DSPPA 2x20W Mini Bluetooth Power Amplifier | Mini40II 60Hz ◆ 4-wire analog video intercom

◆ 4-wire analog video intercom system◆ 7-inch TFT LCD indoor monitor◆ Screen resolution 800 × 480◆ Built-in CMOS camera at the door station◆ Two-way hands-free audio communication◆ Noise suppression and echo cancellation◆ Indoor monitor door unlock control◆ Durable outdoor metal housing

Black / 60156-60158

and total capacity

2 In 4 Output USB KVM Switch

or drawer mounting

DSPPA 2x20W Mini Bluetooth Power Amplifier | Mini40II 60Hz ◆ 4-wire analog video intercomDSPPA 2x20W Mini Bluetooth Power Amplifier Mini40II DSPPA Mini40II 2x20W Mini Bluetooth Power Amplifier This is a wall mount bluetooth amplifier with small size, it has 1 Aux input and 1 Aux output for power extension, it support 8 speaker output, the dimension is very small with 13012342mm, it have very clearly sound experience. The device can meet the requirements of the users and can be widely applied in classroom, stores, Coffee shop and other