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DPA d:screet™ SC4098 Podium Mic

The DPA d:screet™ SC4098 podium microphone features a directional (supercardioid) polar pattern with the extreme clarity and performance DPA miniature capsules are known for. Available in three boom lengths – 15cm, 30cm and 45cm – as well as with two connection variants, XLR or microdot, DPA's SC4098 lectern mics provide a superior microphone solution for conferences, public speakers, meeting rooms and broadcast.

One of the biggest issues faced when using lectern mics is the speaker drifting off-axis. The DPA d:screet SC4098 capsule is designed to have a much more natural sounding off axis response than other podium mics, ensuring the speaker is always heard clearly while still attenuating ambient noise. Why not try it for yourself through one of our authorised DPA dealers.

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Product Description

To ensure a speaker is heard correctly when addressing a crowd, the DPA d:screet SC4098 podium mic / lectern mic delivers high intelligibility with controlled directionality (supercardioid) and rejection of background noise.

The incredible linear frequency response of the DPA SC4098 miniature podium mic capsule packaged in a discrete and elegantly designed boom means that both visually and sound-wise, it delivers extraordinary results in all public speaking, broadcast, conference and meeting mic’ing situations.

The DPA d:screet SC4098 lectern mic is available in three boom length variants with either XLR or microdot connectors:

  • SC4098-BM15: d:screet Supercardioid Microphone, Black, MicroDot, 15 cm Boom, all gooseneck
  • SC4098-BX15: d:screet Supercardioid Microphone, Black, XLR, 15 cm Boom, all gooseneck
  • SC4098-BM30: d:screet Supercardioid Microphone, Black, MicroDot, 30 cm Boom, top gooseneck
  • SC4098-BX30: d:screet Supercardioid Microphone, Black, XLR, 30 cm Boom, top gooseneck
  • SC4098-BM45: d:screet Supercardioid Microphone, Black, MicroDot, 45 cm Boom, top & bottom gooseneck
  • SC4098-BX45: d:screet Supercardioid Microphone, Black, XLR, 45 cm Boom, top & bottom gooseneck

DPA d:screet™ SC4098 Podium Mic Specifications

Directional characteristics: Supercardioid
Principle of operation: Pressure gradient
Cartridge type: Pre-polarized condenser
Frequency range: 20 Hz – 20 kHz
Frequency range, ± 2 dB, 20 cm (7.9 in) distance: 100 Hz – 15 kHz with 3 dB diffuse field boost at 8-15 kHz.
Permanent 2nd order low-cut filter (-3 dB at 80 Hz)
Sensitivity, nominal, ± 3 dB at 1 kHz: 16 mV/Pa; -36 dB re. 1 V/Pa
Equivalent noise level, A-weighted: Typ. 23 dB(A) re. 20 μPa (max. 26 dB(A))
Equivalent noise level, ITU-R BS.468-4: Typ. 35 dB (max. 38 dB)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): 71 dB(A)
Total Harmonic Distortion (THD): <1 % up to 125 dB SPL peak
Total Harmonic Distortion (THD): <1 % up to 122 dB SPL RMS sine
Dynamic range: Typ. 102 dB
Max. SPL, peak before clipping: 136 dB
Output impedance: 100 Ω
Minimum load impedance: 2 kΩ
Cable drive capability: Up to 300 m (984 ft)
Output balance principle: Impedance balancing with Active Drive
Common Mode Rejection Ratio (CMRR): > 50 dB
Power supply (for full performance): 48 V phantom power ± 4 V
Current consumption: 3.5 mA
Connector: XLR-M
Polarity: +V at pin 2 for positive sound pressure
Temperature range: -40 °C to 45 °C (-40 °F to 113 °F)

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