The Model 721 is a modular two-channel rack mounted lowpass filter. Each module contains two independent signal channels. One of five frequency cutoffs,or filter bypass, is selected with a front panel rotary switch for each channel. The Model 721M adds switch-selectable gain of 1, 10, or 100.
| Encore Electronics, Inc. | |
|---|---|
| Product Category | IC Electronic Filters |
| Product Number | Model 721 |
| Product Name | Low Pass Filter |
| Filter Category | Active Filter |
