| DPA d:dicate™ 4018F Supercardioid Podium or
Floor Stand Microphone |
|
|
|
4018-F15 |
|
Supercardioid Podium Microphone, 15cm Boom |
 |
|
|
4018-F30 |
|
Supercardioid Podium Microphone, 30cm Boom |
|
|
|
4018-F45 |
|
Supercardioid Podium Microphone, 45cm Boom |
|
|
|
4018-F75 |
|
Supercardioid Floor Stand Microphone, 75cm Boom |
|
|
|
4018-F120 |
|
Supercardioid Floor Stand Microphone, 120cm Boom |
|
|
• Ultimate Podium mic
• Voice Isolation Pattern - VIP
• Highly directional
• Low noise and natural voice
Due to its modular nature, the MMC4018 supercardioid capsule can be combined
with different lengths of podium booms – 15, 30 or 45 cm (6, 12 or 18 in). If
longer booms are needed for floor stands with visual elegance, our long booms at
75 or 120 cm (30 or 48 in) makes a high-quality stage voice mic together with
our dedicated accessories.
The highly directional supercardioid pickup pattern has a smooth and uniform
off-axis frequency response. The supercardioid shape is frequency independent,
securing an identical sound color around the microphone. The usual rear lobe
heard on most supercardioids is minimized on the 4018F making it much more
isolated without sudden frequency dependent peaks and dips.
For speech it’s all about the voice and no sound source is probably as
recognizable as just that. No other microphone than the DPA 4018F has a more
natural response to speak. No equalization is needed to remove microphone
artifacts, with the 4018 the voice intelligibility is straight out of the mic.
Podium Booms
4018F15: Supercardioid Microphone, 15cm Boom
4018F30: Supercardioid Microphone, 30cm Boom
4018F45: Supercardioid Microphone, 45cm Boom
Floor Stand Booms
4018F75: Supercardioid Microphone, 75cm Boom
4018F120: Supercardioid Microphone, 120cm Boom
|
| Directional
pattern: |
Supercardioid |
| Principle of
operation: |
Pressure
Gradient |
| Cartridge
Type: |
Pre-polarized
condenser |
| Frequency
range: |
20 Hz to 20
kHz |
| Frequency range,
± 2 dB: |
40 Hz to 18
kHz |
| Sensitivity,
nominal, ± 2 dB at 1 kHz: |
12 mV/Pa; -38 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: |
- |
| S/N ratio
(A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): |
Typ. 78 dB(A) |
| Total Harmonic
Distortion (THD) at 1 kHz: |
< 1 % up to 137 dB SPL peak |
| Minimum load
impedance: |
2
kohm |
| Dynamic
range: |
Typ.
121dB |
| Max. SPL, peak
before clipping: |
142dB |
| Output
impedance: |
100
ohm |
| Cable drive
capability: |
100 m (328
ft) |
| Output balance
principle: |
Impedance balancing
|
| Common Mode
Rejection Ratio (CMRR): |
> 40
dB |
| Power supply
(for full specifications): |
48 V Phantom power
(± 4 V) |
| Current
consumption: |
3.5 mA |
| Color: |
Matte
black |
| Weight: |
- |
| Microphone
Diameter: |
19 mm (0.75
in) |
| Capsule
diameter: |
19 mm (0.75 in) |
| Output voltage,
RMS: |
2.2V |
| Microphone
Length: |
- |
| Polarity: |
+V at Pin 2 for
positive sound pressure |
| Connector: |
XLR-3M. Pin 1: shield,
Pin 2: signal + phase, Pin 3: - phase |
|
Relative Humidity (RH): |
Up to
90% |
| Temperature
range: |
-40 °C to 45
°C (-40 °F to 113 °F) |
|
|
|
|
|
