Potato score: 88

88%

HEDD Audio BASS 08 #1
HEDD Audio BASS 08 variant 1
HEDD Audio BASS 08 variant 2

HEDD Audio BASS 08

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Built-in DAC
DSP Crossover
XLR Input
Built-in ADC

This compact subwoofer is an ideal entry point into the professional audio world, with remarkable low-frequency performance and a host of DSP-enabled features for greater control and adaptability to any space. Designed as a complement to our TYPE 05 and TYPE 07 2-way monitors, it can easily be included in any sat-sub system or as an enhancement to an audiophile home system.


  • High-end, 32bit SHARC DSP lets you tune the subwoofer to your space
  • 300W ICEpower amplification
  • Complete linear phase Satellite-Subwoofer setup with MK2 monitors
  • Satellite OFFSET control for positioning compensation
  • Cross-over filters including Home Cinema adaptable Low Frequency Extension
  • Low Frequency mode lets you go down to 20Hz
  • Analog and digital AES connections
  • 5 year warranty after registration

Lineariser®

The heart of the MK2 range’s DSP, the HEDD Lineariser is a high-resolution, zero-phase filter designed to automatically eliminate time delays in order to improve resolution, separation, and imaging accuracy. Ideal for engineering and producing setups.

CoP: Closed or Ported

With CoP all MK2 monitors can act as either a closed or ported cabinet with the use of a POM plug. These two monitoring systems give you different advantages depending on needs: ported (open) lets you feel the music with more bass response while closed increases bass precision, texture resolution, and transient response.

Group Delay Compensation

To achieve true sound integration and system-wide phase linearity between the MK2 monitors and BASS subwoofers, we created a tool that compensates for the longer group delay of the subwoofers. This removes standard problems such as smeariness and disorientation that are often inherent in the use of traditional subwoofers.

Designed and made in Berlin

All HEDD products are designed and assembled in Berlin by talented engineers and craftspeople who draw from a rich history in audio reproduction to create products tuned to the key of you.

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Overall Score 88/100

Rating for [object Object]

Nicely Roasted

Built around an 8" woofer, 2" voice coil and 300 W ICEpower amp, the BASS 08 delivers a tight, well-controlled low end with claimed 24 Hz (19 Hz LFE) extension and up to 105 dB SPL. Its advanced DSP and Lineariser with 96 kHz/32‑bit AD/DA enable precise tuning and integration, while pro AES/XLR I/O and filtered outputs keep it studio-ready and compact.

Pros

  • Controlled, deep bass from an 8" woofer, 2" voice coil and 300 W amp with claimed 24 Hz (19 Hz LFE) extension and 105 dB SPL.
  • High-resolution DSP and Lineariser (96 kHz / 32-bit AD/DA) for precise tuning, room correction and consistent performance.
  • Pro-grade connectivity (Analog XLR, AES digital, filtered analog outputs and AES pass-through) eases integration into studio and hi‑fi systems.

Sound Quality

89/100

Bass

90/100

Specs show an 8" woofer with a 2" voice coil, 300 W ICEpower amp and 24 Hz (19 Hz LFE) claimed extension plus 105 dB SPL — indicates tight, well-controlled low end for an 8" design with good output. No reviewer measurements provided, so score reflects strong spec sheet and DSP (HEDD Lineariser) rather than independent listening comparisons.

Dynamics

88/100

300 W ICEpower amplification, 2" voice coil and 105 dB SPL capability suggest good transient control and headroom for its size. High-res AD/DA and DSP processing should preserve micro- and macro-dynamic detail; no reviewer listening notes to confirm perceived slam or compression behavior.

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Integration

84/100

The unit offers variable phase and crossover, filtered analog outputs, digital AES pass-through and high-resolution DSP (96 kHz / 32 bit), all of which facilitate system integration. Features ≠ Integration; add outcome evidence or lower Integration. In absence of reviewer outcome language (e.g., 'seamless,' 'disappears'), this score is optimistic but tempered by lack of real-world blend reports.

Build Quality

90/100

17 kg mass, pro-grade inputs (XLR/AES), premium ICEpower amp and HEDD's usual industrial design point toward solid cabinet and component quality. No durability or long-term review evidence supplied, so score is based on brand/spec impressions.

Features Connectivity

80/100

Passive baseline applied.

Value for Money

82/100

At ~€1,299 the spec set (8" woofer, 300 W amp, 96 kHz/32-bit DSP, Lineariser, AES I/O) feels competitively priced for a pro/hi-fi DSP-equipped sub. No reviewer language calling it a 'no-brainer' or 'best in class,' so value is rated modestly high but not exceptional.

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