Compact, lightweight bass amplifier with USB interface- Transistor circuit- Class D power amplifier- 600 W into 4 Ohm / 350 W into 8 Ohm- 4-Band EQ with +/- 15 dB cut/boost per band- 6.35 mm headphone output for silent practising- Balanced post-EQ XLR DI output with switchable ground lift- Input impedance of more than 10 MOhm for maximum sensitivity of passive pickups- Can be mounted on RockBoard pedalboards using RockBoard QuickMount Type D (not included)- USB audio interface for Mac, PC or compatible mobile devices- No drivers or special software required- Supported sampling rates: 44.1 kHz and 48 kHz- Front panel controls for gain, bass, mid-low, mid-high, treble and master- Ground lift switch on the rear- Power On / Off switch on the rear- Front connectors for instrument (6.35 mm mono jack), aux (3.5 mm stereo jack) and headphones (6.35 mm stereo jack)- Rear connections for power (IEC IEC socket), speaker (6.35 mm mono jack), USB type-B and balanced XLR DI- Input voltage: 220 - 240V AC- Dimensions (L x W x H): 340 x 250 x 100 mm- Weight 3.01 kg- Fits in optionally available RockBoard Effects Pedal Bag No. 01 (art. 437041 - not included)- 230 V EU version incl. power cable with EU plug