LD Systems LDBM1 Manual De Instrucciones

LDBM1
BOUNDARY-LAYER MICROPHONE
DESCRIPTION
The BM1 is an electret condenser microphone with a hemispherical directional characteristic.
Designed for the micing of upright and grand pianos on stage or in the studio. Additional applications in the area of confe-
rence technology, micing of roundtable discussions and theatrical performances.
• Linear frequency response
• Small dimensions
• Uniform pickup angle
• Extremely rugged housing
• Foam rubber sheet on base for isolation of structure-borne noise
• Phantom power via mixer or optional phantom power unit
• 6 m mini XLR to XLR standard connection cable included
SPECIFICATIONS
Microphone Type:
Frequency Response:
Polar Pattern:
Sensitivity, Open Circuit Voltage:
Rated Impedance:
Max SPL (1 % THD at 1 kHz):
Dynamic Range:
Signal-to-Noise Ratio:
Power Requirements (V):
Microphone Connector:
Dimensions (W x H D):
Accessories Included:
Weight:
Tel.: (+49) 60 81 / 94 19 0 ∙ Fax: (+49) 60 81 /94 19 1000 ∙ e-mail: mail@adamhall.com
Back electret
50 - 20.000 Hz
Cardioid
- 36 dB ± 3 dB /Pa (at 1 kHz)(15.8 mV/Pa)
250 Ω ± 30 % (at 1 kHz)
135 dB (THD < 0.5 % 1000 Hz)
113 dB
73 dB
Phantom power 48 V DC
3-Pin XLR
74.5 x 27 x 93.5 mm
Cable: Mini XLR / XLR (6 meters)
0,345 kg
Adam Hall GmbH · Daimlerstr. 9 ∙ 61267 Neu-Anspach ∙ Germany