DAPAudio PA-16120 Руководство - Страница 11

Просмотреть онлайн или скачать pdf Руководство для Усилитель DAPAudio PA-16120. DAPAudio PA-16120 20 страниц. Public address amplifier
Также для DAPAudio PA-16120: Руководство (12 страниц)

Печатать страницу

PA-7120

Vox: If set to ON, the background music will be suppressed to the preset ducking level, while

speaking into the microphone.

Gain level control – Mic 1

Adjust input level for Mic 1.

Combo input – Mic 1

Combo input for channel 1. Accepts balanced or unbalanced inputs.

Mic 1 terminal connector IN

Terminal input for Mic 1. Accepts balanced or unbalanced inputs.

Call Trigger terminal connector

Connect both terminals to a trigger button in order to activate chime.

Zone 1 100V/8Ω terminal connector

If you connect a 100V speaker, connect the main feed cable to the 100V terminal and the common

cable to the 0 terminal.

If you connect a low impedance speaker, then connect the main feed cable to the 8Ω terminal and

the common cable to the 0 terminal.

NOTE: Do not connect the 100V and 8Ω speakers at the same time.

Call Only terminal connector

Use this output as an extra zone where announcements can be heard, but not music.

24V DC IN terminal connector

This input can be used in mobile applications, such as boats where 120 or 230V AC is not available or

in applications that must continue to operate in case of power shortage. When a 24V DC battery is

connected, the unit will operate on the supplied DC voltage. The amplifier has a built-in charger,

which charges the connected battery.

XLR balanced connector OUT

Use this connector to provide a dedicated output source for another device.

Line Out/Speech Only/Music Only

Master output can be connected to a telephone coupler, so that callers can listen to music when

they are put on hold. Move the switch to one of the 3 available options:

Line Out

•

Music Only

•

Speech Only

•

Line Out: Set the switch to Line Out. All mixed inputs (microphone/line, emergency and music) will be

audible.

Music Only: Set the switch to Music Only. Now, the XLR balanced output (38) becomes an extra

dedicated music output source, available for another external device. The outputs (20/21/22) will be

audible. All the other inputs, including Telephone/Emergency/100V will not be sent to the output.

Speech Only: Only microphone input will be audible at the XLR balanced output (38).

Ordercode: D6151