TOA U-12S T User manual

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zd TOA LINE INPUT MODULE U-12s(T)
BDESCRIPTION
The U—125 is a line input module to be used in conjunction with the 900 series components
and other TOA s equipment.
lt has an unbalanced line matching input with removable terminal block connector, mute-receive
function and gain control.
BSPECIFICATIONS
* 0 dB=1 V
Power Source 24 V DC (supplied from the main frame)
Current Consumption 2/7 mA
Input Sensitivity —20 dBx (Rated output: —20 dBx), adjustable: —20 to +10 dBx
[Input Impedance 220 kQ, unbalanced
Frequency Response 20 Hz — 20 kHz +1.0 dB
Distortion 0.05 % or less (1 kHz, output: 0 dBx)
Noise Level —106 dBx (20 Hz — 20 kHz BPE)
Signal Muting Level 0 — 60 dB Adjustable (at 1 kHz)
Gain — 30 — O dB
Connector Removable terminal block (3P)
Dimensions 35 (W) X 78 (H) X 88 (D) mm (1.38 X 3.07” X 3.46")
Weight Max. 60 q (0.13 16)
HAPPEARANCE
35 [1.38”] 88 [3.46”]
| () u-125 | |
GAIN
MUTE O |
—( > > |
© 5) || (
00
ps
HCE
_ e |
Ne O | |
Front View Side View
LL LL 000 Earth
| A Г Hot
000 Y 000 U
HCE
| + |
Connection Diagram
UNIT:mm SCALE:1/1
J TOA Corporation DWG No: GU-00QA1