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4-TO-1 COMBINING FOR PSM TRANSMITTERS
1.Using the supplied
2.Attach an antenna to the MAIN Out of PA421SWB. For wideband applications, use PA805SWB directional antenna (Figure 2).
3.Connect the PA421SWB to a power outlet using one of the supplied power cables. The PA421SWB contains a universal power supply to operate anywhere in the world.
4.If you have a Shure PSM system that has the same power input connectors as the PA421SWB power outputs, such as the PSM400, connect the PSM system to the PA421SWB via the supplied power cables (see figure 2). This replaces the need for an external power supply.
NOTE: The PA421SWB supplied power is 15 V and up to 660 mA.
®
PA80 5WB
AC Power | 50Ω BNC |
|
PSM Transmitters
Figure 2
NOTE: When the PA421SWB is powered on, the input signal indicators
SPECIFICATIONS
RF Carrier Frequency Range | |
System Gain | |
Input AC Line Voltage | |
Maximum Input Line Power | 120 W |
Maximum Current Drain | |
| (Amperes = 100 VA/Input AC Line Voltage) |
Maximum RF Input Power | 24 dBm (250 mW) per channel |
Input Signal Indicator | +4 dBm (2.5 mW), +2 dBm (1.6 mW) typical |
Threshold |
|
Impedance | 50 Ω nominal |
Operating Temperature Range | 0° F |
NOTE: Electrical safety approval is based on a maximum ambient | |
temperature of 30°C. |
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|
|
Overall Dimensions | 43.4 mm high x 398.8 mm wide x331.5 mm |
| deep (1 11/16 in. H x 15 11/16 in. W x |
| 13 1/2 in. D) |
Net Weight | 4.53 Kg |
| (10 lbs unpackaged, without power and |
| RF cables) |
Input/Output Connector Type | |
Power Outputs (4) | 15 VDC, 660 mA each |
FURNISHED ACCESSORIES
(4) | 2 ft. Coaxial Cable (RG58C/U) | UA802 |
(4) | 2 ft. Output Power Cable | 95B8420 |
120 VAC Power Line Cord | 95A8389 | |
230 VAC Power Line Cord | 95A8247 | |
240 VAC Power Line Cord (U.K.) | 95A8713 |
OPTIONAL ACCESSORIES
Wideband Unidirectional Antenna | PA805SWB | |
|
| |
10 ft. Coaxial Cable | PA725 | |
25 ft. Coaxial Cable | UA825 | |
50 ft. Coaxial Cable | UA850 | |
Wide Band Omnidirectional Antenna | UA860SWB | |
|
| |
Helical Antenna | MHz) | |
| MHz) |
CERTIFICATIONS
PA421SWB: Certified to FCC Part 74 (FCC ID No. DD4PA421SWB). Certified in Canada by IC to
to bear |
|
N108 | |
LICENSING |
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Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate the equipment. Licensing of Shure wireless microphone equipment is the user’s responsibility, and licensability depends on the user’s classification and application, and on the selected frequency. Shure strongly urges the user to contact the appropriate telecommunications authority concerning proper licensing, and before choosing and ordering frequencies.
THIS RADIO EQUIPMENT IS INTENDED FOR USE IN PROFESSIONAL ENTERTAINMENT AND SIMILAR APPLICATIONS.
NOTE
THIS EQUIPMENT MAY BE CAPABLE OF OPERATING ON SOME FREQUENCIES NOT AUTHORIZED IN YOUR REGION. PLEASE CONTACT YOUR NATIONAL AUTHORITY TO OBTAIN INFORMATION ON AUTHORIZED FREQUENCIES FOR WIRELESS MICROPHONE PRODUCTS IN YOUR REGION.
Licensing: Note that a ministerial license to operate this equipment may be required in certain areas. Consult your national authority for possible requirements.
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