Operation; Tes-5680M+Tes-5680/81Bx - Taiden TES-5604 Series Installation And Operating Manual

2.5 Operation

All operation of TAIDEN Classroom Audio System will be
introduced one by one in this section.

2.5.1 TES-5680M+TES-5680/81BX

1. Speaker volume
Adjust the speaker via the "VOL." knob on the
TES-5680/81BX.
2. Treble/bass
Adjust the treble/bass of line out and speakers via the
"Treble"/"Bass" knobs on the TES-5680/81BX.
Note:
 The bass/treble is usually adjusted only during
the initial installation.
3. REC. volume
Adjust the recording volume via the "REC." knob on the
TES-5680/81BX.
4. External microphone in and volume
A USB interface can connect to the external microphone
(TES-5604CSM(L)) and adjust the volume via MIC.(USB)
knob.
5. Function switcher
Setting the function parameters (switch up is 1, switch
down is 0)
Function
1. AFC function
2. IR frequency
3. Application mode
4. Auto. fade
Note:
 The function parameters are usually adjusted
only during the initial installation.
 When the application mode is PC, the IR
microphone is enabled, the array microphone
with AEC (cancel the audio of speakers), and
the audio of PC IN in REC. is muted.
1 0
On Off
2.33/3.0MHz 1.67/2.33MHz
PC Recorder
On Off
6. Fader rate
Adjust the fader rate between IR microphone and array
microphone via the FADER knob on the TES-5680/81BX:
reduce the array microphone (sound of students) until
mute it with clockwise rotation and reduce the IR
microphone (sound
anticlockwise rotation.
7. Web server
TES-5680/81BX connects to PC via Ethernet interface,
input the IP address of device (see the IP address via
"Taiden Device Discovery" software) into web browser to
search the version and parameters:

Device Version: the version of TES-5680M and
TES-5680BX;

Array Mic Parameter:

Mic Sensitivity: range: -30~0 dB；

Noise Suppression Level: adjust the noise
reduce level (0 to 3) of the array microphone,
the smaller the value, the more the noise but
the farer the working distance, vice versa.

Auto Dodge (effective when the AUTO FADE
switcher on the TES-5680/81BX is on):

Sensitivity: adjust the trigger sensitivity of IR
microphone, range: -60 to -30 dB, the array
microphone will be mute after triggering.

Recovery Time: setting the recovery time
range (0 to 3 seconds) of the array microphone
and the sound will be recovered gradually in
the set time.
24
of teacher) until mute with