Engineered for professional broadcast, production and field recording, the BP350ST-UL camera mount microphone is perfect for ENG and other on the move applications. The mic features a 16 cm interference tube that rejects off axis noise to focus on distant sounds. It is also equipped with independent line cardioid and figure of eight elements configured in an MS (midside) arrangement with switch selectable internal matrixing. The mic is designed to mount securely to video cameras or support rigs, delivering lifelike stereo sound capture in dynamic recording situations
The BP350ST-UL mid side capsule arrangement provides crisp, clear, well-balanced stereo response, even at high SPLs. A switch on the included AT8547 power module allows users to choose between left right stereo output (wide or narrow) and discrete mid side signals for later manipulation. Mid side operation offers many advantages for post production editing, making it easier to place voices naturally in a mix, for example, and providing audio that won’t lose its depth when stereo channels are combined into a mono track. The two mics in one configuration also helps reduce common problems with stereo miking, such as time alignment and comb filtering
The mic’s permanently attached 30 cm cable is terminated with a TA5F connector that plugs into the power module. The included AT8495 mount clip secures the mic to the power module, attaching at any angle to accommodate placement around other peripherals. The power module can be mounted into a camera’s microphone mount or secured using third party mounts. It comes with a 36 cm TA5F to dual XLR3-M stereo cable that’s suitable for connecting to a camera’s stereo inputs or to any traditional mic preamplifier with phantom power. A switch on the power module allows users to select an 80 Hz high pass filter to suppress unwanted ambient noise
Features
Innovative small format stereo microphone with MS (midside) capsule configuration engineered for broadcast, production and field recording
16 cm camera mount shotgun mic is perfect for professional journalists and vloggers who favor a run and gun style of filmmaking
Independent line cardioid and figure of eight condenser elements
Excellent channel separation and a natural response, even at high SPLs
Switch selectable internally matrixed stereo modes (wide and narrow) and mid side mode
Compact lightweight design
Inline AT8547 power module is equipped with a switchable 80 Hz high pass filter
Includes a 36 cm TA5F to dual-XLR3-M stereo output cable, AT8495 mount clip, AT8180 foam windscreen, and protective carrying case
Compatible with all ATM350a mounts and mounting systems (available separately) Choose from the following OPTIONAL UniMount® Components
AT8490 5" Gooseneck - attaches to Mounts
AT8418 5" Gooseneck with Spring Clip
AT8490L 9" Gooseneck - attaches to Mounts
AT8491D Drum Mount
AT8491G Guitar Mount
AT8491P Magnetic Piano Mount
AT8491U Universal Clip on Mount
AT8491W Woodwind Mount
Specifications
Microphones
Element Fixed charge back plate, permanently polarized condenser
Polar Pattern Line + gradient, Figure-of-eight
Frequency Response 40 to 20,000 Hz
Low Frequency Roll Off 80 Hz, 18 dB/octave
Open Circuit Sensitivity MID: -29.5 dB (33.5 mV) (0 dB=1 V/Pa, 1 kHz)
SIDE: -35 dB (17.8 mV) (0 dB=1 V/Pa, 1 kHz)
L/R: -36 dB (15.9 mV) (0 dB=1 V/Pa, 1 kHz)
Impedance 50 ohms
Maximum Input Sound Level MID: 144 dB SPL (1 kHz at 1% THD)
SIDE: 149.5 dB SPL (1 kHz at 1% THD)
Dynamic Range MID: 126 dB (1 kHz at Max SPL)
SIDE: 125.5 dB (1 kHz at Max SPL)
Signal-to-Noise Ratio MID: 76 dB (1 kHz at 1 Pa, A-weighted)
SIDE: 70 dB (1 kHz at 1 Pa, A-weighted)
L/R: 72 dB (1 kHz at 1 Pa, A-weighted)
Phantom Power Requirements 48 V DC, 8.2 mA (both channels total)
Switches Stereo mode selection (MS, LR-W, LR-N), Flat, Low cut
Mounted on a power module (AT8547).
Operation Temperature Range -10°C (14°F) to 60°C (140°F)
Storage Temperature Range -20°C (-4°F) to 60°C (140°F), 10% to 90% RH (without condensation)
Weight Microphone: 43 g (1.5 oz)
Power module: 49 g (1.7 oz)
Cable Main unit cable: 0.3 m (0.98’)
Microphone cable (included): 0.36 m (1.2’)
Dimensions Microphone: 159.7 mm (6.3”) long, 12.7 mm (0.50”) maximum body diameter
Power module: 125 mm (4.9”) long, 21 mm (0.83”) diameter, 28 mm (1.1”) maximum width
Output Connector Power module: 5-pin mini XLR-M type
Microphone: 5-pin mini XLR-F type
Accessories Included
·Power module (AT8547)
·Windscreen (AT8180)
·Mount clip (AT8495)
·O-ring ×2
·0.36 m (1.2’) microphone cable
·Hard shell carry case
