Zaxcom TRX992 Uživatelský manuál stáhnout pdf (Strana 54)

Chapter 5_______________________________________Zaxcom Digital Wireless System User’s Manual

Test Tone page

Tone=Off

Page purpose: This page allows the operator to generate a 1 kHz test tone.

Parameters: [Off] / [0dB] / [+20]

The tone amplitude is +0 dB. This is -20 dBFS. However, you can change the tone amplitude using the INC and

DEC keys.

When you exit this page, the tone is automatically disabled.

Common Receiver Extended Menu

Entering Extended Menu

1. Power down the receiver.

2. Hold down the MENU key while powering it up.

The following items appear after the items in the Standard menu.

Exiting the Extended Menu

Cycle the power.

Backlight On/Off page

Lite:Off

Page purpose: This page controls the display‟s backlight.

Parameters: [Off] / [On]

Power Saver Enable page

PsaveOff

Page purpose: This page enables/disables Power Saver mode.

Parameters: [Off] / [On]

The receiver draws .2 A at 12 VDC, so it must dissipate 2.4 watts of heat. It must have some ventilation even at

this low level. When using multiple receivers in a sound bag without ventilation, you may encounter issues in high

ambient temperatures.

If you encounter an issue with heat dissipation, you can use the receiver‟s Power Saver mode. This mode does not

affect the receiver's operation; however, it does reduce power consumption and heat dissipation by 25%. The

receiver is 10% more power efficient when running from 12 VDC external power. When possible, external power

is the best choice.

Audio Reception Format page

Form0=US

Page purpose: This page maintains the current Reception Format selection.

Parameters:

 2=ST – US Stereo mode (matches up with STEREO on the transmitter).

 1=EU – European mode (matches up with EUROPEAN on the transmitter).

 0=US – US Mono mode (matches up with US MONO and US MONO-R on the transmitter).

If the Reception Format here and the Transmission Format on the associated transmitter do not match, the

receiver will be unable to decode the audio from the associated transmitter.

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Zaxcom TRX992 Uživatelský manuál Strana 54