11.3 - HOME THEATRE SYSTEM
  Number of households by size of household
Two members Three members Four or more members Not stated
Households with a home theatre system
Yes 984,751 A 730,516 A 1,128,237 A 149,573 M
No 2,754,118 A 1,141,895 A 1,768,281 A 557,627 M
Not stated 681,774 A 199,756 M 167,770 A 118,518 M
Number of home theatre systems
One 934,654 A 647,028 A 1,018,251 A 136,838 M
Two or more 50,097 M 83,489 M 109,986 M U
Don't know U U U U
Not stated 636,042 A 183,176 M 144,966 A 116,147 M
Age of the most frequently used home theatre system
5 years or less 602,415 A 449,772 A 686,438 A U
6 to 10 years 299,048 A 217,122 M 338,170 M U
11 years or more 80,217 M U 96,083 M
Don't know U U U U
Not stated 647,722 A 214,056 M 166,818 A 114,583 M
Households with an ENERGY STAR® qualified home theatre system (most frequently used home theatre system)
Yes 393,121 A 322,299 A 363,700 A U
No 252,367 A 108,798 M 298,762 A U
Don't know 372,425 A 322,465 A 422,646 M U
Not stated 648,612 A 176,711 M 210,899 A 104,830 M
Use of the most frequently used home theatre system in an average week
4 hours or less 396,734 A 301,811 A 613,105 A U
5 to 10 hours 174,905 M 115,367 M 210,570 A U
11 to 20 hours 163,066 M 90,367 M 66,920 M U
21 to 30 hours 92,051 M U 83,432 M
31 to 40 hours 80,042 M U U
41 to 55 hours U U U
56 hours or more U U U
Don't know U U U U
Not stated 666,201 A 215,960 M 181,765 M 131,838 M

Note:

Due to rounding, the numbers may not add up and may differ slightly among tables.

Legend:

The letter beside each estimate classifies its quality as follows: A–Acceptable, M–Use with caution, U–Too unreliable to be published.

Source:

2011 Survey of Household Energy Use