Description
The black Audix MB5055 MicroBoom System is a 50″ gooseneck high-output cardioid condenser microphone designed to provide clean sound pick-up and versatile positioning for audio engineers and performers in concert venues, houses of worship, and live stage applications. It features an M1255B cardioid miniature condenser mic attached to a lightweight carbon fiber rod with a flexible metal gooseneck, yielding efficient and stable positioning while maintaining a sleek appearance. The high-output capsule allows lower gain settings at your microphone preamp.
The shielded internal cable minimizes RFI and terminates to a mini-XLR connection at the base. The included mic stand adapter allows easy attachment to your preferred microphone stand. The supplied windscreen reduces noise from wind and breaths. The MB5055 includes a 25′ mini-XLR to standard XLR mic cable.
Gooseneck Flexible Steel
Length MicroBoom™24 609 mm / 24 in
Length MicroBoom™50 1270 mm / 50 in
Length MicroBoom™84 2134 mm / 84 in
Diameter 7.4 mm / .2 in
Connections mini-XLRm (bottom)
mini-XLRf (top)
Weight MicroBoom™24 45 g / 1.6 oz
Weight MicroBoom™50 78 g / 2.5 oz
Weight MicroBoom™84 111 g / 4 oz
Finish Black Finish / White Finish
| Capsule | Condenser |
| Diaphragm | 0.47″ / 12 mm |
| Polar Pattern | Cardioid |
| Frequency Range | 50 Hz to 19 kHz |
| Maximum SPL | 130 dB SPL |
| Impedance | 150 Ohms |
| Sensitivity | 38 mV/Pa at 1 kHz |
| Dynamic Range | 109 dB |
| Signal-to-Noise Ratio | 73 dB A-Weighted |
| Equivalent Noise Level | 21 dB A-Weighted |
| THD | 0.5% |
| Output Connectors (Analog) | 1 x TA3F 3-Pin (on Mic) |
| Cable Length | 25′ / 7.62 m (Straight) |
| Operating Voltage | 18 to 52 V (Phantom Power) |
