Boss

Boss Corporation, a division of Roland, first gained fame as a premier manufacturer of guitar effects pedals, creating iconic units that shaped the sound of countless guitarists worldwide. However, over time, Boss expanded into the world of studio effects, crafting gear that brought their innovative effects expertise into recording environments. Known for their compact, half-rack-sized units, Boss introduced the Micro Studio Series, a collection of affordable, space-saving effects ideal for home and project studios.

Made In Japan

Released in 1987 /

Boss RCE-10 Chorus Ensemble

The Boss RCE-10 Digital Chorus Ensemble, was a cutting-edge pedal that takes your musical experience to new heights.

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Made In Japan

Released in 1988 /

Boss GL-100 Guitar Driver

The Boss GL-100 Guitar Driver was a rackmount guitar preamplifier built to simulate a large tube guitar amplifier while offering flexible routing, dual channels, built-in equalisation, switchable speaker simulation, and external effects integration. With lead and backing channel structures, multiple sound modes, balanced and unbalanced outputs, and optional footswitch channel control, it was designed as a compact guitar rack solution for recording and stage use.

Made In Japan

Released in 1990 /

Boss NS-50 Stereo Noise Suppressor

The Boss NS-50 is a half-rack stereo noise suppressor using BOSS’s fast VCA-based downward expansion to remove noise without dulling highs, with flexible single-ended connections, visual gain-reduction metering and remote footswitch control, plus PRO Series power and level options.

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Made In Japan

Released in 1990 /

Boss CL-50 Compressor Limiter

Compression Type: VCA

The Boss CL-50 is a half-rack VCA compressor/limiter with integrated gate, fast time constants, clear metering, side-chain and stereo link, and switchable −10 dBm/+4 dBm levels, designed for professional integration in a 482.6 mm rack via the RAD-50 adaptor.

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Made In Japan

Released in 1990 /

Boss PQ-50 Parametric Equaliser

The Boss PQ-50 is a half-rack 4-band parametric equaliser with per-band frequency, Q and level control, selectable peak or shelving on Low and High bands, overload indication, remote in/out switching and optional 482.6 mm rack mounting.

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Made In Japan

Released in 1990 /

Boss SE-50 Stereo Effects Processor

The Boss SE-50 is a half-rack stereo multi-effects unit with 24-bit internal processing, 16-bit converters, 28 preset algorithms, space for 100 user patches, and deep MIDI and pedal control for studio or stage.

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Made In Japan

Released in 1990 /

Boss GE-21 Graphic Equaliser

The Boss GE-21 is a precise 21-band half-octave graphic equaliser with ±15 dB sliders, ±15 dB Total Level control, overload warning, and pro-grade low noise and distortion.

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Made In Japan

Released in 1991 /

Boss EH-50 Stereo Enhancer

The Boss EH-50 is a half-rack stereo enhancer with five modes, level-dependent expansion options, clear metering and pedal-switchable bypass, designed for studio and live integration with optional 482.6 mm rack mounting.

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Made In Japan

Released in 1993 /

Boss SE-70 Super Effects Processor

The Boss SE-70 Super Effects Processor, introduced in 1993, delivered 35 effects and 45 algorithms in a compact rackmountable unit. With vintage effects, real-time control, MIDI integration, and studio-quality sound, it became a versatile and highly respected processor for guitarists, bassists, keyboardists, and producers.

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Made In Japan

Released in 2005 /

Boss GT-Pro Guitar Effects Processor

Experience the power of BOSS’s most advanced rack processor yet. Equipped with a dual COSM effects engine and a comprehensive I/O section featuring XLR outputs, three sets of send/returns, and a USB port for data exchange and audio transmission, the new Boss GT-Pro is ideal for driving powered cabinets or direct professional-grade recording. Whether you’re performing live or working in the studio, the capabilities and performance of this high-quality rack will impress you.