From DPA Microphones (Bruel & Kjaer)
Recording orchestras or other acoustic ensembles sometimes requires a compromise between blending in the room reverberation and a more precise localization. The wide cardioid (also known as hemispheric) design covers a greater sound angle and is also an excellent choice for grand piano, guitar, marimba, and percussion, or as a spot mic for groups in a symphony orchestra.
The specially selected DPA 4015A microphones are matched within ±1 dB on both frequency response and sensitivity.
The foam design in the heavy-duty transportation box allows for fast and easy exchange of microphone/accessory inlays.
Included in this kit
Two carefully matched 4015A wide cardiod microphones, sturdy PeliTM case, holders, grids and windscreens
| Directional pattern: | Wide cardioid |
|---|---|
| Principle of operation: | Pressure gradient |
| Cartridge type: | Pre-polarized condenser |
| Frequency range: | 20 Hz - 20 kHz |
| Frequency range, ± 2 dB, at 60 cm: | 40 Hz - 20 kHz |
| Sensitivity, nominal, ± 2 dB at 1 kHz: | 10 mV/Pa; -40 dB re. 1 V/Pa |
| Equivalent noise level, A-weighted: | Typ. 18 dB(A) re. 20 µPa (max. 20 dB(A)) |
| Equivalent noise level, ITU-R BS.468-4: | Typ. 25 dB (correct with the attenuator in 0 dB or -20 dB setting) |
| S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): | Typ. 76 dB(A) |
| Total Harmonic Distortion (THD): | < 1 % up to 139 dB SPL peak |
| Dynamic range: | Typ. 121 dB |
| Max. SPL, peak before clipping: | 159 dB |
| Switchable attenuator: | 0 dB / -20 dB |
| Output impedance: | < 200 ohm |
| Minimum load impedance: | 2 kohm |
| Cable drive capability: | 100 m (328 ft) |
| Output balance principle: | Impedance balancing with Active Drive |
| Common Mode Rejection Ratio (CMRR): | > 60 dB |
| Power supply (for full specifications): | 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: | 158 g (5.6 oz) |
| Microphone diameter: | 19 mm (0.75 in) |
| Capsule diameter: | 19 mm (0.75 in) |
| Microphone length: | 170 mm (6.7 in) |
| Output voltage, RMS: | > 5 V |
| Polarity: | +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% |
| Matching tolerance: | ± 1 dB |
| Phase deviation for kit: | < 10° |
Free 3-Year Warranty
In addition to the standard included manufacturer warranty, virtually all new products carry our exclusive, industry-leading, absolutely free Sound Pure 3-Year Warranty, which includes parts and labor. It's our way of adding real value to the personal touch our small, dedicated team brings to every purchase.
Coverage exclusions live in Terms & Conditions, Section 27. Read the warranty →
You may also like
Browse Small Diaphragm Condensers →
Recommended accessories
Sound Pure Studios · Durham, NC
Come hear it in our control rooms.
Sound Pure is a working studio in Durham, NC — a 1,000 sq ft live room and two pro control rooms. Book a session to audition gear in a world-class acoustic space before you buy.