Panasonic VIERA AX902 vs Panasonic VIERA DX802

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VIERA AX902 compared with VIERA DX802
PanasonicVIERA AX902PanasonicVIERA DX802
Overview
Released2014May 2016
Display
PanelLED LCDLED LCD
Panel detailPanasonic specifies an LED LCD panel with Local Dimming Ultra. AVForums identifies the reviewed 55-inch panel as IPS with full-array direct backlighting and 128 zones; that zone count is not claimed for the 65-inch size. Panasonic's 3000 Hz Backlight Scanning claim is not a native refresh rate.Edge-lit LED LCD with local dimming; AVForums identified a VA panel on its 50-inch test set.
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
HDR formatsNoneHDR10
Peak brightness–AVForums measured 545 cd/m² on a 10% HDR window on its 50-inch sample.
Picture processingStudio Master Drive, Local Dimming Ultra, Studio Master Colour, 4K Pure Direct and Intelligent Frame Creation Pro. The 55-inch zone count is reported by AVForums, not the UK manual.Panasonic's Studio Master HCX processor and local dimming; the 50-inch test set was THX 4K certified.
Picture modesDynamic, Normal, Cinema, THX Cinema, THX Bright Room, True Cinema, Monitor, Custom, Professional 1 and Professional 2; BT.1886 gamma is available.–
Motion handlingHDTVTest found clear motion with Intelligent Frame Creation enabled but mild 24p judder; AVForums preferred turning interpolation off for films.AVForums measured around 350 lines of motion resolution without interpolation on its 50-inch sample.
Viewing angleThe reviewed 55-inch IPS panel retained contrast and colour better off-axis than many contemporary VA LCDs according to HDTVTest.AVForums found colour and contrast deteriorated off-axis on its 50-inch VA test set.
Sizes
Sizes55, 65″50, 58″
Largest size65″ (better)58″
Gaming
HDMI ports4 (0 HDMI 2.1 at 4K 120 Hz+)4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneNone
HDMI detailFour HDMI inputs support 4K and 3D; HDMI2 supports ordinary Audio Return Channel. The UK manual also lists DisplayPort for 4K, one SCART, component and composite inputs, CI+ and an SD card slot. HDTVTest confirmed full HDMI 2.0 bandwidth and HDCP 2.2 on the reviewed 55-inch unit.Four 4K HDMI inputs; HDMI2 supports ordinary Audio Return Channel. The UK manual also lists component and composite video inputs.
Input lagAVForums measured 90 ms in Game mode on the 55-inch set; HDTVTest measured 87 ms on its separate 55-inch sample.AVForums measured 44 ms in Game mode on its 50-inch sample.
Smart TV and sound
Smart TV platformmy Home Screenmy Home Screen
ProcessorQuad Core Pro5Studio Master HCX
Speakers18 W40 W (better)
Wi-FiBuilt-in dual-band IEEE 802.11a/b/g/nBuilt-in dual-band IEEE 802.11a/b/g/n
BluetoothBluetooth 3.0 for accessoriesBluetooth 3.0
Speaker detailPanasonic specifies 4 W + 4 W stereo drivers and a 10 W woofer.Panasonic specifies four 10 W speakers in the detachable soundbar, totalling 40 W.
Audio features3.5 mm headphone socket and Bluetooth accessory support.Active-shutter 3D support with optional glasses; 3.5 mm headphone socket.
CastingPanasonic's my Home Screen platform supports network media, TV Anywhere, screen mirroring and streaming apps; service availability varies over time.my Home Screen 2.0 supports network media and streaming apps; service availability varies over time.
TV tunersUK DVB-S/S2 Freesat, DVB-T/T2 Freeview HD and PAL I analogue tuners; two satellite dish inputs.UK DVB-S/S2 Freesat, DVB-T/T2 and PAL I analogue tuners; two satellite inputs.
USBTwo USB 2.0 ports and one USB 3.0 port support media and recording to a registered drive; SD card slot.One USB 3.0 and two USB 2.0 ports.
EthernetRJ45 10/100/1000 Ethernet for network services and local sharing.RJ45 10/100 Ethernet.
Optical audio outFibre-optic PCM, Dolby Digital and DTS output.Optical digital audio output supports PCM and Dolby Digital.
Design and power
SizeTV only: 55-inch 1238 × 741 × 59 mm and 26 kg; 65-inch 1457 × 864 × 60 mm and 35 kg. With pedestal: 55-inch 1238 × 740 × 283 mm and 40 kg; 65-inch 1457 × 863 × 356 mm and 52 kg.TV only: 50-inch 1115 × 647 × 35 mm, 16 kg; 58-inch 1290 × 753 × 36 mm, 22.5 kg. With pedestal and speaker: 50-inch 1188 × 722 × 316 mm, 22 kg; 58-inch 1369 × 828 × 356 mm, 32.5 kg.
StandSupplied rear-weighted pedestal. Panasonic lists 400 × 400 mm wall mounting holes.Angled easel-style pedestal; the supplied soundbar can be detached for wall mounting.
Power usePanasonic product fiche on-mode average: 210 W for 55 inches and 229 W for 65 inches; 0.30 W standby and off mode for both.–
Energy classC for UK 55-inch and B for UK 65-inch under the historical Panasonic product fiche.–
ColoursBlack glass front with silver edge trim.–
In the boxStandard and touchpad remotes, two pairs of passive 3D glasses, pedestal, mains lead and instructions. Panasonic's 2014 UK model list and manual confirm 55- and 65-inch AX902B sets; the distinct 85-inch TX-85X942B is excluded. Exact first-sale month remains unconfirmed; contemporary UK coverage places availability in November 2014.Panasonic's UK quick-start guide lists the pedestal, soundbar and remote. Panasonic announced May 2016 availability at its European range launch; an exact first-sale day was not found.

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