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Audio Ltd. A10-RX-SL User manual

Manual is about: A10-RX series Digital Wireless Receiver

Summary of A10-RX-SL

  • Page 1

    A10-rx digital wireless receiver — user guide — models: a10-rx-sl and a10-rx-xlr.

  • Page 2: Table of Contents

    - 2 - a10-rx user guide copyright / doc rev history info . . . . . 2 overview . . . . . . . . . . . . . . . . . . 3 key features . . . . . . . . . . . . . . . 3 system quickstart . . . . . . . . . . . . . 4 at the receiver . . . . . . . . . . . . . . 4 at the transmitter . . . . . . . . . . . . 4 at...

  • Page 3: Overview

    - 3 - a10-rx user guide overview the a10-rx two-channel advanced dual diversity receiver is a portable, all-digital wireless re- ceiver for the a10 system. It is designed to work with one or two a10-tx transmitters. It offers 224 mhz switching bandwidth and precision rf tracking filters in a lightwe...

  • Page 4: System Quickstart

    - 4 - a10-rx user guide system quickstart the a10 digital wireless system is easy to use follow the steps below for basic setup and oper- ation at the receiver 1 fit the included straight and right-angled antennae to the a10-rx receiver 2 connect the receiver to a power source it will immediately po...

  • Page 5

    - 5 - a10-rx user guide connectors, controls description 2 1 4 3 7 6 5 figure 1: a10-rx 1 -antenna socket sma connector, 50 ohm, connects to includ- ed 1/4-wave whip antenna 2 -channel power led illuminates blue when the channel’s receiver circuitry is powered and operational blue led flashes when p...

  • Page 6: Powering

    - 6 - a10-rx user guide powering the a10-rx-sl receives power over its d-sub connector the a10-rx-xlr receives power from its 4-pin hirose female connector the male hirose connector is a power loop through when dc power is present, either at the d-sub connector or the hirose 4-pin, the a10-rx is pow...

  • Page 7: Main Display

    - 7 - a10-rx user guide main display when the receiver is first powered on, the main display is in two-channel view. Two-channel view the display shows channel 1 and channel 2 simultaneously parameters displayed include the rf signal strength at each antenna, receiver frequency, audio level, and tra...

  • Page 8: Selection Menu

    - 8 - a10-rx user guide rf signal indicator leds the rf signal leds offer an at-a-glance indication of rf performance. The leds to the left of the display indicate channel 1 activity, whilst the leds to the right indicate channel 2 activity each channel has one green led and one red led • solid gree...

  • Page 9

    - 9 - a10-rx user guide outputs sub-menu selections icon description channel or global options exit returns to the main menu max level selects the maximum analogue output level output level based on a 0 dbfs signal sent from an a10-tx transmitter channel • +14 dbu • +2 dbu • -10 dbu • -22 dbu audio ...

  • Page 10: Basic Operation

    - 10 - a10-rx user guide system sub-menu ª all settings are global. Selections icon description options exit returns the main menu power turns power to the rf receiver for each of the two channels on and off. • 1 - channel 1 only • 1 and 2 - both channel 1 and 2 • 2 - channel 2 only • off - receiver...

  • Page 11

    - 11 - a10-rx user guide ª remember, for a given channel / sub channel, the actual frequency will change depending on the tv channel mapping setting. See the frequency tables in this guide for a complete list of frequencies corresponding to the channel and sub channel selections frequency scanning t...

  • Page 12: Firmware Updates

    - 12 - a10-rx user guide antennae the sma antenna connector is used to mount the included 1/4-wave whip antenna for specialty applications external, high-gain receiving antennae can be attached to the sma connector ª ensure that the antennae used are built for the correct frequency. For best operati...

  • Page 13

    - 13 - a10-rx user guide 2 remove the a-sl accessory 3 position the a-xlr accordingly, and replace screws ª complete the above procedure in reverse to convert from a10-rx-xlr to a10-rx-sl..

  • Page 14: Specifications

    - 14 - a10-rx user guide specifications frequency range world models: a10-rx-sl (470–694 mhz) a10-rx-xlr (470–694 mhz) transmitters are tunable in 25 khz steps u s only models: a10-rx-sl-us (470–608 mhz) a10-rx-xlr-us (470–608 mhz) modulation mode audio ltd proprietary digital rf modulation digital ...

  • Page 15

    - 15 - a10-rx user guide a10-rx-sl db-25 connector pin assignments the illustration below shows the pin assignments of the a10-rx-sl when viewing the bot- tom connector db-25 pin name description 1 ground ground connection 2 ch 1+ analogue / ch 1,2 aes + ch 1 + analogue audio out, +2 dbu level (+/- ...

  • Page 16: Certifications

    - 16 - a10-rx user guide certifications industry canada conformity this radio transmitter has been approved by industry canada to operate with the supplied mono- pole whip antenna only other antenna types are strictly prohibited for use with this device this device operates on a no-protection no-int...

  • Page 17: Frequency Tables

    - 17 - a10-rx user guide frequency tables the a10-tx offers preselected frequencies based on channels and sub channels. Three sets of frequencies are available based on either 6, 7, or 8 mhz channel bandwidth. Select the channel bandwidth based on the geographic region where the unit is operating x ...

  • Page 18

    - 18 - a10-rx user guide y frequencies (7 mhz per tv channel) sub channels 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 channels 22 485 3 485 7 486 1 486 3 486 7 487 1 487 3 487 7 488 1 488 3 488 7 489 1 489 3 489 7 490 1 490 3 490 7 23 492 3 492 7 493 1 493 3 493 7 494 1 494 3 494 7 495 1 495 3 495 7 ...

  • Page 19

    - 19 - a10-rx user guide z frequencies (8 mhz per tv channel) sub channels 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 channels 21 470 2 470 6 471 0 471 4 471 8 472 2 472 6 473 0 473 4 473 8 474 2 474 6 475 0 475 4 475 8 476 2 476 6 477 0 477 4 477 8 22 478 2 478 6 479 0 479 4 479 8 480 2 480...

  • Page 20

    - 20 - a10-rx user guide.