DARKGLASS MICROTUBES 500 & INFINITY 500 BASS COMBO AMPS

Little Amps, Big Sound!

Introducing the Darkglass Infinity 500 and  Microtubes Bass Combo Amps—both revolutionary amplifiers that redefine tonal possibilities. With an array of extensive fine-tuning options, these powerhouse combos are the go-to choice for bassists in both live gigs and studio sessions. Choose your sonic signature with the 2x10 or 1x12 configurations, each delivering a  formidable 500 watts of power.

Portable yet potent, Darkglass combos are designed for musicians who demand versatility across venues, rehearsals, and home setups.

M500 Microtubes Combos

Front Panel Features

Active/Passive:

Attenuates input signal for active instruments
Darkglass Analog Preamp
Four-Band Ultra Quiet Equalizer: 

Featuring push potentiometers for low-mid (500Hz/1 kHz) and high-mid (1.5 kHz/3 kHz) adjustment.
Drive (Vintage Microtubes & Microtubes B3K):
Push between two distortions using the Blend, Level, & Drive controls 
Compression:
Automatic gain adjustment, allowing dynamics shaping.
Master with Mute:
Controls overall volume while providing instant silence with a push.
Headphone Output:
Allows for private listening and practice sessions without disturbing others.

Back Panel Features

DI Output with Pre/Post Switch: 
Choose between pre or post-EQ signal for the DI XLR output.
Ground Lift for DI XLR Output: 
Minimize unwanted noise by lifting the ground of the DI output.
Auxiliary Input for Backing Tracks: 
Conveniently play with backing tracks or external audio sources.
Effect Loop (Send/Return):
Connect external effects pedals or processors seamlessly.
Footswitch:
Enable hands-free control with an external footswitch.Compatible with all Darkglass footswitches.
External Speaker Combo:
Connect to an additional external speaker setup.

Infinity  Combos

Front Panel Features

Five-position Preset Selector Input:
Push ON/OFF. effects loop
Compression:
Push to select the compressor 
Drive:
Push to select drive mode: OFF/VMT/B3K and more.
Tone/Filter:
Push to select between adjusting the drive tone or octave filter.
Level:
Push to select between adjusting the drive level or tweeter level.
Blend/Blend:
Push to select between adjusting drive blend or octave blend.
Preset:
Push to select IR for Post DI & Headphone OUT.
EQ section:
Low Shelf/250 Hz/500 Hz/1.5 kHz/3 kHz/High Shelf.
Master:
Push for Mute + Tuner. 

Back Panel Features

Headphone Output
Power switch
Ground Lift switch
MIDI IN:
7-pin DIN connector compatible with Darkglass MIDI footswitch.
USB C Connector
USB-C port unlocks Combo’s USB audio interface capabilities 
Post DI OUT XLR
Pre DI OUT XLR
Line IN

This input accepts +4 dBu line-level signals
Line OUT
Use this connector to send your signal to the line input of a console, interface, etc
Effect Loop (Send/Return)
Connect external effects pedals or  processors seamlessly.
External Speakon Combo Jack
Connect to an additional external speaker setup.

Available in Stores Now!

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