Wish I knew more about it

pair of vintage wedge speaker cabinets by RECORDIO, made in the USA. Each cabinet has an 8 inch main speaker and a small tweeter. These were probably made for a reel to reel tape recorder system or small hi-fi record player...

10 W RMS Guitar Amplifier -1 x 6.5" speaker - High impedance instrument input - 3-band EQ (Bass/parametric Mid/Treble) - Volume & Gain controls - Overdrive switch for versatile distortion sounds - Headphone mini-jack output...

15 W RMS Guitar Amplifier w/ digital reverb -1 x 6.5" speaker - High impedance instrument input - 3-band EQ (Bass/Middle/Treble) - Volume & Gain controls - Overdrive switch for versatile distortion sounds - Adjustable...

20 W RMS Guitar Amplifier- 1 x 8" speaker - Metal front grille - High impedance instrument input - 3-band EQ (Bass/Middle/Treble) + separate parametric mid control - Volume & Gain controls - Overdrive switch for versatile...

40 W RMS 2-channel Guitar Amplifier w/ spring reverb- 1 x 10" speaker - Metal front grille - High impedance instrument input - 2 channels (clean/overdrive) w/ independent volume controls, selectable via panel - 3-band EQ...