MAS-A100 Beamforming Microphone

MAS-A100 Beamforming Microphone

A hands-free lecture and presentation solution

Introducing Sony’s beamforming ceiling microphone with advanced speech reinforcement technology enabling truly hands-free lectures and presentations.

Hands-free Ceiling Beamforming Microphone with Speech Reinforcement Capability

The MAS-A100 is a state-of-the-art speech reinforcement* and recording solution. Attaching and positioning lavalier microphones is time-consuming, and handheld microphones restrict movement. However, the Beamforming Microphone is simply affixed to the ceiling, then ready to use—leaving the orator location-free, hassle-free and hands-free to focus on presenting.

*A loudspeaker system is required for speech reinforcement

Dedicated Channels for Speech Reinforcement and Recording

Our comprehensive solution employs audio volume stabilization and clear audio processing to produce sharp recordings. The MAS-A100 has two channel outputs. The dual-output channel enables speech reinforcement and recording simultaneously. The dedicated rec channel records with a wider capture range and optimal intelligibility—perfect for lecture capture.

Simple Installation and Management

Supporting Dante and PoE, MAS-A100 links with third-party systems via a single cable connection. Auto-calibration streamlines system configuration, and settings can easily be adjusted via the network using free MASM-1 management software. With simple settings, central management and no need to monitor battery use, MAS-A100 is a convenient classroom audio solution.

Beamforming and Intelligent Feedback Reducer

The integration of beamforming technology and our market-leading Intelligent Feedback Reducer produces clear audio with hands-free speech reinforcement, leaving the presenter hands-free. Sony’s high-performance digital signal processing and unique algorithms extract speech sound while suppressing unwanted feedback (howling). 

Noise reduction

Our Beamforming Microphone incorporates advanced noise-reduction technologies to minimize ambient noise. Stationary background noise arising from projectors and air conditioning are automatically detected and reduced to achieve clear sound resulting in better intelligibility and, ultimately, better understanding for listeners.

Automatic gain control

The MAS-A100 has a useful inbuilt volume normalization feature to maintain stable volume regardless of the distance between the presenter and the microphone, leaving the presenter free to move around the space without the audio quality deteriorating. Automatic gain control adjusts the strength of the signal received to ensure clear and consistent sound for easy listening.

Automatic calibration

The Beamforming Microphone optimizes the parameters of audio processing for speech reinforcement automatically. The microphone generates a test signal, which is captured by the loud speakers. The system then calculates and configures the parameters for speech reinforcement. This calibration is required only on initial installation, minimizing time-consuming set-up and system maintenance.

  1. Generate test signal
  2. Capture test signal from loudspeakers
  3. Calculate and configure optimal parameters for speech reinforcement


技术规格
  • 唯一参考MAS-A100-Microphone
  • 产品系列Audio
  • 产品组Microphone Array System
  • 类型对象(单个对象)
  • 发布日期2022-03-06
  • 版本号1
相关
  • 设计国家/地区美国
  • 制造国家/地区美国
分类
  • BIMobject 类别电子 - 音频电子
  • UNSPSC 名称Audio presentation and composing equipment and hardware and controllers
  • UNSPSC 代码451117
  • Uniclass 1.4 代码L76117
  • Uniclass 1.4 说明Microphones
  • Uniclass 2.0 代码PR-19-06
  • Uniclass 2.0 说明Microphones
  • Uniclass 2015 代码Pr_60_75_06_53
  • Uniclass 2015 说明Microphones
  • NBS 参考代码19-06
  • NBS 参考描述Microphones
  • CSI MasterFormat 2014 代码27 24 23
  • CSI MasterFormat 2014 标题Audio-Video Devices
  • OmniClass 编号23-37 15 29 11 11

发售地区

欧洲
阿尔巴尼亚
卢森堡
马其顿共和国
马耳他
摩尔多瓦
摩纳哥
黑山
荷兰
挪威
波兰
葡萄牙
立陶宛
罗马尼亚
圣马力诺
塞尔维亚
斯洛伐克
斯洛文尼亚
西班牙
斯瓦尔巴特群岛
瑞典
瑞士
乌克兰
英国
俄罗斯
列支敦士登
拉脱维亚
泽西岛
安道尔
奥地利
白俄罗斯
比利时
波斯尼亚 黑塞哥维那
保加利亚
克罗地亚
塞浦路斯
捷克共和国
丹麦
爱沙尼亚
法罗群岛
芬兰
法国
德国
直布罗陀
希腊
格恩西岛
匈牙利
冰岛
爱尔兰
马恩岛
意大利
梵蒂冈
奥兰