Audio A10-TX-US User Manual - page 8
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A10-TX-US User Guide
A10-TX-US User Guide
Certifications
FCC Conformity
The A10-TX-US transmitter complies with the following requirements:
FCC (Federal Communications Commission) Part 74
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause
undesired operations.
Changes or modification not expressly approved.
A10-TX-US frequency ranges supplied for use in USA
A10-TX-US transmitters available for sale in the U. S. can tune over a switching bandwidth of up
to 100 MHz. The frequency ranges are listed below:
• 470.1–547.9 MHz
• 518.1–607.9 MHz
ª
Frequency range 608–614 MHz is forbidden for use in US.
ª
Warning! Any modifications or changes made to this device, unless explicitly approved by
Audio Ltd. may invalidate the authorisation of this device. Operation of an unauthorised
device is prohibited under Section 302 of the Communications act of 1934, as amended,
and Subpart 1 of Part 2 of Chapter 47 of the Code of Federal Regulations.
Minimize RF Exposure
To avoid the possibility of exceeding the FCC RF exposure limits, it is recommended that the
transmitter or attached microphone is kept at a minimum distance of 13 mm (0.5 inch) away
from the head or body during normal operation.
Frequency Tables
The A10-TX-US offers preselected frequencies based on channels and sub channels.
X Frequencies (6 MHz Per TV Channel)
The chart below shows all frequencies available for the A10-TX-US transmitter.
Sub Channel
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Channel
14
470.2 470.6
471 471.4 471.8 472.2 472.6
473 473.4 473.8 474.2 474.6
475 475.4 475.8
15
476.2 476.6
477 477.4 477.8 478.2 478.6
479 479.4 479.8 480.2 480.6
481 481.4 481.8
16
482.2 482.6
483 483.4 483.8 484.2 484.6
485 485.4 485.8 486.2 486.6
487 487.4 487.8
17
488.2 488.6
489 489.4 489.8 490.2 490.6
491 491.4 491.8 492.2 492.6
493 493.4 493.8
18
494.2 494.6
495 495.4 495.8 496.2 496.6
497 497.4 497.8 498.2 498.6
499 499.4 499.8
19
500.2 500.6
501 501.4 501.8 502.2 502.6
503 503.4 503.8 504.2 504.6
505 505.4 505.8
20
506.2 506.6
507 507.4 507.8 508.2 508.6
509 509.4 509.8 510.2 510.6
511 511.4 511.8
21
512.2 512.6
513 513.4 513.8 514.2 514.6
515 515.4 515.8 516.2 516.6
517 517.4 517.8
22
518.2 518.6
519 519.4 519.8 520.2 520.6
521 521.4 521.8 522.2 522.6
523 523.4 523.8
23
524.2 524.6
525 525.4 525.8 526.2 526.6
527 527.4 527.8 528.2 528.6
529 529.4 529.8
24
530.2 530.6
531 531.4 531.8 532.2 532.6
533 533.4 533.8 534.2 534.6
535 535.4 535.8
25
536.2 536.6
537 537.4 537.8 538.2 538.6
539 539.4 539.8 540.2 540.6
541 541.4 541.8
26
542.2 542.6
543 543.4 543.8 544.2 544.6
545 545.4 545.8 546.2 546.6
547 547.4 547.8
27
548.2 548.6
549 549.4 549.8 550.2 550.6
551 551.4 551.8 552.2 552.6
553 553.4 553.8
28
554.2 554.6
555 555.4 555.8 556.2 556.6
557 557.4 557.8 558.2 558.6
559 559.4 559.8
29
560.2 560.6
561 561.4 561.8 562.2 562.6
563 563.4 563.8 564.2 564.6
565 565.4 565.8
30
566.2 566.6
567 567.4 567.8 568.2 568.6
569 569.4 569.8 570.2 570.6
571 571.4 571.8
31
572.2 572.6
573 573.4 573.8 574.2 574.6
575 575.4 575.8 576.2 576.6
577 577.4 577.8
32
578.2 578.6
579 579.4 579.8 580.2 580.6
581 581.4 581.8 582.2 582.6
583 583.4 583.8
33
584.2 584.6
585 585.4 585.8 586.2 586.6
587 587.4 587.8 588.2 588.6
589 589.4 589.8
34
590.2 590.6
591 591.4 591.8 592.2 592.6
593 593.4 593.8 594.2 594.6
595 595.4 595.8
35
596.2 596.6
597 597.4 597.8 598.2 598.6
599 599.4 599.8 600.2 600.6
601 601.4 601.8
36
602.2 602.6
603 603.4 603.8 604.2 604.6
605 605.4 605.8 606.2 606.6
607 607.4 607.8
37
608.2 608.6
609 609.4 609.8 610.2 610.6
611 611.4 611.8 612.2 612.6
613 613.4 613.8
38
614.2 614.6
615 615.4 615.8 616.2 616.6
617 617.4 617.8 618.2 618.6
619 619.4 619.8
39
620.2 620.6
621 621.4 621.8 622.2 622.6
623 623.4 623.8 624.2 624.6
625 625.4 625.8
40
626.2 626.6
627 627.4 627.8 628.2 628.6
629 629.4 629.8 630.2 630.6
631 631.4 631.8
41
632.2 632.6
633 633.4 633.8 634.2 634.6
635 635.4 635.8 636.2 636.6
637 637.4 637.8
42
638.2 638.6
639 639.4 639.8 640.2 640.6
641 641.4 641.8 642.2 642.6
643 643.4 643.8
43
644.2 644.6
645 645.4 645.8 646.2 646.6
647 647.4 647.8 648.2 648.6
649 649.4 649.8
44
650.2 650.6
651 651.4 651.8 652.2 652.6
653 653.4 653.8 654.2 654.6
655 655.4 655.8
45
656.2 656.6
657 657.4 657.8 658.2 658.6
659 659.4 659.8 660.2 660.6
661 661.4 661.8
46
662.2 662.6
663 663.4 663.8 664.2 664.6
665 665.4 665.8 666.2 666.6
667 667.4 667.8
47
668.2 668.6
669 669.4 669.8 670.2 670.6
671 671.4 671.8 672.2 672.6
673 673.4 673.8
48
674.2 674.6
675 675.4 675.8 676.2 676.6
677 677.4 677.8 678.2 678.6
679 679.4 679.8
49
680.2 680.6
681 681.4 681.8 682.2 682.6
683 683.4 683.8 684.2 684.6
685 685.4 685.8
50
686.2 686.6
687 687.4 687.8 688.2 688.6
689 689.4 689.8 690.2 690.6
691 691.4 691.8
51
692.2 692.6
693 693.4 693.8 694.2 694.6
695 695.4 695.8 696.2 696.6
697 697.4 697.8