Hx1-Hx2 Manual-1.4.1 - Telos

A20 | appendix 2
OPTIONS Function
Bits 1 and 2 DDEQ configuration
OFF OFF DDEQ feature is turned OFF
OFF ON Fixed EQ mode (Use SETTING Bits #1, 2, 3, 4 to set the levels)
ON OFF Adaptive EQ mode [Factory Default]
ON ON Adapt + Fixed EQ (Use SETTING Bits #1, 2, 3, 4 to set the Fixed levels)
Bits 3 and 4 Auto-Answer configuration
OFF OFF Auto-Answer = OFF [Factory Default]
OFF ON Auto-Answer = ON, Auto-answer after first ring
ON OFF Auto-Answer = ON Auto-answer after third ring
ON ON Auto-Answer = ON Auto-answer after eighth ring
Bit 5 Send additional gain to caller
OFF No additional gain is applied [Factory Default]
ON +3 dB additional gain is applied to the audio sent to the caller
Bit 6 Hx2 internal mix-minus enable
OFF Independent: Internal mix-minus is disabled. [Factory Default]
ON Coupled: Internal mix-minus is enabled.
Bit 7 Feedback Reduction enable
OFF Acoustic Echo Canceler is disabled [Factory Default]
ON Acoustic Echo Canceler is enabled (use in “open speaker” situation)
Bit 8 Reserved
OFF Reserved for future use [Factory Default]
ON Not Recommended