Specification:
Two-way voice intercom counter interphone adopts auto dual-way intercommunication technology, automatic indentification of processing speech signals during a call dose not require any action, ideal for the bank, securities, hospital, bus station etc.
Features:
Streamlined design, the main unit is made of aluminum alloy, strong and durable.
Single cable connection, easy installation.
High quality loudspeaker for main unit and extension, high sensitive microphone for two-way intercommunication.
Adjustable volume with independent switch.
Simple to operate. No need to press any button to achieve auto two-way intercommunication.
Double-track adjustment with indicating light with spare audio jack.
Specification:
Working Voltage: DC12V
Plug: US 110-240V
Max Working Current: 1000mA
Main Sound (sub sound): 2W-2W 100Hz-12KHz
Outside Microphone: -42Db
Inside Microphone: -42Db
Audio Output: Dual-way
Main Box Size: 15.8 * 8.7 * 4.6 cm/6.23.41.8in
Deputy Box Size: 7.8 * 2.0cm/3.1*0.8in
Package Weight: 678g/23.9oz
Package List:
1 * Dual-way Counter Interphone
1 * External Speaker
1 * Power Adapter
1 * User Manual
Features:
1Streamlined design, the main unit is made of aluminum alloy, strong and durable. 2Single cable connection, easy installation. 3High quality loudspeaker for main unit and extension, high sensitive microphone for two-way intercommunication. 4Simple to operate. No need to press any button to achieve auto two-way intercommunication. 5Double-track adjustment with indicating light with spare audio jack.
Package List:
