BT201|1

BT201|1 is a small diaphragm cardioid condenser microphone, offering optional choice of 3 capsules that satisfy the demands of all common studio and live applications - omni, 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|1

 

Transducer type

electrostatic

Operating principal

pressure gradient

Diaphragms active diameter

13 mm

Frequency range

20 Hz to 20 kHz

Polar pattern

cardioid

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

 

together with magneticly attached

 

head, 140 g