Key Features
8-unit Omnidirectional
Microphone array
Full Duplex
Technology
6m-360° voice
pickup range
Eliminates
Room noises
Cascaded
deployment
- 8유닛 전방향 마이크 어레이 장착
- 360° 사운드 픽업을 제공하며 환경 소음을 효과적으로 제거
- 고품질의 Full-frequency 스피커 사운드
- 풀듀플렉스 기능
- PoE 케이블을 통해 최대 8개의 장치를 캐스케이드 설치 가능
Specifications
| Package includes | • CPE40 • DC power adapter(standard 48V/0.7A, optional 48V/2A) • 3m Ethernet cable • Cable ties x 1 • Cable cover x 1, Screw x 1 • Quick Start Guide |
| Microphone | • Built-in 8-microphone array • Pickup distance: 6m • Signal-to-noise ratio: 71.8dB SPL @1kHz, A-wighted • Maximum sound pressure level: 122dB SPL @1KHz, THD<1% • Sensitivity: -38dB±1dB @ 1KHz (0dB = 1V/Pa) • Frequency response: 100Hz~12KHz • Sampling rate: 48KHz • Bit depth: 16bit |
| Environmental | • Operating humidity: 10~95%, non-condensing • Operating temperature: 0~40°C • Storage temperature: -30℃~70℃ |
| Speaker | • Qty/CTN: 20 PCS • N.W/CTN: 8.068 kg • G.W/CTN: 8.678 kg • Giftbox size: 184 x 112 x 60 mm • Carton Meas: 635 x *237 x 200 mm• Built-in 1 x 4W speaker • Frequency Response: 100-20kHz • Sensitivity: 100dB SPL ± 3dB @0.1m, 1W • Maximum Power: 6W • Rated Power: 4W • Sampling Rate: 48kHz • Sound Emission Angle (-6dB Attenuation): 120° @2kHz • Total Harmonic Distortion (THD): THD at 1W, 1kHz < 1% • Rated Impedance: 4ohms |
| Audio Technology | • 360° omnidirectional pickup • Full-duplex technology • Automatic gain control • Second-generation AI intelligent audio technology: - Intelligent noise cancellation - Intelligent echo cancellation - Intelligent reverberation cancellation |
| Hardware Interfaces | • 1 × Codec port: Connect to the previous omnidirectional microphone • 1 × Audio port: Connect to the next CPE40 omnidirectional microphone • 1 × Type-C port: Connect to a PC (for internal debugging purposes, unavailable for external functionalities currently) |
| Power Supply | • Average power consumption: 6W • Power input: Powered by CP50 when connected • Power output: USB power supply: Not supported |
| Package Features | • Quantity: 4 • N.W/CTN：4.1 kg • G.W/CTN：4.8 kg • Dimensions：151.8 x 151.8 x 75.3 mm • Giftbox Size：241 x 216 x 162 mm |
