Open Box. NEW Condition. Authorized Rolls Dealer. Documentation and Packaging as new product.
The HE18 is a two channel audio hum and buzz remover. Everyone knows how annoying it is to have 60 cycle hum in your sound. Now you can eliminate virtually all ground hum and buzz by simply inserting the HE18 into the audio path. Plus, the unit will convert an unbalanced signal into a balanced signal, and vice-versa. This greatly improves overall noise performance.
| Frequency Response | 20Hz to 70 kHz +/- .5dB |
|---|---|
| Distortion | < 0.005% THD @ 1 khz |
| Crosstalk | > -97 dB |
| Max Source Impedance | 1K Ohm |
| Min Load Impedance | 10K Ohm |
| Max Out | Bal: +18 dB, Unbal: +12 dB |
| Max In | Bal: +22 dB, Unbal: +22 dB |
| Input Impedance | RCA: 10 k Ohm, 1/4": 10 k Ohm balanced |
| Output Impedance | RCA: 10 k Ohm, 1/4": 10 k Ohm balanced |
| THD | .05% @ 1 kHz |
| Dimensions (H x W x D) | 1.55" (39.37 mm) x 2.46" (62.5 mm) x 4.15" (105 mm) |
| Weight | 3 lbs (1.36 kg) |
Usually arrives in 5-9 business days.
