The Yamaha KS10 is a compact amplified speaker sold for use with electronic keyboards but makes a terrific mini guitar amp for practicing the electric guitar without annoying everybody around.
Plug it into AC outlet and the guitar or keyboard plugs right into it with a full size RCA jack.
Good condition, shows a little cosmetic wear and tear but works perfectly.
Comes with Owners Manual (which was for the DM-02 set of TWO KS-10 speakers)
- Speaker Type - 10cm Full Range Single Cone
- Speaker Impedance - 4Ω
- Output - 5.5 W @1.0 % T.H.D. (1kHz) into 4 Ω
- Input Impedance - 9.4 kΩ
- Input Connector - 1/4" Phone Jacke
- Large Volume and Bass Boost control knobs
- Front power button
- Red LED power indicator
- Metal speaker grill
- Dimensions - 5.25” (W) × 6.5” (H) × 5.5” (D) inches
- Weight - 4 lbs
- Power supply - 120 VAC, 60 Hz
- Power consumption - 20 W