ADK TT-12Au Description

Class A Fixed-Cardioid Tube (Valve) Condenser Microphone Australian-Designed GK12 from the Custom Shop "Capsule-Bank". Based on ADK's Original TC Chassis, this is a totally Customized Product can be built "One-Off" for each client based on one's preference for Historical, Vintage Curves - Microphone Response Characteristics.

Capsules have been totally upgraded on TT-12 Au.

The GK12 Capsule offers 3dB lower Self-Noise (3dB more Head-Room) Brilliant, yet Smoother than Original TT.

Standard Configuration: Tube (Valve) Mic, Lg. Flight Case, 115v/230v Turbo-Tube High-Voltage Power Supply, Both 7-Pin AND 3-pin Cables, Both T-Ring-Mount and New T-Super Basket-Mount, and New Metal Pop-Filter with Goose-Neck & Clamp.

ADK TT-12Au Specifications

• TYPE: Class A Valve (Tube) Condenser Pressure Gradient Mic with Dual 1" Six Micron Diaphragms with Dedicated Turbo-Tube Power Supply and Remote Polar Pattern Controller.
• POLAR PATTERN: 9 Polar Patterns Including Omni, Cardioid, Figure 8 and Six Intermediate Positions
• SENSITIVITY: 14mV/Pa = -37dBV (0 dBV = 1v/Pa)
• FREQUENCY RANGE: 20 to 20k Hz
• IMPEDANCE: <250 Ohms
• RECOMMENDED LOAD IMPEDANCE: 1000 ohms
• MAX. SPL for 1% THD @1000Hz: 125dB
• EQUIVALENT NOISE LEVEL: IEC 286-4 (A Weighted) 15 dB Typical
• DYNAMIC RANGE: 110dB
• S/N RATIO 1Pa: 76dB
• POWER REQUIREMENT: Dedicated ADK Power Supply
• REL. HUMIDITY: 90% (C) / 85% (C)
• CONNECTOR: 7 Pin Multi-Pin Cable (Supplied)
• SIZE: Diameter 53mm (2.1") Length 225mm (8.9")
• NET WEIGHT: 750gm (26.5oz)