The intercom microphone enables simultaneous two-way communication for talking and listening. It features a high-quality speaker and a condenser microphone. The main base includes a PTT button, a Mic volume/Power control knob, and separate RCA jacks for external speakers and MIC. Additionally, there's an audio output for microphone recording. The unit operates on DC 9V power and is easy to set up. Suitable for diverse settings like ticket booths, bank counters, security, and reception desks.

Feature:

• A two-way intercom system enables simultaneous talk and listen communication
• Operates on DC 9V power with noise-free circuitry for clear audio output
• Features a 3.5mm recording output for external audio capture
• Easy to install, ideal for banks, booths, receptions, and restaurants
• Made in Taiwan with high-quality components for long-term reliability

Specification:

• Standard Operation: DC 9V 300mA
• Power Consumption:200mA
• Base Speaker Output: 0.7 W
• External Speaker Output:0.7W
• Color: Black
• A 3-meter cable length between the base stand and speaker enclosure, with a 10cm to 20cm distance to the speaker/microphone, will yield optimal results.

Microphone:

• Type: Condenser
• Directivity: Uni-directional (Cardioid)
• Sensitivity:-65dB±3dB  (0 dB = 1V/µ  bar, at 1KHz)
• Frequency Response:50Hz - 16KHz
• Impedance:680Ω±30%
• Color: Black

External Microphone:

• Type: Condenser
• Directivity: Omni-directional
• Sensitivity:-60dB±3dB  (0 dB = 1V/µ  bar, at 1KHz)
• Frequency Response:50Hz - 16KHz
• External microphone separate from the external speaker

Speaker:

• Outer speaker*1
• Inner speaker*1