Microphone BLOW PRM 317 — dynamic vocal microphone, wired handheld

BLOW PRM 317 is a wired handheld dynamic microphone designed for vocal and speech applications. The microphone features a robust metal body and a cardioid-like pickup pattern suited for live stage use, public speaking, karaoke and basic studio tasks. Its wired XLR-style connection ensures stable audio transmission and straightforward setup with PA systems, mixers and amplifiers. The BLOW PRM 317 delivers reliable performance where durability and ease of use are priorities.

Advantages

The microphone's dynamic capsule tolerates high sound pressure levels and reduces sensitivity to background noise, which helps maintain clear vocal reproduction in noisy environments. A durable metal housing protects internal components during frequent handling and transport. The wired connection provides consistent signal without battery dependence and simplifies integration with common PA equipment. The ergonomic handheld shape ensures comfortable use during extended performances.

Suitable for

• Live vocal performances and stage shows
• Karaoke and entertainment venues
• Public speaking and presentations
• Rehearsal rooms and band practice
• PA systems and speech reinforcement

Key specifications

• Microphone type: dynamic handheld
• Polar pattern: cardioid-like (on-axis vocal focus)
• Construction: metal body for enhanced durability
• Connection: wired XLR-style output compatible with standard audio inputs
• Designed use: vocals and speech

How to use

Connect the microphone to a mixer, PA system or audio interface using an XLR cable or equivalent wired lead. Position the microphone about 5–15 cm from the mouth for typical vocal level; adjust distance and angle to manage proximity effect and reduce plosives. For presentations or speeches, hold the microphone steadily or use a stand-mounted clip to maintain consistent sound level. Adjust gain on the mixer or amplifier to obtain a clear, undistorted signal and apply basic EQ as needed for room acoustics.

Usage recommendations

To prolong the lifespan of the microphone, avoid dropping it and store it in a protective case when not in use. Use a pop filter or windscreen in environments with strong plosives or close vocal technique. Regularly check cables and connectors for wear and ensure secure connections to prevent intermittent audio. For optimal stage use, set gain with headroom to accommodate louder passages without clipping.