BT201|3

BT201|3 is a small diaphragm condenser microphone, offering choice of 3 capsules that satisfy the demands of all common studio and live applications - cardioid, open cardioid and open cardioid -20db option capsules. Matched pair is available to provide balanced stereo recordings. Also optional accessories JZI|7 and JZ|HLDR are recommended for BT201 series microphones.


Michael Wagener (Metallica, Queen, Ozzy Ozbourne, Alice Cooper)
"I tried the combination of a BT201 and BT301 on acoustic guitar and it was the best sound I’ve heard from any new microphone."

Steve Orchard (Air Studios - U2, Travis, Paul McCartney)
"When I was getting the acoustic guitar sound for Porcupine Tree’s newalbum I set up a pair of excellent c12’s & also set up the BT201 & the Black Hole in a stereo configuration. When comparing the 2 sets of mic’s the JZ mic’s were by far the best sounding crisp & present, I was amazed!"

 
Key features:
Specifications:

BT201|3

 

Transducer type

electrostatic

Operating principal

pressure gradient

Diaphragms active diameter

13 mm

Frequency range

20 Hz to 20 kHz

Polar pattern

Cardioid, open cardioid, open cardioid -20dB

Output impedance

50 ohms

Rated load impedance

1000 ohms

Suggested load impedance

>250 ohms

Sensitivity at 1000 Hz into 1000 ohms load

11 mV/Pa

S/N Ratio CCIR 468-3 weighted

71 dB

S/N Ratio DIN/IEC 651 A-weighted

82 db-A

Equivalent noise level DIN/IEC A-weighted

12 dB-A

Maximum SPL for 0.5% THD at 1000 ohm load

140 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 #2relatively to pin #3

Dimensions

161,5 mm lenght x 24 mm diameter

Weight

together with magneticly attached

 

head, 140 g