TOA U-21S User manual

TOA U-21S User manual
 z1 TOA
BOESCRIPTION
LINE INPUT MODULE U—21S
The U-215 is a line input module to be used in conjunction with the 900 series components and
other TOA's equipment.
lt has an unbalanced input with screw terminals, remote volume control function, and gain control.
BSPECIFICATIONS
* 0 dB=1 V
Power Source
24 V DC (supplied from the main frame)
Current Consumption
27 mA
Input Sensitivity
—20 dB* (rated output: —20 dBx), adjustable: —20 to +10 dbx
Input Impedance
220 kQ, unbalanced
Frequency Response
20 Hz — 20 kHz £1.5 dB
Distortion
0.05 % or less (1 kHz, output: 0 dBx)
Noise Level —106 dB* (20 Hz — 20 kHz BPF)
Gain —30 — 0 dB
Remote Control Range 0 to —55 dB
Connector
5 Screw terminals
Dimensions 35 (W) X 78 (H) X 88 (D) mm (1.38 X 3.07" X 3.46")
Weight Max. 65 g (0.14 16)
HAPPEARANCE
35 [1.38”] 88 [3.46”]
| () н-215 | |
GAIN
| 1 > Ш
©) S|
| © |
Ne O | |
Front View Side View
CONNECTION |1 :Line Output
2 Earth
5 :Line Input
4—5 :Potentiometer 10 kQ
UNIT:mm SCALE:1/1
11J
TOA Corporation
DWG No: GU-007A1
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