AKG C1000 S Small Diaphragm Multipattern Condenser Microphone 2000s - Nickel

AKG C1000 S THE AUSTRIAN WORKHORSE One of AKG's most recognizable workhorses, known for its practicality, flexibility and unmistakably direct sound. This early Austrian-made C1000 S represents the original design concept in its second revision, with a straightforward circuit and a character that many engineers appreciate for its clarity and reliability. A versatile microphone for studio recording, live sound and field applications, built around practical solutions and dependable performance. A True 50 Hz - 20 kHz Legacy work horse OPTICAL CONDITION Excellent condition, showing minimal signs of use or age. TECHNICAL CONDITION Fully serviced and tested. The capsule has been professionally cleaned, and the internal acoustic foam has been replaced with original AKG factory foam. Performs exactly as intended. THIS ITEM INCLUDES AKG C1000 S microphone Original AKG hard case PPC 1000 Polar Pattern Converter PB 1000 Presence Boost Adapter Fitting microphone holder BUILD & DESIGN Robust all-metal construction with the classic black finish of early Austrian-made units. Standard balanced XLR output, with dual powering options through phantom power or an internal 9 V battery. Capsule Electret condenser capsule with a native cardioid pickup pattern. The capsule is surrounded by an acoustic assembly designed to accommodate two interchangeable adapters, each modifying its response mechanically. PPC 1000 — Polar Pattern Converter The PPC 1000 is a removable acoustic attachment fitted directly over the capsule. Its internal acoustic pathways modify the capsule's directional response from cardioid to hypercardioid, increasing rejection of sound arriving from the sides and providing a more focused pickup characteristic. PB 1000 — Presence Boost Adapter The PB 1000 is a second removable attachment that modifies the capsule's frequency response. It produces an approximately 5 dB presence boost between 5 and 9 kHz, improving speech intelligibility and adding definition to vocals and instruments. Three Acoustic Configurations The C1000 S can therefore operate in three configurations: Without adapter: Standard cardioid response. With PPC 1000: Hypercardioid pickup. With PB 1000: Cardioid pickup with enhanced high-frequency presence. Both adapters operate acoustically, without electronic switching or additional signal processing. Circuit Early-generation C1000 S electronics with a straightforward condenser amplifier circuit and balanced output. The microphone can operate from an internal 9 V battery or external phantom power. TECHNICAL SPECIFICATIONS Type: Electret condenser Polar patterns: Cardioid / hypercardioid with PPC 1000 Frequency response: 50 Hz – 20,000 Hz Presence boost: Approx. +5 dB at 5–9 kHz with PB 1000 Output: Balanced XLR Powering: 9 V battery or 9–52 V phantom power Manufactured in: Austria SOUND CHARACTERISTICS Clear, focused and highly usable across a wide range of sources. The C1000 S has a crisp, articulate character with a controlled low end and present upper frequencies. The two acoustic adapters extend its flexibility, allowing a tighter pickup pattern or additional high-frequency definition without changing the microphone itself. This early version has a direct, relatively unprocessed character, particularly useful for acoustic instruments, vocals, percussion and general-purpose recording. FREQUENCY RESPONSE Specified frequency range: 50 Hz – 20 kHz Controlled low-frequency response. Forward upper-midrange presence. Extended high-frequency response. Optional 5–9 kHz presence boost using the PB 1000. Cardioid or hypercardioid pickup depending on the fitted adapter.