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Overview: The Sony AIR-SA20PK Wireless Audio System transmits your
stored iPod music in two rooms of your home using the included S-AIR dock and
two receiver/speaker units. Engineered with S-AIR digital wireless technology,
you can enjoy multi-room listening from your iPod player with up to 10
receiver/speaker systems (two AIR-SA15R included). In addition to playing back
your iPod, the S-AIR dock (AIR-SA15Ti) features a built-in AM/FM digital tuner.
Included wireless remotes for the docking station and each speaker unit give you
total control over the wireless audio system. Additional features include a
clock and alarm, plus an LCD to view track information. You can expand this
music system beyond two rooms by adding optional AIR-SA15R wireless speakers
S-AIR (Sony Audio Interactive Radio Frequency): The Sony
AIR-SA20PK Wireless Audio System utilizes S-AIR technology for multi-zone
operation. S-AIR technology is designed for radio transmission of digital audio
signals with no compression. This technology transfer digital audio signal with
no compression using the 2.4GHz band range of ISM band, such as wireless LANs
and Bluetooth applications.
Wireless Audio Transmitter Dock (AIR-SA15Ti): The Wireless Audio
Transmitter (AIR-SA15Ti) features an integrated iPod dock and a built-in AM/FM
digital tuner, along with audio/video outputs. The Wireless Audio Transmitter
Dock (AIR-SA15Ti) wirelessly transmits separate signals to each included
AIR-SA15R receiver/speaker unit allowing you to listen to your iPod music on one
receiver/speaker unit in your living room while the other receiver/speaker unit
plays an AM/FM radio station in the kitchen.
- iPod Dock: The unit's integrated iPod dock supports the following
model iPods - iPod mini (1st/2nd generation), iPod photo (4th generation),
iPod touch (1st/2nd generation), iPod nano (1st/2nd/3rd/4th generation),
iPod classic (80/120/160GB), and iPod video (5th generation). The iPod's
controls will remain operational when connected. The Wireless Dock's
wireless remote control can also be used to operate the following functions
of your iPod - Play, Pause, Skip/Previous, Fast Forward/Rewind, and Menu
selection. The AIR-SA15Ti will also charge your iPod while docked.
- Note: This unit will not charge the iPod touch 2nd generation.
- Composite Audio/Video Connection: The Wireless Audio Transmitter
Dock features composite video and stereo RCA jacks allowing you to connect
the Dock to a television to view video content stored on your iPod player on
your television, or connect the dock to a home theater receiver to listen to
stored music through your home audio system.
- AM/FM Tuner: The AIR-SA15Ti also features a built-in AM/FM
digital tuner. The unit comes supplied with an AM loop and FM wire antenna.
You can preset up to 20 FM and 10 AM stations. The preset stations are
retained for about half a day even if you disconnect the power supply cord
or if a power failure occurs.
- LCD Display: The unit's LCD display indicates which AM or FM
station you have tuned.
Wireless Receiver/Speaker Unit (AIR-SA15R): The Sony AIR-SA20PK
Wireless Audio System includes two Wireless Receiver/Speaker Units (AIR-SA15R).
Each Wireless Receiver/Speaker Unit can receive a separate audio signal from the
AIR-SA15Ti Wireless Audio Transmitter so you can listen to your iPod's music on
one Receiver/Speaker Unit and your favorite AM/FM radio station on the other
Receiver/Speaker Unit. Up to ten Wireless Receiver/Speaker Units can be paired
with the AIR-SA15Ti Wireless Audio Transmitter. Each Wireless Receiver/Speaker
Unit features two 65mm cone-type, full-range drivers in a bass-reflex enclosure
with a 4 watt per channel amplifier. Each Wireless Receiver/Speaker unit
contains separate volume control, iPod control, AM/FM preset control, and Sleep
and Wake-up Timers. Each unit also features an LCD display for display of iPod
and tuner information.
- Volume Control: Each Wireless Receiver/Speaker Unit offers
independent volume controls on the unit and its wireless remote control.
- iPod Controls: Each AIR-SA15R allows the following iPod functions
through its remote control - Play, Pause, Skip/Previous, and Fast
- AM/FM Preset Controls: Each AIR-SA15R allows you to select from
your 20 FM and 10 AM preset stations. You cannot tune in channels that are
not preset from the individual Wireless Receiver/Speaker Units.
- LCD Display: Depending on the iPod model you have
connected, up to 8 characters can be displayed on these units' LCD screens.
It can display Track name, Artist name, Album name, or Elapsed playing time
of the current track.
- Sleep Timer: This function allows you to fall asleep to your
music by automatically shutting off the unit after a preset duration of
time (10-90 minutes in 10 minute increments.
- Wake-Up Timer: This function allows you to wake up to the sound
of the connected main unit at a preset time.
S-AIR Wireless Transceiver (EZW-RT10): The supplied S-AIR
wireless transceivers (EZW-RT10 x 3) simply plug into the back of the AIR-SA15Ti
Wireless Audio Transmitter and both AIR-SA15R Wireless Speaker Units. This
allows the AIR-SA15Ti to wirelessly transmit audio signals to each of the
AIR-SA15Rs in different rooms of your home.
Wireless Remote Controls:
You can take total control of the Sony AIR-SA20PK Wireless Audio System with
the included wireless remote controls for the Wireless iPod Dock (AIR-SA15Ti) and each of the AIR-SA15R Wireless
Note: When using multiple Wireless Receiver/Speaker Units near each other, all these units may receive the same signal from the remote and the main
unit may not function properly. To prevent this, you can
turn off the remote control function of a Wireless Receiver/Speaker Unit.
Wireless Audio Transmitter Dock (AIR-SA15Ti):
- Width: 11.4375"
- Height: 1.75"
- Depth: 5.345"
Wireless Receiver/Speaker Unit: (AIR-SA15R):
- Width: 11.8125"
- Height: 5.3125"
- Depth: 4.5625"