Calltel Speakerphone CS31

SPECIFICATIONS
HEIGHT x WIDTH x DEPTH

• 13.78″ x 13.78″ x 2.17″ / 350mm x 350mm x 55mm

PICKUP DISTANCE

• 5 Meters Radius

MICROPHONE

• 4-Array Microphones

SYSTEM

• Windows XP and above, Mac OS, Android

MIC/SPEAKER FREQUENCY RESPONSE

• 50Hz-22KHz

OPTIONAL MICROPHONE

• 2 External Microphones

SPEAKER VOLUME

• 8W/95dB

VOICE TECHNOLOGY

• Echo Cancellation
• Noise Suppression
• Automatic Gain Control

INTERFACE

• USB Type-B
• 3.5mm Audio Interface: X2
• RJ9 Extra Mic. Interface: X2
• RJ9 Dedicated Interface