Nearity A20 Echo Cancelling Omnidirectional Full Duplex 8 Element Microphone Array Conference SpeakerMic For 30meter coverage Meeting
- Category: >>>
- Supplier: Ningbo Auditoryworks Co. Ltd.
Share on (1600540043632):
Product Overview
Description
Products Display
Product Name | Full duplex Conference Speaker |
Model | A20 |
Color | Black |
Box packing size | 515*505*341mm |
Material | AL+ABS+PC |
Packing | Carton |
Payment | T/T,L/C |
Beamforming
A20 includes an 8-element 360° beamforming mic array that auto-level louder and softer voices
while suppressing interference, background noise, and reverberation. It allows people to move freelyaround without wearing or holding a microphone.
while suppressing interference, background noise, and reverberation. It allows people to move freelyaround without wearing or holding a microphone.
Full duplex
NEARITY true full-duplex technology allows for simultaneous speaking for natural conversations without missing a word.
AI noise suppression
NEARITY’s unique far-field SNR enhancement technology, which effectively suppress background noises in the room, and is optimized specially for human voice to provide a more
transparent, more comfortable, authentic and immersing audio experience that is as good as
face-to-face communication.
transparent, more comfortable, authentic and immersing audio experience that is as good as
face-to-face communication.
Daisy-chain
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes. Daisy-chain x 5 units can cover 30-40 meters conference table with 60-80 participants.
The talking drum shape makes a perfect
resonance chamber to increase the sound intensity. The physical separation of speaker and microphone ensures better echo-cancellation and full-duplex communication.
resonance chamber to increase the sound intensity. The physical separation of speaker and microphone ensures better echo-cancellation and full-duplex communication.
Technical Parameters
Physical characteristics | * Height: 64mm (2.5 inches) * Width: 120mm (4.7 inches) * Depth: 120mm (4.7 inches) * Net weight: 544g * Gross weight: 1120g * Color: Galaxy Gray * Installation: Place on a surface |
Microphone features | * 8-element omnidirectional microphone array * ―26dBFS 94dB SPL@1kHz * 65dBA@20kHz bandwidth, A-weighted * Voice pickup range: 5m |
Speaker characteristics | * Rated output power: 4Ω/1.5W * Speaker Frequency Response: 155Hz~16kHz * Speaker Volume: 80±3dB (500,600,800,1200Hz) @1W/1m * THD<3% |
Audio characteristics | * Beamforming supported * Maximum Background Noise Suppression:18dB * Full duplex communication * Echo cancellation: coupling loss≥56dB * Automatic Gain Control (AGC) within 5 meters * Reverberation Suppression: RT60<1s |
Daisy-chain | * POE UTP RJ45 (CAT6) * Maximum daisy chain units: 5 units of A20 |
Power and connectivity | * External power supply: DC 48V/0.6A or USB 5V/0.5A * Compatible operating systems: Windows/Mac/Linux * USB port: USB2.0 Type-C |
Related Products
Company Profile
Certifications
Why Choose Us
Exhibition
Packaging And Shipping
FAQ
Q1: Are you a trading company or manufacturer?
A1: We are an experienced manufacturer.
Q2: Can I have my own customized product?
A2: Yes.OEM&ODM are available,including design, logo,package etc.
Q3: What’s the MOQ?
A3: According to the product situation.
Q4: Can I get sample?
A4: Yes. We can supply sample for quality test. You only need to pay for the sample and courier.
Q5: What is the payment terms?
A5: L/C,T/T, etc.
Q6: What's the delivery time?
A6: The exact time depends on actual situation.
A1: We are an experienced manufacturer.
Q2: Can I have my own customized product?
A2: Yes.OEM&ODM are available,including design, logo,package etc.
Q3: What’s the MOQ?
A3: According to the product situation.
Q4: Can I get sample?
A4: Yes. We can supply sample for quality test. You only need to pay for the sample and courier.
Q5: What is the payment terms?
A5: L/C,T/T, etc.
Q6: What's the delivery time?
A6: The exact time depends on actual situation.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
