Boston Acoustics Lynnfield VR910, Lynnfield VR920 User Manual
VR910
VR920
Lynnfield VR™Series
Home Theater
Center Channel Speakers
BA488 VR910/920 Manual 3/00ƒ 3/1/01 11:43 AM Page 1
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Specifications VR910 VR920
Frequency Response (±3dB) 65–20,000Hz 55–20,000Hz
Recommended Amplifier Power 15–150 watts 15–250 watts
Nominal Impedance 8 ohms 8 ohms
Sensitivity [1 watt (2.83v) at 1m] 89dB 90dB
Bass Unit 51⁄4" (135mm) dual 51⁄4 x 71⁄2" (135 x 191mm)
Midrange –3
1
⁄2" (89mm)
Tweeter (metal dome) 1" (25mm) 1" (25mm)
Passive Radiator 51⁄4" (135mm) –
Crossover Frequency 3,000Hz 300, 2,700Hz
Dimensions (HxWxD) 6 x 201⁄8 x 61⁄2" 63⁄4 x 271⁄8 x 101⁄4"
(153 x 511 x 163mm) (172 x 689 x 261mm)
Weight 15 lbs (7kg) 32 lbs (15kg)
Finish Charcoal grey cloth Charcoal grey cloth
and vinyl veneer and vinyl veneer
with gloss black sides
Description
The Lynnfield VR910 and VR920 center channel speakers deliver the wide-range response, high powerhandling, high efficiency and placement flexibility required by the finest home theater systems. Each model
has a wide and even dispersion. Therefore, the sound will remain consistent and uniform for listeners
throughout the room, assuring that everyone has the “best seat.”
Placement
Place the center channel speaker above or below the
television monitor, as close as possible to the center of
the screen. It is not necessary to angle the speaker to
face the listeners. The speaker is magnetically shielded
with MagnaGuard®and will not affect the television’s
picture. Use the four self-adhesive rubber feet (provided)
to protect the TV’s finish and reduce vibration.
Connection
WARNING: To prevent an electrical shock hazard, always switch off the amplifier or receiver when making
connections to the speaker.
We recommend 18-gauge, or thicker, wire for runs up to 25 feet (8m) and 16-gauge, or thicker, wire for longer
runs. Separate the first few inches of the wire conductors. Strip off 1⁄
2 inch (12mm) of insulation from the ends
of each speaker wire to expose the two conductors and tightly twist the wire strands.
BA488 VR910/920 Manual 3/00ƒ 3/1/01 11:43 AM Page 2
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