Boss Waza Tube Amp Expander
Boss Waza Tube Amp Expander

Boss Waza Tube Amp Expander

Regular price$ 1,499.99
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Bringing together a diverse range of professional tone tools for the very first time, the Waza Tube Amp Expander elevates the tube amp experience to a new level of versatility for stage performing and studio recording. This amazing device does it all—it’s a variable reactive load box, active analog power stage, mic’d cab emulator, IR loader, and recording interface, all in one integrated unit that’s road-ready and easy to use.

Backed by our advanced Tube Logic approach, you’re able to crank your amp to its sweet spot and play at any volume while faithfully retaining the core tone and feel you love. And with extensive connectivity, built-in BOSS effects, 10 fully customizable rig setups, and deep real-time control, you have unparalleled creative command for any scenario. Packed to the max with breakthrough BOSS innovations, the Waza Tube Amp Expander is an essential companion for every tube amp player.

  • First-of-its-kind tube amp command center, built with Waza expertise and the Tube Logic design approach
  • Advanced variable reactive load circuit with discrete analog components supports tube amps up to 150 watts
  • User-adjustable impedance tuning correctly matches the reactive load to your amp, retaining its natural tone, dynamic feel, and distortion characteristics
  • 10 recallable rig settings for storing favorite setups
  • Deep real-time performance control via GA-FC/FS-series footswitches and MIDI I/O
  • Built-in 100-watt Class AB power amplifier with discrete analog design and seamless volume control
  • Powerful DSP section with 32-bit AD/DA, 32-bit floating-point processing, and 96 kHz sampling rate
  • Customizable stereo effects with premium tone quality: compressor, delay, reverb, and four EQs
  • Twenty-two mic’d cabinet emulations with five selectable close-mic types and three room-mic options, plus four slots for loading user speaker IRs
  • External effects loop with selectable series/parallel operation and control jack for switching amp channels
  • Parallel speaker outputs for connecting up to two cabs for gigging
  • Balanced XLR line outputs (mono and L/R stereo) for connecting to FOH console, stage monitors, and recording devices
  • Headphones output for quiet practice with cranked-up amp tones
  • Dedicated editor software (Mac/Windows)
  • USB for direct audio recording and editor communication
  • Brackets included for rack mounting (4U required: 2U for product and 1U above/below for ventilation)

Specs:

From Tube Amp Input: Maximum Input Power: 150W, 4/8/16 Ohm (Selectable) Safety Load (Power Off) 16 Ohms

To Speaker Output: Rated Power Output: 100 Watts (8 Ohms) Load Impedance: 4-16 Ohms

Nominal Output Level: LINE OUT L/R: +4 dBu, LINE OUT MONO (FOH): +4 dBu

FX Loop Nominal Output Level: -10/+4dbu (Selectable)

Maximun Output Level: LINE OUT L/R: +20 dBu, LINE OUT MONO (FOH): +20 dBu, FX LOOP SEND: +6 dBu (-10) /+20 dBu (+4)

Input Impedance: FX Loop Return: 1 M ohm

Output Impedance: LINE OUT L/R: 600 ohms, LINE OUT MONO (FOH): 600 ohms, FX LOOP SEND: 1 k ohm

Controls: POWER switch, SPEAKER OUT knob, LINE OUT knob, PHONES knob, RESONANCE-Z knob, PRESENCE-Z knob, RIG knob, REVERB knob, FX LOOP button, EFFECTS button, SOLO/EQ button, AMP CTL button, SPEAKER IMPEDANCE switch, INPUT LEVEL switch, L/R GND LIFT switch, MONO (FOH) GND LIFT switch, LOOP switch, LEVEL switch, SEND GND LIFT switch, RETURN GND LIFT switch, AMP CTL switch

Indicators: POWER, WRITE, FX LOOP, EFFECTS, SOLO/EQ, AMP CTL, INPUT SIG/PEAK

Connectors: FROM TUBE AMP jack: 1/4-inch phone type, SPEAKER OUT jacks (OUT A, OUT B): 1/4-inch phone type, LINE OUT L/R connectors: XLR type, LINE OUT MONO (FOH) connector: XLR type, PHONES jack: Stereo 1/4-inch phone type, SEND jack: 1/4-inch phone type, RETURN jack: 1/4-inch phone type, FX LOOP jack: 1/4-inch phone type, GA-FC jack: 1/4-inch TRS phone type, AMP CTL jack: 1/4-inch phone type, USB COMPUTER port: USB B type, MIDI (IN, THRU/OUT) connectors, AC IN jack

Power Consumption: 100 Watts

Lark Guitars Difference: Lark Guitars takes great pride in making sure your shipment will arrive timely, correctly and as hassle free as possible. With the massive shift to more remote ordering of guitars and instruments, this process can be exasperating at times. It is our goal to minimize any of these feelings, making your transaction from purchase to playing as joyfully possible. For more info regarding our shipping methods, please visit here.

International Shipping:

We ship all over the world, please contact us with any questions you may have or to receive a detailed shipping quote! More info here

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Testimonials

★★★★★

All I can say is wow.... The selection of guitars, amps and accessories is amazing. Staff was very friendly and attentive.. I'm not a great guitar player but man the staff treated me like I was a rockstar.. Will be buying from them in the future.

G. Sanchez
★★★★★

This guitar store is Awesome, Amazing I caught myself salivating over the deliciousness on every wall and the store clerks are knowledgeable beyond my many moons of guitar playing. My new favorite place on Earth.....

C. Deosdade
★★★★★

This is easily the best guitar shop I’ve ever been too and the staff was very helpful and knowledgeable.I purchased a Mark V 25 and Mesa headtrack pedal and I am definitely looking forward to going back in the future to get more gear.If you’re looking for great gear this is the place to go 🤘🏻

Bryan Miller

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