The Zoom MS-100BT Multistomp Guitar Pedal with Bluetooth combines power and flexibility of a multi-effects pedal and amp modeler with Bluetooth in a single stompbox design. With 100 preloaded stompbox effects and amp models, the MS-100BT also allows use the free iOS StompShare app with your iPhone, iPad, or iPod Touch. With the size and weight of a typical single stompbox, the Zoom MS-100BT includes a thorough lineup of high-quality effects types. It features 92 stompbox effects and 8 amp models. Along with distortions, reverbs, modulations, choruses and other classic effects, its amp models simulate some of the most prized pieces of live and studio gear. Using an iOS device (compatible with iOS 4.3 or later) and the free StompShare app, you can browse, sample, purchase and download additional effects for the Zoom MS-100BT instantaneously via Bluetooth technology.StompShare is a virtual effects shop made especially for the Zoom MS-100BT. This shop wide range of both modern and classic stompbox effects, as well as and unique sounds designed by Zoom. With StompShare, you can check detailed descriptions of each effect, listen to demonstrations by professional guitarists and preview trial versions to your Zoom MS-100BT so you can test them yourself before making a purchase. Once you buy an effect via StompShare, it can be added to your Zoom MS-100BT and used like any of the pedal’s preloaded effects. The Zoom MS-100BT allows you to utilize up to six effects simultaneously, as well as arrange them in any combination. This gives you the ability to craft classic sounds, as well as lush, complex tones. Leave the rules you learned behind and enjoy creative freedom with the Zoom MS-100BT. Cut down the size of your pedalboard by adding in Zoom MS-100BT to the mix. From a single pedal, you’ll have 100 effects types waiting at your feet to be called-up no matter have often you need them.The Zoom MS-100BT’s front panel features three parameter knobs, which also function as buttons. These buttons can be used to open various menus, where you can then use the parameter knobs to tweak your effects settings to your liking. Remove and/or rearrange effect units, turn the AUTOSAVE function ON and OFF, recall patches and more with ease and efficiency. The cutting-edge ZFX-IV DSP processor can execute sophisticated algorithms using 32-bit floating-point calculations. A sigmoid curve clipper helps create the smoothly clipped waveform characteristics of tubes, providing the most realistic modeling sounds and richest harmonic components to date. In addition to the 8 amp models from the G3 and G5, studio-level compressor and reverb effects are also built in to the MS-50G. The pedal’s stereo output jacks allow you to use line connections for direct recording of its powerful guitar sounds. Moreover, the pedal’s stereo inputs let you use the pedal with not only guitars, but stereo instruments such as synthesizers and samplers, as well as other effects and processors that have stereo outputs. Different output modes for the amp modeling function allow you to optimize the Zoom MS-100BT’s tones based on how you connect it to your rig. In addition to having modes for the front inputs of combo and stack amps, the Zoom MS-100BT can be used as a preamp when connected to a power amp input. You can also achieve realistic amp sounds optimal for recording by selecting the direct mode for line connections. When connected to StompShare via Bluetooth, you can perform system firmware updates to keep the functions of your Zoom MS-100BT on the cutting-edge.  Feature- Effect Types 100, Simultaneous Effects 6, Patch Memory 50- Sampling Frequency 44.1kHz- A/D Conversion 24bit, 128times over-sampling; D/A Conversion 24bit, 128times over-sampling- Signal Processsing 32bit floating point and 32bit fixed point- Frequency Response 20Hz to 20kHz +1dB -3dB (10kΩ load)- LCD Display- Input 2 x 1/4 phone jack; Rated input level: -20dBm; Input impedance: 1MΩ- Output 2 x 1/4 phone jack; Maximum output level: +5dBm; Output load impedance 10kΩ or higher- Power: AC Adapter DC9V / Center negative / 500mA (AC adapter: ZOOM AD-16); AA/LR6 battery x 2- Dimensions: 130.3 (D) x 77.5 (W) x 58.5 (H) mmSpecificationProduct Model:Zoom MS-100BT MultiStomp Guitar Pedal with BluetoothProduct Launch Date:2012-12-06