PT-DZ680 Series

1-chip DLP™ Projectors PT-DZ680*/PT-DW640*/PT-DX610* * Each model is available in both silver and black cabinet color.

Easy Maintenance and Superior Reliability

Eco Filter that Needs No Maintenance for up to 12,000 Hours*

The original Eco Filter consists of two Micro Cut Filters (electrostatic filters),
a pre-filter and a main filter, which use an ion effect to collect extremely small dust particles. The pre-filter has a honeycomb configuration and the main filter is pleated to achieve a large surface area that raises its dust collecting performance. Thanks to these features, the Eco Filter has a replacement cycle of up to 12,000 hours,* which reduces the hassle of maintenance. And, as an environmental consideration, the filter can be washed with water and reused.**

* The usage environment affects the duration of the filter.
** When washing with water, please follow the procedures listed in the operating instructions.
Also, we recommend replacing the filter with a new one after it has been washed and reused twice.
If the filter is not sufficiently clean after washing, replace it with a new one.

Dual-Lamp System Prevents Image Interruptions

The Dual-Lamp System eliminates the need to interrupt a presentation if a lamp should burn out (in dual-lamp operation mode). The Lamp Relay mode also operates the lamps alternately to enable 24/7 projector operation.

Dual-Lamp System
Dual-Lamp System
Lamp Relay Mode

Cost and Space-Saving Lamp Compatibility

The replacement lamp unit*1 can be used with all of the Panasonic PT-DZ770 Series*2, PT-DZ6700 Series*3 and PT-DZ570 Series*4 projectors. This reduces the number of lamp types that need to be kept in stock when multiple projectors are used.

*1 ET-LAD60A/LAD60AW.
*2 PT-DZ770K/DZ770LK/DW740S/DW740LS/DX810S/
    DX810LS.
*3 PT-DZ6710/DZ6710L/DZ6700/DZ6700L/DW6300S/
    DW6300LS/D6000S/D6000LS/ D5000S/D5000LS.
*4 PT-DZ570/DW530/DX500.

Liquid Cooling System Attains a High Level of Reliability

Panasonic's unique liquid cooling system directly cools the DLP™ chip to improve performance and enable operation up to 45°C (113°F).* This allows use in a wider variety of environments, while stabilizing performance and keeping the unit quiet even in harsh conditions. It also contributes to realizing the compact body.
Plus, Panasonic’s liquid cooling system is hermetically sealed, so you don’t need to replenish the liquid.

* The operating temperature range is 0°C to 40°C (32°F to 104°F) when the fan control is set to High Altitude mode (for altitudes from 1,400 m to 2,700 m (4,593 ft to 8,858 ft) above sea level). Also, if the ambient temperature exceeds 40°C (104°F) (35°C (95°F) in High Altitude mode) when the projector is being used with Lamp Select set to Dual and Lamp Power set to High, the light output may be reduced approximately 20% to protect the projector.