This is the monster Yamaha CR-3020 that hit the audio market in 1978. It is the BIG brother of the CR-1020 and CR-2020. The CR-3020 is rated at 160 watts per channel into 8 ohms. It also has a frequency response of 5-100,000 Hz and total harmonic distortion of 0.01%.
The CR-3020 was big and it weighs in at just under 82 pounds!
The CR-3020 has controls for Bass, Treble and Presence. Speaker selection includes Off, A, B, C, A+C, A+B. It also has Low and High filter switches and a Mode switch for L, R, Stereo, and Rev. Input selector includes Tape 1+2, Tuner,Phono, Aux.
There are two headphones jacks on the front panel and Vu meters for Level, Signal G and FM.
The Yamaha CR-3020 is definitely on the top 10 list for most receiver collectors. It’s very hard to find as it had a list price of $1500 when new. These receivers sell for up to $1500-$2000 in good working condition.