Brand

M-Vave

M-VAVE is a music-gear brand of Shengke, whose official company history describes a move from consumer wireless audio into instrument products using wireless transmission and digital signal processing. The current range mixes compact single-effect pedals, multi-effects processors, headphone tools and wireless systems. JustPedals listings include the Mini Universe digital reverb, Tank multi-effects, H8 headphone amplifier and pedal tuners. TANK-G adds amp modelling, USB audio and recording features, while Mini Universe is a compact dedicated reverb. Check the product type before comparing M-VAVE listings, as the brand covers both stompboxes and supporting equipment.

Category

Guitar Pedals

Guitar pedals are compact devices placed in the signal path to change level, tone, dynamics, pitch, time, modulation or routing. This broad category includes simple analogue effects, digital processors, switching and utility products, so the most important differences are the circuit function and connection method. Check whether a model expects instrument or line level, how it is powered, whether it preserves bass or stereo information, and how its bypass behaves with the rest of the board.

Tuner Pedals

A tuner pedal measures the input frequency and shows whether the played note is sharp, flat or in tune. Detection speed, display resolution and note range affect accuracy, especially for low tunings and extended-range instruments. Buffered or true-bypass switching changes the signal path, while mute, strobe display, reference-pitch calibration and alternate-tuning modes shape operation.

Tags

EQ

Raises or lowers defined frequency regions. Fixed-band graphic controls provide direct visual shaping, while parametric controls vary centre frequency and bandwidth; the available range and filter width determine whether the change is broad tonal balance or narrow corrective filtering.

Mini Pedal

Uses a reduced-width enclosure to conserve pedalboard space. The smaller format can limit battery access, footswitch spacing and the number or size of controls, while side-mounted sockets and power placement determine how much space is actually saved once connected.

Tuner

Tuner products provide a visible or silent way to check pitch at the start of a signal chain. Accuracy, calibration range, detection speed, display visibility, mute switching and bypass type affect how well they suit a live board. Polyphonic tuners can show several strings at once, while chromatic designs may offer more detailed single-note feedback. Check the input and output arrangement, power draw and display readability under the intended stage lighting.