Ну к примеру вот:
<input type="text"
class="form-control inputFrom"
id="inputFilterDislikesFrom"
to-locale-string
placeholder="From"
ng-model="vm.videoFilter.dislikesFrom"
ng-model-options='{ debounce: 500}'
ng-change="vm.checkDislikesFromTo()">
<input type="text"
class="form-control inputTo"
id="inputFilterDislikesTo"
to-locale-string
placeholder="To"
ng-model="vm.videoFilter.dislikesTo"
ng-model-options='{ debounce: 500}'
ng-change="vm.checkDislikesFromTo()">
</span>
<rzslider rz-slider-model="vm.videoFilter.dislikesFrom"
rz-slider-high="vm.videoFilter.dislikesTo"
rz-slider-options="vm.sliderDislikes.options"
></rzslider>
Есть два инпута, и есть слайдер. ng-change инпутов сдвигают слайдер и наоборот.