Rock FM 91.9

Rock FM 91.9 is a music radio station serving the north of Johannesburg. Rock FM is operated under a low power commercial FM license from ICASA.

The signal has an average range of 5–10 km, covering the areas: Northriding, Johannesburg North, Sundowner, Boskruin, Randpark Ridge, Fourways and Randburg.

The power output (ERP) of Rock FM's signal is 1 Watt.

Coverage Areas

 * Randburg
 * Fourways
 * Northriding
 * Kyalami

Broadcast Languages

 * English

Broadcast Time
24/7

Target Audience

 * LSM Groups 8 – 10
 * Age Group 20 - 38
 * Middle to upper-middle class

Programme Format

 * 70% Music
 * 30% Talk