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Measuring instruments and gaging equipment
Amplifier
low-frequency
Please select production model
Inter
*
Nat.
U2-11
* U2-11
Two-channel, with filter with discontinuously ïåðåñòðàèâàìûåìè coefficient transfer, cut-off frequency, or adjustments of each channel
U4-29
* U4-29
For ac amplification with built-in acoustic filters but in, with