• intercom products

Two way Talk window intercom

Function Introduction

Two way intercom: Support two-way intercom inside and outside the window.

Volume Adjustment: Supports the sound inside and outside the window, and the volume can be adjusted.

Auto-mute: Supports infrared detection function and can enter into mute mode automatically.

Recording output: Supports headphone jack, and can output two-way sound signals inside and outside the window.

Specifications

Specifications SD-2006DL+ SD-2006V+
Appearance
Two way intercom Support Support
Auto-mute(IR detection) Support
Recording output Support Support
Volume adjustment Support Support
Power supply DC12V / 0.2A DC12V / 0.2A
Host speaker impedance power 8 Ω, 3W 8 Ω, 3W
Extension speaker impedance power 8 Ω, 2W 8 Ω, 3W
Host microphone sensitivity – 51 ± 2dB – 51 ± 2dB
Sensitivity of extension microphone – 44 ± 2dB – 44 ± 2dB
Signal to noise ratio ≥ 90dB ≥ 90dB
Harmonic distortion < 0.5% < 0.5%
Working temperature – 20 ℃ ~ + 60 ℃ – 20 ℃ ~ + 60 ℃
Working humidity 10% – 90% 10% – 90%
Host size 80x150x55mm 80x150x55mm
Extension size ¢ 64x18mm 55x100x80mm
Microphone length 360mm 360mm
Packaging quantity 20 sets/carton 20 sets/carton