รายละเอียดย่อ :
Cardioid Condenser Boundary Microphone with Dante™ Network Output
 
รายละเอียดทั้งหมด :
Audio-technica ATND971 Cardioid Condenser Boundary Microphone with  
Dante™ Network Output 
Audio-Technica has bridged the gap between audio and IT with the first wired microphones that transmit audio and control data together over the Dante network protocol. A simple Ethernet connection allows the Network Microphone to communicate across an existing network of Dante-enabled devices and, with the mic’s integrated, programmable user switch, control any of those devices at the push of a button. 
  Dante networking technology has become the standard in the professional audio industry. A true plug-and-play solution, Dante uses standard Internet protocols to distribute digital audio and control data with very low latency. Network Microphones exploit Dante’s advantages to provide a powerful audio solution that’s easy to implement, use and expand. 
  A perfect fit for boardrooms and other meeting spaces, Network Microphones feature simple, inexpensive Ethernet connectivity, outstanding sound quality, a Red/Green LED status indicator and an integrated user switch to control anything from triggering a video camera pan/tilt to a room’s lighting preset and much more. And since Dante can support up to 512 bidirectional audio channels, Network Microphones offer an easily scalable solution. 
  A true audio/IT convergence, the ATND971 boundary mic not only delivers the superior audio you would expect from Audio-Technica, with outstanding speech intelligibility and transparent sound quality, but it also transmits control data to communicate across a network of Dante-enabled devices. The integrated programmable user switch allows users to trigger a video camera’s pan/tilt, recall lighting presets or control anything else on the network at the push of a button. And with a Red/Green LED the microphone can visually convey mute status, incoming phone calls or other creative visual effects utilizing a control system. The microphone plugs into the network via Ethernet cable – easy to install and operate.  
Feature. 
- A digital Ethernet mic with Dante capabilities – an Audio-Technica innovation
 
 
 
- Connects directly to network via Ethernet cable – no need for expensive audio cable or soldering
 
 
 
- Integrated switch allows mic to communicate with – and control – other Dante-enabled devices within a network
 
 
 
- Local or remote control of mic gain, low-cut filter and LED indicator
 
 
 
- UniGuard® RFI-shielding technology; UniSteep® filter
 
 
 
- Scalable across Dante’s 512 bidirectional audio channels
 
 
Specs. 
| ELEMENT | 
Fixed-charge back plate, permanently polarized condenser | 
 
| POLAR PATTERN | 
Half-cardioid (cardioid in hemisphere above mounting surface) | 
 
| FREQUENCY RESPONSE | 
30-20,000 Hz | 
 
| LOW FREQUENCY ROLL-OFF | 
80 Hz, 18 dB/octave | 
 
| MAXIMUM INPUT SOUND LEVEL | 
117 dB SPL, 1 kHz at 1% T.H.D. | 
 
| SIGNAL-TO-NOISE RATIO | 
68 dB, 1 kHz at 1 Pa | 
 
| POWER REQUIREMENTS | 
PoE IEEE802.3af standard (Power consumption 1.5W) | 
 
| SWITCHES | 
Local Mode: Touch-sensitive capacitivetype user switch function: toggle (mute  on power up), toggle (talk on power up), momentary on, momentary off; Low-cut filter: flat, roll-off; Gain: +30 dB, +40 dB, +50 dB  Remote Mode: Low-cut and Gain via third-party software* | 
 
| WEIGHT (MICROPHONE) | 
393 g (13.8 oz) | 
 
| DIMENSIONS | 
110.0 mm (4.33") maximum length,  89.5 mm (3.52") maximum width,  35.8 mm (1.41") maximum height | 
 
| OUTPUT CONNECTOR | 
RJ45 | 
 
| OPTIONAL INTERCHANGEABLE ELEMENTS | 
UE-O omnidirectional (360°)  UE-H hypercardioid (100°) | 
 
| ACCESSORY FURNISHED | 
Soft protective pouch | 
 
 
 
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