General 
Battery
Microphone
- Speakerphone size: (Ø) 132.5 x (h) 35.5mm
 - Speakerphone weight: 320g / 11.28 oz
 - 8 touch buttons
 - Connectivity: USB 2.0 PNP & Bluetooth
 - USB cable length: 3 feet / 0.9 meter
 - Built-in Bluetooth 4.0
 - Wireless range: 100 feet / 30 meters
 - Power: USB/Lithium Polymer Battery
 
Battery
- Capacity: 2450mAh
 - Charging time/power: 3 hours (5V/1A)
 - Max. charge current: 1.7A
 - Talk time: 12 hours
 - Standby time: Power safe after 30min/Standby 450 days
 
Microphone
- Type: Six MEMS microphones array
 - Sensitivity: -42dB re. 1V/Pa
 - Signal to Noise Ratio (SNR): +59 dB
 - Frequency range - Conference mode: USB mode & Bluetooth mode 115 Hz to 7 KHz
 
Speaker 
Audio
Package features
- Peak output power: 7W
 - Root Mean Square (RMS): 3W
 - Sensitivity: 82 dB SPL +/-3dB SPL @1m, 1W
 - Frequency range – Conference mode: USB mode 115 Hz to 8 KHz Bluetooth mode 115 Hz to 8 KHz
 - Frequency range – Music mode: USB mode 115 Hz to 16 KHz Bluetooth mode 115 Hz to 8 KHz
 
Audio
- Optima HD voice
 - Microphone pickup range up to 6.5 feet / 2 meters
 - Full-duplex technology
 - Noise suppression (NS)
 - Digital Signal Processing (DSP)
 - Acoustic echo cancellation (AEC)
 
Package features
- Package content:
	
- Yealink CP900 Speakerphone
 - Zipper Bag
 - BT50 (optional)
 - Quick Start Guide
 
 - Qty/CTN: 10 PCS
 - N.W/CTN: 4.9 kg
 - G.W/CTN: 5.3 kg
 - Giftbox size: 176 mm*155 mm*53 mm
 - Carton Meas: 325 mm*276 mm*188 mm
 
Compliance







