Product manual

Five-Tone

Table 21contains information on the tone group frequencies and timings used in the four

tone groups supported by the Digital Tone Remotes.

Table 21: Five-tone Format Tone Groups and Timing

(All tone frequencies are in hertz.)

Tone Number EIA CCIR ZVEI

0 600 1981 2400

1 741 1124 1060

2 882 1197 1160

3 1023 1275 1270

4 1164 1358 1400

5 1305 1446 1530

6 1446 1540 1670

7 1587 1640 1830

8 1728 1747 2000

9 1869 1860 2200

A Group 2151 2400 970

B 2433 930 810

C 2nd Address 2010 2247 2796

D 2292 991 885

Repeat 459 2110 2600

# 1091 1055 680

Timing in ms

Preamble 690 690 690

Gap 65 65 65

Tone 33 100 70

X Tone 65 100 70