Beyerdynamic MCE 494 | ไมโครโฟนขนาดเล็ก Mini electret-condenser microphone
Beyerdynamic MCE 494 ไมโครโฟนขนาดเล็ก Mini electret-condenser microphone for direct connection to mobile DAT-/ MD-recorders and soundcards
Beyerdynamic MCE 494 ไมโครโฟนขนาดเล็ก Mini electret-condenser microphone for direct connection to mobile DAT-/ MD-recorders and soundcards
Application
Teleconferencing with notebook
Speech recognition
Interviewing
The MCE 494 is a cardioid condenser microphone intended for direct connection to notebooks, mobile DAT- and MD-recorders. The microphone is powered from the microphone input of the connected device.
Due to its cardioid polar pattern, the MCE 494 has high gain-before-feedback (PC loudspeaker) and rejects background sounds such as drive noise.
The wide frequency response gives clear and precise voice reproduction with high intelligibility.
Features
Cardioid polar pattern
Direct powering
Unobtrusive design
High-quality voice reproduction
Excellent noise rejection
Technical Specifications | |
---|---|
Transducer type | Condenser (back electret) |
Operating principle | Pressure gradient |
Polar pattern | Cardioid |
Open circuit voltage at 1 kHz (0dB = 1V/Pa) | approx. 20 mV/Pa |
Nominal impedance | approx. 2 kΩ |
Load impedance | > 10 kΩ |
Length | 45 mm |
Shaft diameter | 13.5 mm |
Frequency response | 30 - 18,000 Hz (close miking) |
Max. SPL at 1 kHz | 120 dB |
S/N ratio rel. to 1 Pa | 60 dB |
A-weighted equivalent SPL | 26 dB |
Connection | mini stereo jack (3.5 mm) (L and R bridged) |
Weight | 6.5 g |
รุ่น | MCE |
---|---|
แบรนด์ (Brands) | Beyerdynamic |
ข้อมูลจำเพาะ | Beyerdynamic MCE 494 ไมโครโฟนขนาดเล็ก Mini electret-condenser microphone for direct connection to mobile DAT-/ MD-recorders and soundcards |
สี (Color) | สีดำ |