The Shure SM81 is a high-quality, unidirectional condenser microphone designed for studio recording, broadcasting, and sound reinforcement. Its wide frequency response, low noise characteristics, and low RF susceptibility have made it a standard for applications involving acoustic instruments, especially guitar, piano, and cymbals.

2024年12月31日 · The Shure SM81 offers top-shelf performance in an endless array of applications and environments. Its uniform cardioid pickup pattern offers exceptional isolation with minimum off-axis coloration, while its ultra-smooth response curve ensures accurate sonic reproduction of anything you put in front of it.

The Shure Model SM81 is a high-quality, unidirectional con-denser microphone designed for studio recording, broadcasting, and sound reinforcement. Its wide frequency response, low noise characteristics, and low RF susceptibility have made it a standard for applications involving acoustic instruments, espe-cially guitar, piano, and cymbals.

SM81是专业音乐人或录音师完美的原声乐器话筒，适用于原声吉他、钢琴和铜钹等乐器扩音。 它非常适合舞台演出，但因为品质极高，也可应用于录音室。 品牌：SHURE 型号：SM81 国别：美国 产地：中国 适用：录音棚、现场演出... Shure SM81 型号是一款高品质单向电容麦克风，专为录音室录音、广播和扩声而设计。 其宽频率响应、低噪声特性和低射频敏感度使其成为涉及声学乐器（尤其是吉他、钢琴和钹）应用的标准。 SM81 结构坚固。 它使用幻象电源运行，可在各 …

2024年10月8日 · Shure SM81 是一款专为乐器录音设计的小振膜电容麦克风，具有极高的精确度和稳定性，适合录制多种乐器如吉他、钢琴、弦乐、鼓组和管乐。凭借其心形指向性和宽广的频率响应，SM81 能够清晰捕捉每个声音细节。

2025年1月13日 · SM81是专业音乐人或录音师完美的原声乐器话筒，适用于原声吉他、钢琴和铜钹等乐器扩音。 它非常适合舞台演出，但因为品质极高，也可应用于录音室。 SM81拥有平直的频率响应曲线，能够精确再现声源，也能够通过低音衰减开关塑造理想的声音。 0dB/10bB可锁式衰减开关为高音量声源扩音提供更多灵活性，且心形指向性隔离主要声源，同时有效降低手持噪音。 PGA27侧边拾音电容话筒，采用定制频率响应设计，拥有卓越的原音再现能力。 话筒采用大 …

The Shure SM81 is a classic cardioid condenser mic that shines bright on acoustic instruments. This small diaphragm staple, originally released in the 1970s, has found a home with countless studios and stages thanks to its detailed pickup, exceptionally low noise, and rugged build quality.

2024年7月16日 · sm81麦克风具有多项突出的性能特点，使其在专业音频领域备受信赖。 首先是其高灵敏度，保证了声音信号的准确捕捉和传输。 它的额定灵敏度为 6 mV/Pa，自噪声为 16 dB-A（一般小振膜麦克风的自噪音为12dBA到18dBA）。

Cardioid condenser instrument microphone offers a wide frequency response and low self-noise. Features include flat response curve, low noise and high output clipping level, low distortion over a range of load impedances, and low RF susceptibility.