DPA 4080-DP-D-B90 Kondezatorski kravatni mikrofon

Kardioidni Lavalier Microphone za Broadcast i Live Performance

DPA 4080-DP-D-B90 je minijaturni cardioid lavalier microphone engineered for professionals who need clear, focused vocal capture in demanding acoustic environments. Dok DPA-ovi omnidirectional lavaliers excel at capturing broad ambient sound, this directional model steps in when off-axis rejection matters — on a busy conference stage, in a reverberant house of worship, or during a live broadcast where background noise competes with the speaker. The 4080 is acoustically pre-equalized with a 4 dB presence boost in the 4–6 kHz range, lifting vocal intelligibility the moment the mic is clipped to a chest position. This subtle high-frequency lift reduces the need for aggressive post-production EQ, saving time in the edit suite.

CORE+ Amplifier i MicroLock Konektorski Sustav

Ono što ovaj lavalier izdvaja od generic miniature condensers je integracija DPA-ove CORE+ amplifier technology, koja smanjuje harmonic distortion u cijelom dynamic range, istovremeno održavajući reputaciju marke za transparent sound. The MicroLock connector on the B90 variant locks securely into compatible wireless bodypack transmitters, eliminating the wobble and intermittent signal loss common with friction-fit miniature connectors. A modular adapter ecosystem means the same capsule body can be re-terminated for Shure, Sennheiser, Audio Technica, Sony, Lectrosonics, Wisycom, or standard wired XLR use with the DAD6001-BC phantom-power adapter.

Polarni uzorak i tehnologija kapsule

Usmjerene karakteristike modela 4080 određuju kako se ponaša u real-world environments, od crowded press conferences do theatrical stages.

• Polarni uzorak: Cardioid — odbija bočnu i stražnju buku, fokusirajući se na glas govornika
• Princip rada: Gradijent tlaka — omogućuje usmjereno hvatanje zvuka u miniature form factor
• Tip uloška: Pre-polarized condenser — true condenser response bez external polarization voltage
• Frekvencijski odziv: 20 Hz – 20 kHz — full-range capture od deep chest resonance do sibilance

Osjetljivost, razina buke i dinamički raspon

Speech intelligibility depends on a clean signal-to-noise ratio i headroom za sudden loud peaks, a oboje 4080 isporučuje through careful analog design.

• Osjetljivost: 20 mV/Pa (-34 dB re. 1 V/Pa) — strong output level za wireless transmitter input stages
• Ekvivalentna razina buke: Tip. 23 dB(A) re. 20 µPa (maks. 26 dB(A)) — quiet self-noise za broadcast-grade recordings
• Dinamički raspon: Tip. 106 dB — wide working range od whispers do raised voices
• Maks. SPL: 134 dB SPL peak (THD 10%) — podnosi shouting, laughter, i sudden peaks bez clippinga

Fizičke dimenzije, kabel i zahtjevi za napajanje

The 4080 is built to disappear on camera while withstanding the rigors of daily professional use, od touring theater productions do permanent broadcast installations.

• Promjer mikrofona: 5.7 mm — slim profile koji se lako skriva under clothing
• Dužina mikrofona: 30 mm — compact capsule housing za chest ili collar placement
• Težina: 15 g (uklj. kabel i MicroLock konektor) — light enough for all-day wear without pulling on fabric
• Dužina kabela: 1.2 m s 1.6 mm promjera — runs cleanly under wardrobe do bodypack transmitter
• Mogućnost pogona kabela: Do 300 m s DAD6001-BC XLR adapterom — supports long cable runs u fixed installations
• Napajanje: 5 V – 10 V putem DPA wireless adapter; P48 phantom power s DAD6001-BC (radi od 12 V)

Za koga je DPA 4080-DP-D-B90

The DPA 4080-DP-D-B90 je the right choice za broadcast engineers, AV integrators, i live-sound professionals koji trebaju lavalier microphone koji rejects off-axis noise while delivering intelligible, studio-quality speech. Television presenters benefit from the cardioid pattern's rejection of studio reflections and off-camera crew noise, while corporate conference operators appreciate the discreet profile and the included black and white pop filters that match different wardrobe choices. Theater sound designers rely on the 4080 za principal actors koji trebaju consistent vocal capture koja neće promijeniti character as the performer moves across the stage. Houses of worship, panel discussions, and live-streamed events svi benefit from the same combination of fokusiranog hvatanja zvuka i rugged construction.