• Connect mixers, keyboards, samplers, sequencers, drum machines, or stereo, line-level audio source to USB for stereo recording
• Stereo, 16-bit, 44.1 kHz digital audio output
• Internal analog-to-digital conversion system
• Works with iPad via Apple USB Adaptor (sold separately)
• Plug-and-play connection for Mac and PC
• 6.56-foot length (2m)
• Compatible with most Mac and Windows (32-bit) class-compliant drivers and software

• Voltage: 12 V DC / 750 mA, + inside
• Plug diameter: 5.5 mm outside / 2.1 mm inside
• Weight: 140 g
• Successor to the Yamaha PA-3

Boss PSA-230ES AC Adapter

GB2i is the easiest way to send your instruments' signal into an iPhone, iPod Touch or iPad. Just plug the GB2i into the device's headphone jack, your instrument into the GB2i, and connect the output of GB2i to an amplifier or another device that has line input; like a mixer, keyboard or a synthesizer.