A3
A4
A4
A4
A5
A5
A5
A6
A6
A7
A8
A8
A9
A9
B1
B2
B2
B3
B3
B3
2
46
46
46
46
46
47
47
47
47
48
48
48
48
49
49
49
49
49
50
50
50
50
50
50
662.150
662.825
663.700
665.600
666.325
668.025
669.375
671.000
671.875
674.575
675.325
677.775
679.400
680.500
681.800
682.425
683.875
684.825
686.650
688.075
688.725
689.725
690.500
691.075
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A1
A1
A1
A2
A2
A3
A3
A4
A4
A6
A6
A7
A8
A8
A9
A9
A9
B1
B1
B2
B2
B3
B3
B3
7
42
67
62
11
3
2
34
69
46
75
44
98
64
99
9
3
3
4
4
5
5
6
6
7
44
69
3
7
8
8
9
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
52
91
12
51
63
11
85
46
82
92
11
43
28
54
91
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
39
38
4
48
1
26
84
23
96
54
80
21
52
75
7
Compatibility Groups (Group 3)
Compatibility Groups (Group 4)
UHF TV
Channel
UHF TV
Channel
Freq. MHz. Group Channel Master List
Freq. MHz. Group Channel Master List
46
46
46
46
46
46
46
46
47
47
47
48
48
48
49
49
49
49
49
49
50
50
50
50
662.225
662.800
663.800
664.575
665.150
666.000
667.125
667.825
668.800
669.400
670.225
678.025
678.450
679.350
681.050
681.900
682.325
683.025
684.725
685.575
686.925
687.800
689.550
690.475
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
A1
A1
A1
A2
A2
A2
A3
A3
A3
A3
A4
A7
A7
A8
A8
A9
A9
A9
B1
B1
B2
B2
B3
B3
10
33
73
5
46
46
46
46
46
47
47
47
47
47
47
48
48
48
48
49
49
49
49
50
50
50
50
50
662.150
662.700
664.825
665.375
667.725
668.275
669.125
669.775
670.850
672.350
673.625
675.250
675.850
676.650
678.750
680.125
683.225
684.775
685.350
687.250
688.125
688.800
690.100
691.725
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1
2
A1
A1
A2
A2
A3
A3
A3
A4
A4
A5
A5
A6
A6
A6
A7
A8
A9
B1
B1
B2
B2
B2
B3
B4
7
2
29
15
37
32
54
88
15
58
19
70
36
60
92
77
33
58
21
44
21
56
83
36
2
3
3
4
4
5
28
62
8
5
6
6
7
7
8
36
75
99
33
48
65
2
8
9
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
70
5
22
50
19
53
8
43
14
51
8
Compatibility Groups (Group 5)
Compatibility Groups (Group 6)
UHF TV
Channel
UHF TV
Channel
Freq. MHz. Group Channel Master List
Freq. MHz. Group Channel Master List
46
46
46
46
46
46
47
47
47
47
47
47
48
49
49
49
49
49
49
50
50
50
50
50
662.350
662.775
664.825
666.050
667.075
667.525
668.700
669.550
670.650
671.150
673.400
673.975
675.850
680.175
681.600
682.750
683.325
684.825
685.850
686.675
687.150
687.850
690.375
691.325
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
A1
A1
A2
A2
A3
A3
A3
A4
A4
A4
A5
A5
A6
A8
A8
A9
A9
B1
B1
B1
B2
B2
B3
B3
15
32
15
64
6
46
46
46
46
46
47
47
47
47
48
48
48
49
49
49
49
49
49
50
50
50
50
50
50
662.675
664.150
664.925
666.825
667.750
668.950
671.825
672.250
673.250
674.900
676.325
679.200
680.150
680.600
681.325
682.750
683.175
684.575
686.775
687.375
688.750
689.750
691.150
691.775
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
1
2
A1
A1
A2
A2
A3
A3
A4
A5
A5
A6
A6
A7
A8
A8
A8
A9
A9
B1
B2
B2
B2
B3
B3
B4
28
87
19
95
33
81
97
15
55
22
79
95
34
52
81
39
56
13
2
2
3
3
4
4
5
5
6
24
71
6
6
7
7
8
8
9
50
70
61
84
60
35
92
39
62
23
64
97
17
45
47
85
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
81
22
78
4
9
Compatibility Groups (Group 7)
Compatibility Groups (Group 8)
UHF TV
Channel
UHF TV
Channel
Freq. MHz. Group Channel Master List
Freq. MHz. Group Channel Master List
46
46
46
46
46
46
47
47
47
47
47
47
48
48
49
49
49
49
49
50
50
50
50
50
663.025
663.600
665.100
666.150
666.850
667.750
669.025
669.875
671.700
672.250
673.325
673.850
675.225
679.150
680.150
682.225
683.300
683.850
685.725
687.175
688.850
689.550
689.975
690.825
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
1
A1
A1
A2
A2
A2
A3
A3
A4
A4
A5
A5
A5
A6
A7
A8
A9
A9
A9
B1
B2
B2
B3
B3
B3
42
65
26
68
96
33
84
19
92
15
58
79
35
93
34
18
61
83
59
18
85
14
31
65
46
46
46
46
46
47
47
47
47
47
48
48
49
49
49
49
49
50
50
50
50
50
50
50
662.200
663.275
663.900
664.825
667.000
668.725
669.425
671.150
672.225
673.775
677.775
678.600
680.325
681.575
682.475
683.125
683.975
686.600
687.425
688.000
688.800
689.850
690.450
691.425
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1
2
A1
A1
A1
A2
A3
A3
A4
A4
A5
A5
A7
A7
A8
A8
A9
A9
A9
B1
B2
B2
B2
B3
B3
B3
9
2
52
77
15
3
3
3
4
4
5
5
6
6
72
1
7
7
8
8
70
14
76
38
71
41
91
28
54
88
94
28
51
83
26
50
89
9
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
Compatibility Groups (Group 9)
Compatibility Groups (Group 10)
UHF TV
Channel
UHF TV
Channel
Freq. MHz. Group Channel Master List
Freq. MHz. Group Channel Master List
46
46
46
46
46
46
47
47
47
47
47
48
48
48
49
49
49
49
50
50
50
50
50
50
662.000
663.025
663.700
665.125
666.150
666.975
669.475
670.650
671.200
672.300
673.200
674.775
679.100
679.875
682.100
682.925
684.750
685.575
686.200
687.200
687.975
689.950
690.600
691.675
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1
2
A1
A1
A1
A2
A2
A3
A4
A4
A4
A5
A5
A6
A7
A8
A9
A9
B1
B1
B1
B2
B2
B3
B3
B3
1
46
46
46
46
46
46
47
47
47
47
48
48
48
48
49
49
49
50
50
50
50
50
50
50
662.075
662.500
663.650
664.425
665.575
667.175
670.400
671.475
672.075
672.975
676.150
676.675
679.025
679.975
682.550
684.200
685.500
686.375
687.450
688.075
689.150
690.000
690.450
691.475
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
A1
A1
A1
A1
A2
A3
A4
A4
A5
A5
A6
A6
A7
A8
A9
A9
B1
B1
B2
B2
B2
B3
B3
B3
4
42
69
27
68
2
2
21
67
98
45
10
40
83
8
3
3
4
4
5
5
6
6
7
3
7
8
50
72
17
53
17
91
23
13
46
20
53
78
19
50
30
56
99
8
9
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
44
72
93
88
27
31
97
50
85
29
54
97
32
50
91
11
5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.
In U.S.A., Phone: 1-847-600-2000 Fax: 1-847-600-1212
In Europe, Phone: 49-7131-72140 Fax: 49-7131-721414
In Asia, Phone: 1-852-2893-4290 Fax: 1-852-2893-4055
International Fax: 1-847-600-6446
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