
QUANTUM Q47





INTRODUCTION
Meet the Quantum Q47, a high-end tube microphone crafted in Sweden and produced in very limited batches. If you’ve been searching for a genuine vintage German tube microphone but found them to be prohibitively expensive and in constant need of repair, this is your solution. The Quantum Q47 delivers the same excitement and authentic feel as a classic vintage microphone.
VOICE AND INSTRUMENTS
The Q47 is an excellent tool for recording voiceovers, vocals, and acoustic instruments alike. The microphone features amazing presence and clarity, without distracting sibilance. This is particularly important when recording sources in demanding situations. It also provides a “natural” compression without losing dynamic range, thanks to its custom transformer and tube topology.
COMPONENTS
We only use high quality components made in Europe to ensure we can build a microphone for you that is worth investing in. Our microphone features a custom made high grade M7 Capsule with 10 micron Mylar Film, NOS Siemens Vacuum Tube, custom made transformer and Siemens Capacitor. The surface of the bodywork is treated with ceracoting on high grade aluminium, stainless steel and brass. We also
TECHNICAL SPECIFICATION
- Type: Vacuum Tube Condenser Microphone
- Capsule: M7 or KK47 capsule with High Grade 10 Mylar film.
- Polar Pattern: Cardioid & Omnidirectional
- Frequency Response: 10 Hz – 23 kHz
- Vacuum Tube: Siemens NOS or Military-grade Nuvistor
- Transformer: BV08 or T11
- Output Capacitor: RFT/Siemens
- Max SPL: 120 dB
- Sensivity: 31.6 mV/Pa
- Self Noise: 8dB
- Signal to Noise ratio: 91 dB at 1khz
- Dimensions: 225 mm L x 60 mm Diameter
- Weight: 655 g
- Power Supply: Rugged metal enclosure, 230V/115V
- Connections: 5 Pinn rugged connector and XLR contacts
SOUND SAMPLES
Male Voice – Q47 M7
Male Voice – Vintage U47 PVC
12 String Guitar – Q47 M7
12 String Guitar – U47 M7 PVC
Drums – Q47 M7
Drums – Vintage U87
Shaker – Q47 m7
Shaker – Vintage U87
Voice Elvis – Q47 M7
Voice Elvis – Vintage U87