Description
The QTX SG300 is a shotgun microphone built for directional recording, whether you are working on camera or capturing dialogue in the field. It houses its battery inside the body, so you can run it from a single 1.5V AA cell without needing external phantom power. That keeps the setup simple and means you can get going quickly, whatever your kit.
A 3-way switch on the body lets you choose between off, cardioid and hypercardioid polar patterns. Cardioid gives you a wider pickup area, while hypercardioid tightens the focus for cutting through background noise and picking up sound directly in front of the mic. The frequency response runs from 50Hz to 18kHz with a sensitivity of -40dB (±2dB), so it handles speech and general recording work well. Connection is through an integral XLRM connector (called an XLR male in the US), and a lead is supplied so you can plug straight in.
In the box you get everything needed to start recording. The SG300 comes with a hot-shoe camera mount, a clip, a lead and a foam windshield to reduce wind noise and plosives when you are working outdoors. The output impedance is 230 Ohms, which suits most standard mic inputs and preamps. It is a practical choice for videographers, content creators and anyone needing a focused pickup pattern from a compact, self-powered microphone that does not rely on your recorder or camera for power.
Specification
| Weight |
0.14KG |
| Dimensions |
297mm x 22mmØ |
| Power supply |
1.5Vdc (AA battery) |
| Polar pattern |
Cardioid, hypercardioid (switchable) |
| Frequency response |
50Hz-18kHz |
| Connector |
XLRM |
| Output impedance |
230 Ohm |
| Controls |
3-way switch: off - cardioid - hypercardioid |
| Sensitivity |
-40dB (±2dB) |
Frequently Asked
Does the SG300 need phantom power?
No. It runs from a single 1.5V AA battery housed inside the microphone body, so you do not need external phantom power.
What polar patterns does it offer?
It has a 3-way switch giving you off, cardioid and hypercardioid settings. Cardioid offers a wider pickup, while hypercardioid gives a tighter, more focused pattern.
What is supplied with the microphone?
You get a hot-shoe camera mount, a clip, a lead and a foam windshield, along with the integral XLRM connector on the mic body.
What connector does it use?
It has an integral XLRM connector, known as XLR male in the US, and comes with a lead so you can connect straight to your recorder or camera input.
What is the frequency response?
The SG300 covers 50Hz to 18kHz with a sensitivity of -40dB (±2dB), suiting speech and general directional recording.
Can I mount it on a camera?
Yes. The supplied hot-shoe mount lets you fit it directly to a camera, and the clip allows other mounting options too.