The 2011 Twin Diaphragm Cardioid Mic is a directional microphone. The distinctive sound of this microphone is well balanced. It bridges the gap between the extreme sound quality of our pencil microphones and our well-known Lavalier microphones.
Two opposite-facing miniature capsules are custom rebuilt inside this microphone. They are placed into a double-diaphragm, one-capsule composition. This combines the advantages of small capsules with the lower inherent noise achieved from a larger diaphragm area. These capsules provide fast impulse response and large frequency bandwidth. The capsules are loaded to our supreme preamps, which gives the sound more air and precision.
Combine it with the preamp of your choice
As with all of our modular pencil microphones, you can combine the 2011 Twin Diaphragm Cardioid Mic Capsule with any of our preamps.
The MMP-A Mic Preamp is an ultra-transparent, transformerless preamplifier with active drive for impedance balancing. The MMP-C Compact Mic Preamp is an ultra-compact preamplifier with active drive for impedance balancing. It has a slightly softer character than the other preamps for our pencil microphones.
The 2011A Twin Diaphragm Cardioid Mic is acclaimed for its close-miking excellence and hi-SPL handling. Optimized for onstage use, it has been used on many stages as well as recording sessions. It exhibits a previously unheard blend of clarity, richness and dynamic range.
The 2011C Compact Twin Diaphragm Cardioid Mic offers a subtle character alteration with a bit more “body” to the low end than the 2011A. It is also much easier to position than other cardioid mics.
At any time, and with no tools needed, it is possible to transform the 2011 Twin Diaphragm Cardioid Mic into a new configuration. The 2011 is very widely used as a snare drum mic but fits easily well on many other instruments.
2011 Cardioid Stereo Pair
This complete stereo pair contains two handpicked d:dicate™ 2011 Twin Diaphragm Cardioid Microphones. These mics make several stereo principles like XY and ORTF easy to obtain. The pair contains mics, windscreens and clips all packaged in a Peli™ Case.
The 2011 Twin Diaphragm Cardioid Microphone
Inside the 2011 Twin Diaphragm Cardioid Microphone, two opposite-facing miniature capsules are custom rebuilt. They are placed into a double-diaphragm, one-capsule composition. This combines the advantages of small capsules with the lower inherent noise achieved from a larger diaphragm area. These capsules provide fast impulse response and large frequency bandwidth.
The capsules are loaded to the supreme d:dicate™ Microphone series preamplifiers instead of the tiny miniature FET ones. This gives the sound more air and precision.
ST2011A Stereo Pair
These mics are acclaimed for their close-miking excellence and hi-SPL handling. Optimized for onstage use, it has been used on many stages as well as recording sessions. They exhibit a previously unheard blend of clarity, richness and dynamic range. The off-axis response is linear but in a smaller frequency bandwidth. This makes stage separation and gain-to-feedback higher. The mic level is easier to control.
The foam design in the heavy-duty transportation box allows for fast and easy exchange of the microphone/accessory inlays.
ST2011C Stereo Pair
Together with the MMP-C preamp, this makes a small, lightweight and inconspicuous stereo pair.
The compact design and controlled directionality of these mics make them an excellent choice for spot mics for classical recording and on-stage close mics for live sound.
The 2011 Stereo Pairs comes with a heavy duty Pelican case and acessories.
DPA Microphones d:dicate™ 2011A/2011C Twin Diaphragm Cardioid Mic
Directional pattern
Cardioid
Principle of operation
Pressure gradient, with interference tube
Cartridge type
Pre-polarized condenser, Twin Diaphragm Capsule
Effective frequency response
20 Hz - 20 kHz
Frequency range, ±2 dB, at 30 cm (11.8 in)
50 Hz - 17 kHz with 3 dB soft boost at 12 kHz
Sensitivity, nominal, ±2 dB at 1 kHz
10 mV/Pa; -40 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 20 dB(A) re. 20 µPa (max. 23 dB(A))
Equivalent noise level, ITU-R BS.468-4
Typ. 33 dB (max. 36 dB)
Distortion, THD < 1%
134 dB SPL RMS, 137 dB SPL peak
Dynamic range
Typ. 117 dB
Max. SPL, THD 10%
2011A: 153 dB SPL peak
2011C: 146 dB SPL peakSwitchable attenuator, filters etc.
2011A Only: 0 dB / -20 dB
Rated output impedance
2011A: 200 Ω
2011C: 100 ΩMinimum load impedance
2 kΩ
Cable drive capability
100 m (328 ft)
Output balance principle
Impedance balancing with Active Drive
Common mode rejection ratio (CMRR)
2011A: > 60 dB
2011C: > 50 dBPower supply (for full performance)
48 V Phantom power (± 4 V)
Current consumption
2.8 mA
Connector
XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase
Color
Matte black
Weight
2011A: 164 g (5.8 oz)
2011C: 64 g (2.3 oz)Microphone diameter
19 mm (0.75 in)
Microphone length
2011A: 198 mm (7.8 in)
2011C: 92 mm (3.6 in)Maximum output voltage, RMS
2011A: > 5 V
2011C: > 4 VPolarity
+V at pin 2 for positive sound pressure
Temperature range
-40°C to 45°C (-40°F to 113°F)
Relative humidity (RH)
Up to 90%
2-Year warranty by serial number. Does not cover wear and tear by analysis of DPA Microphones A/S. Two-way shipping to be borned by buyer unless product is found to be defective by manufacturing defects.