The -100 is an affordable compact multi effects processor delivers you quality tone and functions for both entry-level players and advanced musicians. This user- tone machine will lead you to legendary rock 'n' roll territory.HIGH-PERFORMANCE GUITAR MULTI-EFFECTS PROCESSOR: Inside we loaded our HD digital modeling system, delivering you organic living tone and over 140 effect selections including 45 legendary guitar//acoustic amp simulations, and more.NOT ONLY FOR ELECTRIC GUITARS: Full metal rock-solid chassis for wear and tear. Straight forward UI, user- operation. -100 offers you 20 user IR storage slots. Customize your own tone now PORTABLE SIZED CASING FOR TAKING ANYWHERE: It offers a potent effects processing and complete feature set, so you can your skill and experiment with different guitar effects, all with one simple-to-use, portable device.LIKE JAMMING WITH A REAL BAND: Use the -in looper, drum machine, and aux input to play with your own tracks. The looper features max. 90 seconds time, and the drum machine gives you 100 different patterns (incl. metronomes). RECORD AND SHARE YOUR IDEAS: You can turn -100 into a USB audio interface by simply connecting your unit to a computer/mobile phone (for mobile devices, a USB OTG cable is needed). Then you can record, mix, and share your whenever you want.Colour: Blackmaterial: plasticSPECIFICATIONTechnical SpecificationsA/D/A Converter: 24-bit high performance audioSampling Frequency: 44.1 kHz: 110dBMaximum Simultaneous Effects: 9Preset Memory: 99 User Presets/99 Factory PresetsLooper: 90 seconds of record timeDrum Machine: 100 PatternsAnalog Input ConnectionsGuitar Input: 1/4 inch Unbalanced ()Input Impedance: 1M OhmAux Input: 1/8 inch Stereo ()Aux Input Impedance: 10k OhmAnalog Output ConnectionsLeft/Right Outputs: 1/4 inch Impedance UnbalancedLeft/Right Output Impedance: 1k OhmsHeadphone Output: 1/8 inch Stereo ()Headphone Output Impedance: 47 OhmDigital ConnectionsUSB Port: USB 2.0 Type-B portUSB Recording SpecificationSample Rate: 44.1 kHzBit Depth: Supports 16-bit or 24-bitSize and weightDimensions: 198 mm(W) x 134 mm(D) x 28 mm(H)Unit Weight: 800g Requirements: DC 9V, 500mAPackage Contents:1 x Guitar EffectsOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.