Sennheiser BF 521-II manual Its features, Recommended accessories, Technical Data

BF 521-II

Dynamic microphone with cardioid-shaped directional characteristic. Suitable for vocal transmission and miking up instruments in all fields of live sound transmission.

Its features

•Good feedback and handling noise rejection

•Transparent sound reproduction

•Pronounced directional characteristik

•Robust

•Lockable stand holder 3/8"

Recommended accessories

Desk stands: MZT 441, (art.-no. 00799); MZT 100 (art.-no. 01883).

Windscreens: MZW 40 (art.-no. 01794); MZW 421: grey(art.-no. 00536); blue (art.-no. 01527); yellow (art.-no. 01528); green (art.-no. 01529); red (art.-no. 01530)

Technical Data

Frequency response	30 - 17,000 Hz
Acoustical mode of poeration	pressure gradient transducer
Directional characteristic	cardioid
Max. rejection at 180º	18 dB - 2 dB
Open circuit output level	2 mV / Pa (= -54 dBV) ± 2,5 dB
Electrical impedance	200 Ω
Minimum load impedance	200 Ω
Insentivity to magnetic field at 50 Hz	< 5 µ V / 5 µ T
Dimensions in mm	203 x 46 x 49
Weight	approax. 385 g
Delivery	1 microphone,
	1 stand holder 3/8"

Subject to alterations.