KNHC
| Broadcast area | Seattle, Washington and surrounding area |
|---|---|
| Frequency | 89.5 MHz (HD Radio) |
| Branding | C89.5 |
| Programming | |
| Format | Dance hits |
| Subchannels | HD2: New wave "C89.5 Save The Wave" HD3: Downtempo "Café Chill" |
| Ownership | |
| Owner | Seattle Public Schools |
| History | |
First air date | December 1969 |
Former frequencies | 1210 kHz (1969–1971) |
Call sign meaning | Nathan Hale Communications |
| Technical information | |
Licensing authority | FCC |
| Facility ID | 59526 |
| Class | C1 |
| ERP | 8,500 watts |
| HAAT | 372 metres (1,220 ft 6 in) |
Transmitter coordinates | 47°32′35″N 122°6′25″W / 47.54306°N 122.10694°W |
| Links | |
Public license information | |
| Webcast | Listen Live 128 kbit/s MP3 |
| Website | c895.org |
KNHC (89.5 FM) is a Class C1 high school radio station based in Seattle, Washington. It is the world's oldest, still remaining, dance music station.
C89.5 offers a hybrid of current-based EDM product and Rhythmic Top 40 remixes, as well as new dance songs that are potential future hits – all of which are presented in a Top 40-like direction.
It is one of six stations monitored by Nielsen BDS for inclusion in Billboard magazine's weekly Dance/Mix Show Airplay chart. Its best coverage is in the Seattle metro area.
The C in C89.5 stands for Communications.
KNHC broadcasts in the HD Radio format.