The tabletop ES964 boundary microphone array is the ideal, cost effective solution for small meeting spaces, combining clear, natural sound with convenient touch controls
Hypercardioid and cardioid polar patterns can be formed 360 degrees around the microphone when used with the ATDM Series Digital SmartMixer® or compatible mixers
Multiple and simultaneous pickup patterns can be made to suit the seating positions of conference participants
Easily control the microphone from any position via three MUTE touch controls
Create an optimal audio environment for calls via touch controls for talking, muting, or localizing sound or changing the LED colors
Microphone ON/OFF status is indicated by seven LED colors that can be changed to match your branding or call environment
LED ring visible from any direction
Compatible with 20 to 52 V DC phantom power supplies
Proprietary shielding technology that protects the audio signals from radio frequency interference (RFI)
Low profile, space saving design: 88 mm diameter, 22 mm height
Fixable to the table with a dedicated 20 mm jig in a 30 mm diameter hole, or with general purpose M3 screws
Includes cables (RJ45 breakout cables x 2) necessary for connecting to a mixer; two standard RJ45 cables are required separately for transporting audio and control signals
Specifications
Element Fixed charge back plate, permanently polarized condenser
Polar Pattern Adjustable: Cardioid (Wide) / Hypercardioid (Normal)
Frequency Response 20 to 15,000 Hz
Open Circuit Sensitivity Wide: -33dBV (22.4mV) (0dB=1V/Pa, 1kHz) Normal: -35dBV (17.8mV) (0dB=1V/Pa, 1kHz)
Impedance 100 ohms
Maximum Input Sound Level Wide / Normal: 136.5dB SPL (1kHz THD1%)
Signal to Noise Ratio Wide: 68.5dB (1kHz at 1Pa, A characteristic) Normal: 67.5dB (1kHz at 1Pa, A characteristic)
Phantom Power Requirements DC 20 to 52V, 19.8mA (total for all channels)
Switches SW.FUNCTION: TOUCH ON/OFF, MOM.ON, MOM.OFF CONTROL: LOCAL, REMOTE, LED REMOTE
Weight (Microphone) 364g
Dimensions (Microphone) Maximum body diameter: 88 mm Height: 22 mm
Output Connector Euroblock connector
Contact Closure Closure input voltage: -0.5 to 5.5V Maximum allowable power: 200 mW On resistance: 100 ohms
LED Control Active High (+5V DC) TTL compatible Active low voltage: 1.2 V or lower Maximum allowable input voltage: -0.5 to 5.5V Maximum allowable power: 200 mW
Accessories Included;
· RJ45 breakout cable × 2
· Table mount adapter
· Retaining nut ·Isolator
· Table mount adapter mounting screw × 3
Notes 1 Pascal = 10 dynes/cm2 = 10 microbars = 94dB SPL For product improvement, the product is subject to modification without notice
