Digital Acoustics IP7-SS20 참조 매뉴얼 - 페이지 13

{카테고리_이름} Digital Acoustics IP7-SS20에 대한 참조 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Digital Acoustics IP7-SS20 20 페이지. Ip paging amplifier
Digital Acoustics IP7-SS20에 대해서도 마찬가지입니다: 시작하기 매뉴얼 (4 페이지)

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1. Ip Address

Please note the following guidelines:

 Speakers should be installed within 100 feet (30 meters) of the

SS20 using 18 gauge wire

 The total amount of wire used in the wiring run should not

exceed 200 feet (60 meters)

 The total watts available from the SS20 are distributed equally

among the speakers.

Connecting Line Out

The Line Out connector is designed to drive a 600 Ohm unbalanced

load at -10db. This is capable of driving headphones or a multimedia

speaker.

 Connect J2-3 to the + side of the output source

 Connect J2-4 to the - side of the output source

 Cable length should not exceed 6ft (2 meters)

 Use 22 awg shielded/stranded cable

Connecting an I2C Bus

The IP7-SS20 can support an optional I2C bus via the RJ-10 connecter.

Buttons, relays and LEDs can be added to the I2C bus, BUT REQUIRE

CUSTOM FIRMWARE AND SOFTWARE. Please contact Digital Acoustics

for additional information.

Mounting Instructions

The IP7-SS20 can be installed on a DIN Rail or surface mounted.

Din Rail Mounting

To DIN rail mount:

 Cut a piece of 35mm DIN rail (not supplied) to the desired length

and secure it to the wall

 Place the IP7-SS20 onto the DIN rail by tilting the top of the unit

(J1, J2, J3 connectors facing up with Volume buttons and USB-B

connector facing forward) back towards the DIN Rail until the

IP7-SS20s DIN clip catches the top of the rail

 Press in at the bottom of the IP7-SS20 to snap it in place

Surface Mounting

To surface mount: