sE Electronics
BL8 omni
Boundary · Omnidirectional · 20–20,000 Hz
- 50 mV/Pa — the hottest output of any microphone in this library, about 27 times an SM58's.
- Omnidirectional rather than half-cardioid, for picking up a whole room or a stage floor instead of one source on it.
Frequency response
No response curve yet.
MicSense only draws a curve traced from a graph the manufacturer actually publishes — it never estimates one from the microphone’s class. sE Electronics publishes figures for the BL8 omni but no response graph, so the numbers are in the spec table below and the chart stays empty.
Polar pattern
Generated from the first-order directivity formula for omnidirectional. It illustrates the pattern type — it is not a measurement of this individual model.
Specifications
| Manufacturer | sE Electronics |
|---|---|
| Model | BL8 omni |
| Type | Boundary |
| Form factor | Boundary |
| Polar pattern | Omnidirectional |
| Frequency range | 20–20,000 Hz |
| Sensitivity | 50 mV/Pa · -26.0 dBV/Pa |
| Max SPL | 143 dB SPL |
| Self-noise | 14 dB(A) |
| Impedance | 60 Ω (electrical) |
| Connector | XLR3M |
| Powering | phantom 48 V |
| Weight | 538 g |
| Price tier | Pro |
| Introduced | — |
Every figure above is from sE Electronics’s own published datasheet for this model — see the datasheet. A dash means the manufacturer does not publish that figure; it does not mean zero.
What it gets used for
- Acoustic instrument
- Lectern / podium
- Choir / ensemble
MicSense tags microphones by the job on a live stage, not by studio category — so you can filter for “kick in” or “monitor vocal” instead of working backwards from “large-diaphragm condenser”.
Compare it against the alternatives.
MicSense lets you put up to four microphones side by side — spec table, overlaid response curves and polar diagrams on one screen. Free with a free Squaresmile account.