Polycom Conference Phone Comparison

It seems very difficult to find information on Poly / Polycom conference VoIP phones so I’ve made a table – correct as far as I can research and valid at time of publishing.

An image is here and a searchable and copyable table is below..



Feature / Phone SoundStation IP 5000 SoundStation IP 6000 RealPresence Trio 8500 SoundStation IP 7000
802.3af PoE Power over Ethernet (built in) Y Y Y Y
Optional external universal AC power Y Y Y Y
Loudspeaker Frequency 250 – 7,000 Hz 220 – 14,000 Hz 180 – 14,000 Hz 160 – 22,000 Hz
peak volume at 1/2 metre 84 dB 86 dB 90 dB 88dB
Voice activity detection Y Y Y Y
Comfort noise generation Y Y Y Y
Adaptive jitter buffers Y Y Y Y
Packet loss concealment Y Y Y Y
Acoustic echo cancellation Y Y Y Y
Background noise suppression Y Y Y Y
Codec: G.711 (Alaw and µlaw) Y Y Y Y
Codec: G.729a (Annex A, B) Y Y N Y
Codec: G.722 Y Y Y Y
Codec: Siren N Y Y Y
Codec: iLBC Y Y N N
Local conferencing 3 way 3 way 5 way 3 way
Ethernet 10/100 10/100 Gigabit 10/100
Warranty 1 year 1 year 1 year 1 year
Dimensions (cm)  (L x W x H) 28.5 x 26.5x 6.5 36.8 x 31.1 x 6.4 35.6 x 30.9 x 7 39.4 x 37.2 x 7.3
Weight 0.52 kg 0.8 kg 0.99 kg 1.08 kg
Backlit Display Y Y Y Y
Touch Screen Colour Display N N Y N
Audio in (use with a PC or cell phone) N 2.5mm N 2.5mm
Price (inc. VAT) £217.49 £329.49 £637.42 £453.49
Source of price yay.com yay.com kikatek.com yay.com
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