Lexicon LX Power Amplifier 070-14876 - Manual (Page 8)

PRODUCT REGISTRATION
Please register the LX Power Amplifier within 15 days of purchase.
To do so, register online at www.lexicon.com or complete and
return the product registration card attached to the back cover of
this user guide. The product registration card serves no warranty
purposes. Retain the sales receipt as proof of warranty coverage.
INSTALLATION CONSIDERATIONS
The LX Power Amplifiers require special care during installation to
ensure optimal performance. The amplifiers should be installed in
an equipment rack using an optional rack-mount kit available from
Lexicon dealers or www.lexicon.com. Leave at least 2 inches of
open space around the top, sides, and rear of the amplifier for
proper ventilation.
Getting Started
LX Power Amplifiers
1-3
HIGHLIGHTS
• 200W per channel
• Four custom designed, hand-graded output transistors per
channel
• Bridgeable architecture for higher-power output (400W at 8Ω)
• Oversized toroidal power transformer with extraordinarily low
DC resistance and thermal protection
• High-power supply voltage (160V) for extra headroom at the
outputs
• THX Ultra Certification
• Junction Temperature Simulation (JTS) to provide maximum
performance from output transistors
• Thermal protection against overheating
• Speaker protection against DC and frequencies below 10Hz
• Protection against short circuits, device failures, miswiring, and
internal faults
• Stable with mismatched, reactive, or unusual loads
• Quiet, microprocessor-controlled, forced-air cooling to
minimize chassis size
• Compatible with 2Ω speaker impedances (Individual Mode)
• Trigger input for power control from an external device
• RCA, XLR, and 1/4-inch tip/ring/sleeve inputs
• GROUND LIFT switch
• Heavy-duty gold plated outputs
• Multi-color channel status LEDs
• Rack-mount option available
• Be careful when moving the LX Power Amplifiers,
which are quite heavy.
• Do not obstruct the ventilation holes in the chassis.
CAUTION