Bias amp 1 vs 2 pro#
Both JamUp and JamUp Pro include effects processors, Jam player, 8-track recorder and phrase sampler, tuner and metronome, effectively turning BIAS AMP 2 Mobile into a recording studio and top-of-the-line practice utility.īIAS AMP 2 Mobile also works with GarageBand and other audio apps using iOS’s Inter-App Audio and Audiobus.
Bias amp 1 vs 2 professional#
These aren’t just simple two-knob reverbs either - they range from lush halls and chambers to intimate rooms, and each reverb has control of decay time, mix level, high and low cut filters, damping and dwell.īIAS AMP 2 Mobile integrates seamlessly with Positive Grid's BIAS FX and JamUp guitar multi-effects app, expanding BIAS AMP 2 Mobile into a powerful and completely unified professional guitar system for live use, recording and jamming.
Table of Contents Pre-lab Preparation 2 Before Coming to the Lab 2 Parts List 2 Background Information 3 Small-Signal Amplifier Design and Biasing 3 MOSFET Design Parameters and Subthreshold Currents 5 Estimating Key Device Parameters 7 In-Lab Procedure 8 2. To take your tones to the next level, there are 9 full-featured reverbs in BIAS AMP 2 Mobile. a CS amplifier with an active load and biasing. The ToneCloud® gives you access to thousands of custom amps created by artists, recording studios and guitarists like you, so you’ll never lack for sonic inspiration. In addition to all of these amazing new features, we’ve also partnered with legendary Celestion to create brand new custom multi-mic speaker cabs using their famed impulse responses! (Additional preamp, power amp and cab models are available via in-app purchase)īIAS AMP 2 Mobile seamlessly integrates with Positive Grid’s ToneCloud®, which is far more than a simple storage tank for your own custom tones - it’s an active community where thousands of guitarists upload, share and discuss tones. Whether you’re a classic rocker, metalhead, jazz player, bluesman or singer-songwriter - and whether you understand how amplifier electronics work or not - you’ll be dialing in killer and exclusive tones in a heartbeat.īIAS AMP 2 Mobile adds a host of new features, including a powerful new user interface, new preamp and power amp tubes, tone stacks, Blues and Bass amp packs, new Dynamic Tone Control, new speaker cabinet module with multi-mic capability and open/closed back cabinet emulation and much more. The app gives you the power to create new sounds by designing your own dream amplifier, letting you swap out tubes, preamps, power amps, transformers, tone stacks, cab, and microphones, all via a powerful and intuitive interface designed for your iPhone. Hence the \$I_\$ bias current, OA3 is wired as a transimpedance amplifier.BIAS AMP 2 Mobile is a professional virtual amp designer that offers replications of 36 of the best vintage, modern and boutique amps in rock. There's also mention of parallel wound coils, which are responsible. It is reasonable to assume that this node is close to 0 Ohms. Well, not much, anyway we're told that the Bias 2 is an elliptical-stylus model and that its ideal tracking weight is 1.75g. The output of OA1 is low impedance, especially so because of feedback. Looking out of the non-inverting input of OA3, we see, in parallel, the output of OA1, and R8 connected to OA1's inverting input. It is irrelevant if the nominal voltage of that node is 0 V. The source impedance of that circuit then determines the voltage. New Effects: Up to 100 brand new pedals, it's safe to say we've really stepped up your virtual. From glassy cleans to crunchy rock and thundering bass to razor-tight modern high gain sounds - we've got you covered. The bias current has to be supplied by the whatever circuit is connected to the opamp input. New Amps: Up to 100 new and revamped amplifier models to choose from, BIAS FX 2 gives you more sonic options than ever before.