HEDD Type 05 A-CORE Specifications and Review

Last updated: August 19, 2026

The HEDD Type 05 A-CORE ranks #23 out of 48 total Medium Size Powered Bookshelf Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

#23 HEDD Type 05 A-CORE: $699 Bhphotovideo

Pros: AMT (Air Motion Transformer) tweeter paired with a 5” Honeycomb-compound woofer, hand-assembled and individually tested in Berlin. Pure-analog signal path with no ADC/DAC or DSP dependency, so there’s zero digital latency and no firmware to keep updated. Deepest measured bass extension relative to size in this whole batch: 43.9Hz at -3dB / 37.1Hz at -10dB. Bi-amped 200W total (2x100W ICEpower Class D). 5-year warranty after registration.

Cons: On-axis deviation is the roughest of this batch (aad_on_axis 0.658), and both nbd_on_axis (0.456) and nbd_listening_window (0.404) trail most other speakers added here - a comparatively less linear response than its stablemates. The analog-only design means no room-correction DSP or digital I/O, a deliberate tradeoff versus HEDD’s pricier DSP-based Type 05 MK2 sibling. Sold individually at $714/unit ($1,428/pair).

How it compares: Just above it: JBL 705P - $1299 more, 300W more output power. Just below it: Presonus Eris E5 - $589 cheaper, 120W less output power.

AppNone (analog-only, no DSP)
Bass Extension (-10dB)37.1Hz (measured, spinorama.org)
Bass Extension (-3dB)43.9Hz (measured, spinorama.org)
BluetoothNo
Dimensions12.1" x 7.1" x 9.6" (308 x 180 x 245 mm) (12.1 x 7.1 x 9.7 in) each
DriversAMT (Air Motion Transformer) tweeter, 5" Honeycomb-compound woofer
EQYes, analog High/Low shelving, ±6dB continuous
Frequency Response43Hz - 50kHz
InputsRCA unbalanced, XLR/TRS combo balanced
Max SPL112dB per pair at 1m
Output Power200W total, bi-amped (2x100W ICEpower Class D)
Weight13.7 lbs / 6.2 kg (13.7 lb) each

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