Descrição
Polycom RealPresence Trio 8800
| Ligação Energia | IEEE 802.3af Power over Ethernet (built-in) |
| Interfaces | 1x Audio Out 3.5mm | 1x RJ-45 | 1x USB-MicroB 2.0 | 1x USB-A 2.0 |
| Comunicação | Gigabit Ethernet LAN Base-T (IPv4 support) | Bluetooth 4.0 & NFC | |
| Funcionalidades Audio | 3 cardioid microfones; Loudspeaker – Frequency: 100-22,000 Hz – Volume: 92 dB at 0.5-m peak volume; 6 m/20 ft microphone pickup range; Supported codecs: – G.711 (A-law and μ-law) – G.719 – G.722, G722.1, G722.1C – G.729AB – Poly Siren 7, Siren 14 – iLBC (3.33Kbps and 15.2Kbps) – Opus (8Kbps – 24Kbps) – SILK Poly Acoustic Clarity technology provides full-duplex conversations, acoustic echo cancellation and background noise suppression–Type 1 compliant (IEEE 1329 full duplex); Poly NoiseBlock; Voice activity detection; Comfort noise generation; DTMF tone generation (RFC 2833 and in-band); Bluetooth device pairing for wideband speech and multimedia streaming (HFP/AD2P); Low-delay audio packet transmission; Adaptive jitter buffers; Packet loss concealment |
| Dimensões | 7.5 x 38.3 x 2.8cm (WxDxH) | 0.95Kg |
| Grade e Garantia |
Artigo Recondicionado – Grade A 24 meses de Garantia (garantia da bateria 90 dias) – JANS Informática Informações detalhadas da marca: poly-trio-8800-ds-en.pdf |
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