DIALOG® 20 and DIALOG® 10 USB Wireless Microphone Systems Antenna Installation Guide www.ClearOne.
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ The ClearOne DIALOG 20 and DIALOG 10 USB Wireless Microphone System Receivers include two, built-in, passive antennas. When using a ClearOne DIALOG 20 or DIALOG 10 USB Antenna Cable Kit, the antennas can be extended to either 10’ or 25’ lengths in each direction easily accommodating most conferencing requirements and room types.
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ Receiver Mounted Antennas: DIALOG 20 and DIALOG 10 USB Receivers come with two, Plenum rated, dipole antennas. • Mount the antennas on the front of the receiver using a non-conductive adhesive on the threads of the Female TNC Connector. • Tilt the antennas slightly outward. Antenna Cable Kits: DIALOG 20 and DIALOG 10 USB Antenna Cable Kits are available in two lengths.
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ Confirm the Box Contains the Following: C A B D THIS SIDE UP THIS SIDE UP 1.25” [31.8mm] 1.25” [31.8mm] Fig. 1 Bracket Hole Templates (Actual Size) E Use these cable extension bracket templates to mark the pilot holes.
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ Hollow Wall Antenna Installation: 1 Determine required mounting location. 2 Using the antenna extension brackets or the templates (fig. 1; Pg. 2), mark the two (2) mounting hole locations. 3 Drill two 5/16” (8mm) pilot holes 4 Fold the anchor (D) in the middle by pressing in middle with finger (Fig. 3). 5 Insert anchor in hole and tap flush with a hammer (Fig. 4). 6 Fig. 2 Wall Anchor (Fig 2).
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ Wood Stud Antenna Installation: 1 Determine required mounting location. 2 Using the antenna extension bracket or the template (fig. 1; pg. 2), mark two (2) mounting hole locations. 3 Drill two 7/64” (2.5mm) pilot holes to a depth of 1-3/4” (45mm). 4 Secure the antenna extension bracket (A) to the structure using two (2) wood screws (B) (Fig. 7). Fig.
® ® ClearOne DIALOG 20 and DIALOG 10 USB ® _____________________________ Mounting Antennas to Wall, Ceiling or AV Rack: 1 Mount antenna over-head and within line of site to transmitters. The dipole antenna’s reception is strongest at the sides of the antenna with a null point at the tip. Therefore, it is best to tilt the antenna so that the side faces the transmitters. • Wall Mount (Fig. 8). • Ceiling Mount (Fig. 9, 10, 11).
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