A-CORE
Our Most Advanced Analog Speakers Yet
The A-CORE Series distills over 40 years of loudspeaker design by HEDD founder Klaus Heinz into a new generation of pure analog monitors.
Hand-assembled in Berlin and made with the same premium components found in HEDD’s MK2 series — including the acclaimed Air Motion Transformer tweeter and custom Honeycomb woofers — A-CORE delivers stunning detail, low-latency performance, and great musicality, without digital processing or software reliance.
A-CORE is designed for creators who want the essentials: high-resolution sound, reliability, and simplicity. Whether you're in a home studio, DJ booth, or immersive setup, A-CORE speakers integrate seamlessly and let you focus on what really matters.
TYPE 07 A-CORE
Analog performance, precision sound
The TYPE 07 A-CORE has been engineered for small to medium sized spaces without sacrificing performance. It pairs HEDD’s signature AMT tweeter with a 7” custom Honeycomb woofer, delivering exceptionally clear mids and highs with a deep and alive bass performance. Its plug-and-play design and analog signal path makes it ideal for critical recording, home studio creation and compact Atmos configurations.
Pure Analog Signal Path | No AD/DA conversion, no DSP — ensures a direct, transparent listening experience with ultra-low latency. Ideal for those who prefer a focused, analog experience — simple, immediate, and always reliable.
Handcrafted Air Motion Transformer Tweeter | Klaus Heinz’s latest AMT design delivers ultra-fast transient response and lifelike detail, trusted by top engineers and producers. Hear every nuance in vocals and instruments - ideal for mixing and critical listening.
Custom Honeycomb Woofer | Lightweight yet rigid material for articulate mids and deep, controlled lows — impressive performance from a compact cabinet. Great for bass-driven music production or cinematic mixes in smaller rooms.
High-End Analog Filter Board | Precision-tuned for natural frequency distribution and sonic integrity across the spectrum. The foundation to help your audio production translate with clarity and balance — just as you intended it.
Built-In EQ | Fine-tune your sound to the room or your taste using simple analog controls —no screens, no menus — just reach and adjust. Quick, intuitive adjustment to match your space or preferences.
Configuration: 2-way active nearfield speaker
Woofer: 7” custom Honeycomb compound
Tweeter: HEDD AMT (Air Motion Transformer)
Amplification: 2 × 100W ICEpower Class D
Frequency Response: 38 Hz – 50 kHz
Crossover Frequency: 2.200 Hz
Max SPL: 116 dB SPL (per pair, 1m)
Inputs: XLR, TRS (balanced), RCA (unbalanced)
EQ: ±6 dB shelving (Bass & Treble)
Standby Switch: Front panel
LED Indicators: Active (green), Standby (white), Overload (red) Finish: Black satin
Dimensions (H × W × D): 370 × 220 × 300 mm
Net Weight: 9.7 kg
Warranty: 5 years
