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送信機 Amphony L1520のPDF ユーザー・インストール・マニュアルをオンラインで閲覧またはダウンロードできます。Amphony L1520 20 ページ。 5.8 ghz digital wireless audio transmitter / amplifier
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1. Technical Specifications

User and Installation Guide

Step 3

Placing the transmitter and amplifier

For optimum reception, the amplifier should be placed within the line of sight

from the transmitter. If possible, the amplifier should be placed right side up

with its front toward the transmitter.

The transmitter should be placed at an elevation such that there are no

obstacles between the transmitter and amplifier (line of sight) in an area

where there will be the least amount of traffic. We suggest that you place the

transmitter on top of your audio source. Example 1 on page 8 shows the

optimum placement of the transmitter and amplifier.

The amplifier can also be placed as shown in example 2. In this case, no line

of sight exists and the operating range is reduced.

You can mount the amplifier vertically by using the 2 screw openings at the

bottom of the amplifier. If the amplifier is mounted vertically, the operating

range is reduced compared to mounting the amplifier right side up.

The amplifier incorporates a directional antenna which prefers signals

transmitted toward the front of the amplifier. Therefore, the front of the

amplifier should always be facing toward the direction of the strongest

transmitter signal. By properly orienting the amplifier, interference from other

signal sources can be minimized.

We suggest that you experiment with placement in order to find the best

location for the transmitter and amplifiers.

Note: This product will not work properly from within an enclosed metal

cabinet.

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