JZ Microphones BT-301 Microphone
The JZ Microphones BT-301 Microphone is unusually shaped cardioid, mid-sized capsule microphone which gives great results in almost any application it is used but designed for serious acoustic applications.
JZ Microphones BT-301 Microphone is the ideal for strummed string instruments, upright piano, cello, contrabass, violin, hand percussion and similar chores, finding its place in any higher end mic locker. JZ BT301 is a perfect microphone for serious acoustic applications. Its GDC3 capsule provides the user with clear, powerful capture of most arco and plucked string instruments, amplified or naturally. Its clever body shape ensures minimal rear axis interference to the cardioid polar response.
JZ Microphones BT-301 Microphone Features
- Mid-Sized Condenser Microphone
- Diaphragm 21mm
- Frequency range: 20 Hz - 20 kHz
- Cardioid polar pattern
- Class A discrete electronics, components
- Extra-low self-noise level 5,5 dB
- Maximum Sound Pressure Level (SPL) - 133,5 dB
- Gold plated output contacts
- Handcrafted
- 5 Year Warranty
JZ Microphones BT-301 Microphone Applications
- Acoustic Guitar
- Strings
- Grand Piano
- Drum Overheads
- Ambiance
JZ Microphones BT-301 Microphone Specifications
- Transducer type: Electrostatic condenser
- Operating principal: Pressure gradient
- Diaphragms active diameter: 21mm
- Frequency range: 20 Hz to 20 kHz
- Polar pattern: Cardioid
- Output impedance: 50 ohms
- Rated load impedance: 1000 ohms
- Suggested load impedance: >500 ohms
- Sensitivity at 1000 Hz into 1000 ohms load: 33mV/Pa
- S/N Ratio CCIR 468-3 weighted: 76 dB
- S/N Ratio DIN/IEC 651 A-weighted: 87 db-A
- Equivalent noise level DIN/IEC A-weighted: 5,5 dB-A
- Maximum SPL for 0.5% THD at 1000 ohm load: 133,5 dB
- Dynamic range of the microphone preamplifier: 128 db
- Phantom powering voltage on pins 2 & 3 of XLR: +48 V (+/-4 V)
- Current consumption: < 2 mA
- Output connector: 3-pin XLR male, gold plated contacts
- Signal polarity: Positive toward pressure on a diaphragm produces positive polarity voltage on XLR pin #2 relatively to pin #3
JZ Microphones BT-301 Microphoneincludes
- BT-301 Microphone
- 5 Year Warranty
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