mode

AM-003

AUDIO MONITOR RANGE

100 sq.m.

FREQUENCY RESPONSE

250 – 5000Hz

LOW FREQUENCY ROLL-OFF

280 Hz, 18 dB/octave

SENSITIVITY

128dB/MW

SIGNAL-TO-NOISE RATIO

80 dB, 1 kHz at 1 Pa

POLAR PATTERN

Omnidirectional in hemisphere above mounting surface

OPEN CIRCUIT SENSITIVITY

-35dB(7.9mV) 0dB=1V/1Pa,1KHz

DYNAMICRANGE

104dB (1KHz at Max dB SPL)

MAXIMUM INPUT SOUND LEVEL

120dB SPL (1KHz,THD 1%)

IMPEDANCE

600ohms (None Balance)

OUTPUT SIGNAL EXTENT

2.5Vpp/-25db

PROTECT CIRCUIT

Built-in lightning stroke and power protection circuit

AUDIO PREAMP

Build-in audio preamp circuit

OUTPUT CONNECTOR

Power+, Audio+, Public GND

CABLE

4 cores line, network's twisted pairs, shield cable

POWER VOLTAGE

DC 8V-20V

POWER CURRENT

10 mA

WORK TEMPERATURES

-20 - 60° C

Dimension

Dimension: 50mm * 45mm * 19 mm