Audio Technica BP4029 M-S mode + L/R mode

Audio Technica BP4029 M-S Stereo Shotgun Microphone, 236mm

Mikrofonelement     Fixed-charge back plate, permanently polarized condenser

Richtcharakteristik     Line-cardioid, Figure-of-eight

Frequenzbereich     40-20,000 Hz

Empf. am offenen Schaltkreis     Mid: -30 dB (31.6 mV) re 1V at 1 Pa;

Side: -34 dB (19.9 mV) re 1V at 1 Pa;

LR Stereo: -36 dB (15.8 mV) re 1V at 1 Pa

Impedanz     200 ohms

Max. Eingangspegel     Mid: 123 dB SPL, 1 kHz at 1% T.H.D.;

Side: 127 dB SPL, 1 kHz at 1% T.H.D.;

LR Stereo: 126 dB SPL, 1 kHz at 1% T.H.D.

Trittschallfilter     80 Hz, 12 dB/octave

Schalter     M-S, LR Stereo-Wide (LR-W), LR Stereo-Narrow (LR-N);

Flat, roll-off

Dynamikumfang     Mid: 101 dB, 1 kHz at Max SPL;

Side: 101 dB, 1 kHz at Max SPL;

LR Stereo: 102 dB, 1 kHz at Max SPL

Geräuschpegelabstand     Mid: 72 dB SPL, 1 kHz at 1 Pa;

Side: 68 dB SPL, 1 kHz at 1 Pa;

LR Stereo: 70 dB SPL, 1 kHz at 1 Pa

Phantomspeisung     11-52V DC, 4 mA typical at 48V, each channel

Gewicht     103 g (3.6 oz)

Abmessungen     236.0 mm (9.29") long, 21.0 mm (0.83") diameter

Ausgangsanschluss     IIntegral XLR5M-type

Kabel     Dual 0.61 m (24") shielded two-conductor, terminated in two XLR3M-type connectors

Beiliegendes Zubehör     AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 foam windscreen; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case

“two condenser capsules”

The BP4029 is equipped with two independent electret capsules, one configured as narrow cardioid and the other configured in figure of eight MS mode (central-lateral) with provision for adjusting the width of the stereo image in postproduction or outside by means of a matrix mixer.

“Two stereo modes”

With the BP4029 you can choose between a wide sound recording angle (LR-W) - whereby the microphone captures more ambient noise, or a narrow sound recording angle (LR-N) where the rejection is greater and ambient noises are mitigated.

“Compact and lightweight”

The BP4029 is manufactured from a lightweight but very sturdy aluminum, which can be heavily used in harsh environments. Its length is 380mm and it weighs 142g, making it ideal for installing on a boom. If its size were to be troublesome on certain cameras, it can also be used on a stand to capture distant sound sources.

Angaben zur Produktsicherheit:
Audio-Technica Ltd. Niederlassung Deutschland, Peter Sander Str. 43, 55252 Mainz-Kastel, info@audio-technica.de, www.audio-technica.de +49 6134 25734-0

Verantwortliche Person:
Audio-Technica Ltd. Niederlassung Deutschland, Peter Sander Str. 43, 55252 Mainz-Kastel, info@audio-technica.de, www.audio-technica.de +49 6134 25734-0