The DPA 4018ER/ES Supercardioid Microphone is a precision-crafted solution for professional broadcast, film, and recording environments where discreet yet highly directional audio capture is essential. The DPA 4018 ES has an active side-exit cable, with which it offers a low-profile appearance without compromising on performance. Whether mounted on a table, podium, or suspended from above, it delivers exceptional sound isolation and clarity.
Engineered with a frequency-consistent supercardioid pickup pattern, the 4018ER/ES ensures accurate sound reproduction across the entire polar range. Unlike typical supercardioids, it minimizes the rear lobe, avoiding frequency-dependent peaks and dips for a more natural, isolated sound. Its smooth off-axis response maintains sonic integrity, making it an excellent choice for interviews, dialogue capture, and precision spot miking in orchestral settings.
Part of DPA’s modular d:dicate™ series, the 4018ER/ES can be reconfigured easily with other DPA capsules and preamps—no tools required. The DPA 4018 ES includes the SM4000-C suspension mount for flexible, secure hanging applications, perfect for capturing ambient or sectional audio with refined detail.
DPA 4018ER/ES features
- Ultra-compact table or hanging mic
- Frequency consistent polar pattern
- Highly directional
- Low-key appearance
DPA 4018ER/ES polar pattern

DPA 4018ER/ES Off-Axis Response

DPA 4018ER/ES 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) |
19 mm (0.75 in) |
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° |