Description
The DPA 4018C is a compact, highly directional supercardioid microphone designed for professional broadcast, film, and recording applications. As part of the modular DPA d:dicate™ series, the 4018C delivers outstanding audio performance in a remarkably sleek 6.4 cm form factor—perfect for discreet placement in tight or visible environments.
Featuring a frequency-independent supercardioid pickup pattern, the 4018C ensures consistent sound coloration and a smooth, uniform off-axis response. Its minimized rear lobe and high sensitivity allow for precise, isolated audio capture even at a distance, without the common peaks and dips found in many directional mics.
Whether used for booming, interviews, dialogue, podium, or table applications, the 4018C offers exceptional clarity and flexibility. Its modular design supports a range of accessories, making it an ideal choice for spot or hanging mic setups in orchestral recordings.
DPA 4018C features
- Highly directional compact supercardioid
- Uniform directionality
- Low noise and high sensitivity for distant positioning
- Very sleek and compact boom, table or spot mic
DPA 4018C Polar Pattern
DPA 4018C Off-Axis Response
DPA 4018C Specifications
| Directional pattern | Supercardioid |
| Principle of operation | Pressure gradient |
| Cartridge type | Pre-polarized condenser |
| Frequency response | 20 Hz - 20 kHz |
| Effective frequency range, ±2 dB, at 30 cm (11.8 in) | 40 Hz - 18 kHz |
| Sensitivity, nominal, ±2 dB at 1 kHz | 12 mV/Pa; -38.4 dB re. 1 V/Pa |
| Equivalent noise level, A-weighted | Typ. 16 dB(A) re. 20 µPa (max. 19 dB(A)) |
| Equivalent noise level, ITU-R BS.468-4 | Typ. 23 dB |
| Distortion, THD < 1% | 134 dB SPL RMS, 137 dB SPL peak |
| Dynamic range | Typ. 121 dB |
| Max. SPL, THD 10% | 142 dB SPL peak |
| Rated output impedance | 100 Ω |
| Minimum load impedance | 2 |
| Cable drive capability | 100 m (328 ft) |
| Output balance principle | Impedance balancing |
| Common mode rejection ratio (CMRR) | > 40 dB |
| Power supply (for full performance) | P48 (Phantom Power) |
| Current consumption | 3.5 mA |
| Connector | XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase |
| Weight | 109 g (3.8 oz) |
| Microphone diameter | 19 mm (0.75 in) |
| Capsule diameter | 19 mm (0.75 in) |
| Microphone length | 35 mm (1.38 in) |
| Maximum output voltage, RMS | 2.2 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 (frequency response and sensitivity) | ±1 dB |
| Phase deviation for kit | < 10° |
| Colors | Matte black |
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Compatible with
