This is a Gallien-Krueger 400RB-III bass combo amp it is in great shape and puts out 240 watts and has two 10 inch speakers built-in, which will save you money on buying a speaker cabinet. IF THIS LISTING IS STILL UP I STILL HAVE IT.

　　From the Gallien-Krueger website:

　　Output Power:

　　240W Amplifier 150W @ 8 Ohms

　　240W @ 4 Ohms

　　Input Section:

　　Maximum Input Level 0.6V Rms

　　With -10dB pad 1.6V Rms

　　Input Impedance 1M Ohm

　　Send output impedance 220 Ohm

　　Return input impedance 50k Ohm

　　Tuner Output Impedance 10k Ohm

　　Direct Output Impedance 500 Ohms

　　Equalizer:

　　Bass 10db @ 60Hz

　　Lo-Mid 6db/-10dB @ 250Hz

　　Hi-Mid 6db/-10dB @ 1kHz

　　Treble 14db @ 7kHz

　　Voicing Filters:

　　String Bass Button 11db@20Hz

　　Contour 2db@50Hz /

　　-10db@500Hz /

　　3db@7kHz

　　P r e s e n c e 9 d b @ 1 0 k H z

　　Noise -90db referenced to 240W,

　　“A†weighted

　　Cooling Continuously Variable-Speed

　　fan

　　Amplifier Protection: Full short circuit, thermal,&

　　RF protection.

　　Stable into reactive and

　　mismatched loads.

　　Five second muted warm-up.

　　Location: Orangevale