d:dicate 4018C - Microphone DPA - Free user manual and instructions

Product Type	Condenser Microphone
Polar Pattern	Cardioid
Frequency Range	20 Hz - 20 kHz
Sensitivity	10 mV/Pa (-40 dB re 1 V/Pa)
Equivalent Noise Level	14 dB(A)
Max SPL	135 dB SPL (1 kHz THD < 1%)
Dynamic Range	121 dB
Output Impedance	100 ohms
Connector	XLR-3M
Power Supply	48 V Phantom Power (P48)
Dimensions (Length x Diameter)	170 mm x 19 mm
Weight	120 g
Main Features	Excellent off-axis rejection, low distortion, robust metal construction
Cleaning	Wipe with a soft, damp cloth; avoid solvents
Safety	Use only with P48 phantom power; avoid moisture
Spare Parts / Reparability	Replacement capsules and grilles available; service by DPA authorized centers
General Information	Designed for studio, broadcast, and live sound applications

Frequently Asked Questions - d:dicate 4018C DPA

What type of phantom power does the d:dicate 4018C require?

The microphone requires 48 V phantom power (P48) according to IEC 61938 standards.

Can I use the 4018C with a wireless transmitter?

Yes, the 4018C can be used with wireless transmitters that provide 48 V phantom power. Use an appropriate XLR adapter if needed.

What is the polar pattern of this microphone?

The d:dicate 4018C features a cardioid polar pattern, providing excellent rejection of sound from the sides and rear.

How do I clean the microphone?

Clean the exterior with a soft, damp cloth. Do not use solvents or immerse in water.

What is the maximum SPL the 4018C can handle?

The microphone can handle up to 135 dB SPL (1 kHz, THD < 1%) before clipping.

Is the 4018C suitable for outdoor use?

While it is built robustly, avoid moisture and extreme temperatures. Use a windscreen for outdoor protection.

What accessories are included with the microphone?

Typically, the package includes the microphone capsule, preamplifier, a stand mount, and a windscreen. Check the specific version.

Can I replace the capsule of the 4018C?

Yes, the d:dicate 4018C has a modular design. The capsule can be replaced with other compatible DPA capsules.

What is the frequency response of the 4018C?

The frequency response is 20 Hz to 20 kHz, with a gentle presence boost for clarity.

How should I store the microphone?

Store in a dry, cool place in the provided case. Keep away from dust and direct sunlight.

USER MANUAL d:dicate 4018C DPA

d:dicate™ 4018C Supercardioid Microphone, Compact

A combination of the MMC4018 Microphone Capsule and the MMP-C Preamplifier, this mic is part of the modular d:dicate™ Recording Microphones series. At any time and with no tools necessary it is possible to transform the basic 4018C Microphone into a new configuration by combining it with another d:dicate™ Microphone Capsule or Preamplifier.

Performance

Mount the foam windscreen on the mic head whenever used outdoors or in air turbulent situations such as close miking voice in order to prevent wind or pop noise.

With each d:dicate™ Microphone Capsule, comes a unique calibration chart that shows the exact frequency response of the purchased capsule measured with a linear MMP-A Preamplifier.

Typical on- and off-axis and frequency responses for a MMC4018 at 30 cm (1ft):

d p a microphones.com / 4018C

Service & repair

If you are not satisfied with the characteristics exhibited by this product, please go to www.dpamicrophones.com/service for instructions.

Warranty

The d:dicate™ 4018C Supercardioid Microphone, Compact is covered by a five-year limited warranty.

CE marking

This product conforms to all relevant directives approved by the European Commission.

Specifications

Directional pattern

Supercardioid

Principle of operation

Pressure gradient

Cartridge type

Pre-polarized condenser

Frequency range

20 Hz - 20 kHz

Frequency range, ± 2 dB, at 30 cm

40 Hz - 18 kHz

Sensitivity, nominal, ±2 dB at 1 Hz

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)

S/N ratio (A-weighted), re. I kHz at I Pa (94 dB SPL)

Typ. 78 dB(A)

Total Harmonic Distortion (THD)

< 1 % up to 137 dB SPL peak

Dynamic range

Typ. 121 dB

Max. SPL, peak before clipping

150 dB

Switchable attenuator, filters etc.

0 dB / -20 dB

Output impedance

100 Ω

Minimum load impedance

2 kΩ

Cable drive capability

100 m (328 ft)

Output balance principle

Impedance balancing with Active Drive

Common Mode Rejection Ratio (CMRR)

50 dB

Power supply

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

58 g (2 oz)

Microphone diameter

19 mm (0.75 in)

Capsule diameter

19 mm (0.75 in)

Microphone length

64 mm (2.5 in)

Maximum output voltage, RMS

4.5 V

Polarity

+V at Pin 2 for positive sound pressure

Temperature range

-40 to 45 °C (-40 to 113 °F)

Relative Humidity (RH)

Up to 90%