- Contractor-exclusive innovations for every acoustical challenge
- Safe haven from Radio Frequency Interference (RFI)
- Low-profile omnidirectional condenser boundary microphone
- Designed for clear, highly intelligible sound reinforcement, teleconference
- Mounts unobtrusively in table-tops, ceilings and wall panels
- Available in two colors: black (ES945/LED) and white (ES945W/LED)
Element | Fixed-charge back plate, permanently polarized condenser |
Polar Pattern | Omnidirectional |
Frequency Response | 40-19,000 Hz |
Open Circuit Sensitivity | -40 dB (10 mV) re 1V at 1 Pa |
Impedance | 200 ohms |
Maximum Input Sound Level | 142 dB SPL, 1 kHz at 1% T.H.D. |
Switches | Touch-sensitive control: on/mute |
Dynamic Range | 113 dB, 1 kHz at Max SPL |
Signal-to-Noise Ratio | 65 dB, 1 kHz at 1 Pa |
Phantom Power Requirements | 11-52V DC, 5.7 mA typical |
Weight | 65 g (2.3 oz) |
Dimensions | 84.8 mm (3.33") long, 38.0 mm (1.49") diameter 48.0 mm (1.89") maximum width |
Output Connector | Integral 3-pin XLRM-type |
Accessories Included | One pair isolators |