2n SIP Speaker Installation v2.1 Manual de usuario descargar pdf (Pagina 12)

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2.3 Electric Installation

Electric Installation Step by Step

It is very easy to connect electrically. Follow the steps below to2N SIP Speaker

avoid equipment damage or electrical injury:

Connect the microphone, loudspeaker, headset or external amplifier.

Connect the digital input and output.

Connect the UTP cable.

Connect a 12V power supply (unless PoE is used).

Loudspeaker Connection

2N SIP Speaker

is equipped with a power amplifier for 1 or 2 loudspeakers. The

loudspeakers to be used must have the nominal impedance of 4–8 Ω each. Refer to the

table below for possible configurations and related maximum power outputs (sinus,

THD < 1 %):

Loudspeaker(s) 12 V / 2 A PoE

Two 4 Ω 2× 12 W 2× 5 W

Two 8 Ω 2× 7.5 W 2× 5 W

One 4 Ω 1× 24 W 1× 10 W

One 8 Ω 1× 12 W 1× 10 W

Use the and or and terminals.R + L − L + R −

Loudspeaker ConnectionFigure:

Headset/External Amplifier Connection

2N SIP Speaker is equipped with a headset/external amplifier output. The 3.5mm

jack is available on the front panel.

Caution

Be sure to connect the power supply as the last step. 2N SIP Speaker

The same applies to PoE supply from the LAN.

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2n SIP Speaker Installation v2.1 Manual de usuario Pagina 12