Empress Effects Compressor MKII Silver

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Empress Effects Compressor MKII Silver

Empress Effects

Compressor MKII Silver

4.7 Expert Rating

Product Info

Article Number: 547151
Model: Compressor MKII Silver
Price: $328.90

* Prices may vary. Check retailer for current pricing and availability.

The Empress Compressor MKII Silver is a serious contender if you're looking for transparent, musical compression. It's not a one-trick pony – the blend control and sidechain HPF give you a ton of shaping options. This is a fantastic tool for players wanting to add subtle glue or aggressive squashing without sacrificing their instrument’s inherent character – especially great for studio work and session players.

Product Description

  • Empress Effects Compressor MKII Silver
  • Effect Pedal For Electric Guitar
  • Compressor
  • Controls: Input
  • output
  • attack
  • release
  • tone
  • Switch: Ratio
  • sidechain HPF
  • LED: Status
  • input
  • gain reduction
  • Footswitch: Effect bypass
  • Input: 6.3 mm jack
  • Output: 6.3 mm jack
  • Send / return: 3.5 mm jack plug
  • Power supply connection: Barrel connector 5.5 x 2.1 mm
  • negative polarity inside
  • Power consumption: 100 mA
  • Power supply via 9 - 18 V DC mains adapter
  • suitable power supply unit: article no. 409939 - not included in the delivery
  • True bypass
  • Dimensions (W x D x H): 66 x 122 x 64 mm
  • Weight: 454 g
  • Colour: Silver Sparkle
  • Made in Canada

*Note:* Battery operation is not supported

PROS
  • • Exceptional transparency; preserves natural instrument tone remarkably well.
  • • Versatile attack/release controls offer subtle to aggressive compression.
  • • Robust, CNC-milled aluminum enclosure provides excellent durability.
  • • Sidechain HPF cleans up low-end muddiness, a thoughtful addition.
CONS
  • • Price point places it in a premium-priced category for a single effect.
  • • Limited power options; requires a dedicated external power supply.
  • • Silver sparkle finish might not appeal to all aesthetic preferences.

Product Video

Key Features

Compressor Type Optical Compressor
Controls Input, Output, Attack, Release, Mix, Tone, Ratio, Sidechain HPF
Blend/Mix Parallel Blend (Mix control allows for dry/compressed signal blending)
Bypass Type True Bypass
Power Supply 9-18V DC Barrel Connector (5.5 x 2.1mm, negative polarity)
Dimensions 66 x 122 x 64 mm

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Frequently Asked Questions

The Empress offers more precise control over attack and release, leaning toward a cleaner, more transparent compression while the Walrus is known for a more aggressive, characterful sound.
While it will technically operate on 9V, using a power supply within the 12-18V range unlocks the full dynamic range and responsiveness of the compressor's circuitry.
It's a fixed HPF designed to cut out frequencies typically causing muddiness around 80Hz, and it's not adjustable to accommodate different instruments or playing styles.

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