Audix MB5050HC 50in MicroBoom Miniaturized Hypercardioid Condenser M1250B Microphone

The MicroBoom is produced in three lengths: 24, 50 and 84 inches. The boom is a carbon fiber rod compatible with any of The Micros. Lightweight, able to attach to any microphone stand (MICROPHONE STAND IS NOT INCLUDED), the MicroBoom, is a problem solver for many hard-to-reach miking applications including choir, live theater and orchestra. The MB5050 comes with a MICROBOOM50 with a M1250BHC Hypercardioid Mic.

The MicroBoom can be used with any of the microphones in The Micros series providing a broad selection of pick-up patterns, output levels and frequency responses. A high quality shielded cable is used internally to insure the cleanest audio signal path between the microphone and the bottom of the boom. The stand adapter offers total control over the angle, rotation and position of the carbon fiber rod by way of a flexible metal gooseneck. The MicroBoom provides an ultra-clean, professional and elegant appearance on stage while providing exceptional performance and portability.

Key Features

• Lightweight, rigid
• Portable, easy to position
• Clean, elegant appearance
• Choice of capsules
• Exceptional sound quality
• No external power needed
• Attaches to any mic stand
• Can be used horizontally or vertically

Technical Specifications

Material Rod
Carbon Fiber
Gooseneck
Steel
Connectors
Brass
Length of Microboom-24
24 inches / 609 mm
Length of Microboom-50
50 inches/ 1270 mm
Length of Microboom-84
84 inches / 2134 mm
Diameter
.20 inches / 7.4 mm
Connectors
Bottom: Mini-xlr male
Top: Mini-xlr female
Weight
1.6 ounces / 45 grams
2.5 ounces / 78 grams
4 ounces / 111 grams
(without mic or clip)
Finish
Non-reflective black
Transducer Type
Condenser
Frequency Response
50 Hz - 19 kHz
Polar Pattern
Cardioid
Hypercardioid
Output Impedance
150 ohms
Sensitivity: M1250B
10 mV / Pa (C) @ 1k
10 mV / Pa (HC) @ 1k
M1255B 32 mV / Pa (C & HC) @ 1k
Signal/Noise Ratio (A-weighted)
73 dB
Equivalent Noise Level (A-weighted)
21 dB
Maximum SPL @ .5% THD:
M1250B 140 dB
M1255B 130 dB
Dynamic Range:
M1250B 119 dB
M1255B 109 dB
Power Requirements
18 - 52 V
Connector
3 pin mini-XLRm
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
Housing / Finish
Machined brass/Powder coat
Weight
20 g / 0.7 ounces
Length
54 mm / 2.1 inches