Crown 1160ma Guia De Especificaciones
Crown International
1718 W. Mishawaka Rd.
Elkhart, IN 46517-9439
TEL: 574-294-8200
FAX: 574-294-8FAX
www.crownaudio.com
1718 W. Mishawaka Rd.
Elkhart, IN 46517-9439
TEL: 574-294-8200
FAX: 574-294-8FAX
www.crownaudio.com
8/06 136315-3E
Xs SERIES
Specifi cations subject to change without prior notice. Latest
information available at www.crownaudio.com.
information available at www.crownaudio.com.
Crown and Crown Audio are registered trademarks of Crown
International. Other trademarks are the property of their
respective owners. Printed in U.S.A.
International. Other trademarks are the property of their
respective owners. Printed in U.S.A.
© 2006 Crown Audio
®
, Inc.
Load Impedance: Safe with all types of loads.
2 to 8 ohms in Stereo, 4 to 8 ohms in Bridge
Mono.
2 to 8 ohms in Stereo, 4 to 8 ohms in Bridge
Mono.
AC Line Voltage and Frequency Confi gura-
tions Available (±10%): 120VAC/60 Hz and
240VAC/50 Hz.
tions Available (±10%): 120VAC/60 Hz and
240VAC/50 Hz.
Controls
Level: Two front-panel, gray rotary level con-
trols, one for each channel.
trols, one for each channel.
Power On: Front-panel switch; on when in the
right-hand position.
right-hand position.
Indicators
Signal: Two green LEDs, one for each channel,
illuminates when the channel’s input signal level
is above –40 dBu.
illuminates when the channel’s input signal level
is above –40 dBu.
Clip: Two front-panel red LEDs, one for each
channel, illuminates when the channel’s output
signal is being overdriven.
channel, illuminates when the channel’s output
signal is being overdriven.
Power: Yellow front-panel LED indicates ampli-
fi er has been turned on and AC power is avail-
able.
fi er has been turned on and AC power is avail-
able.
AC Mains: Red front-panel LED indicates the
presence of AC power at the power cord, even if
the amplifi er is not turned on.
presence of AC power at the power cord, even if
the amplifi er is not turned on.
Fault: Red front-panel LED illuminates when
amplifi er is in protect mode. Also illuminates
briefl y during normal power-up when amplifi er
is fi rst switched on.
amplifi er is in protect mode. Also illuminates
briefl y during normal power-up when amplifi er
is fi rst switched on.
Bridge: Yellow LED indicates that amplifi er is in
bridge mode.
bridge mode.
Temp: Red LED indicates that channel(s) are in
thermal protect mode.
thermal protect mode.
Input/Output
Input Connectors:
XLR-1/4" combo connectors: One per channel,
XLR-1/4" combo connectors: One per channel,
3-pin female XLR connector and TRS 1/4"
phone jack accept balanced or unbalanced
signals.
phone jack accept balanced or unbalanced
signals.
3-pin Phoenix-style connectors: One per chan-
nel, accepts balanced or unbalanced signals.
Input Impedance (nominal): 20 k ohms bal-
anced, 10 k ohms unbalanced.
anced, 10 k ohms unbalanced.
Output Connectors:
Balanced XLR connectors: One per channel,
3-pin male XLR connector in parallel with
XLR-1/4" combo and Phoenix-style input
connectors for daisy-chain operation.
XLR-1/4" combo and Phoenix-style input
connectors for daisy-chain operation.
Binding post output connectors: One pair per
channel; accepts banana plugs.
4-Pole Speakon output connector: One connec-
tor per channel. Accepts a 4-pole Speakon
connector.
connector.
DC Output Offset (shorted input):
< ±75 millivolts.
< ±75 millivolts.
Output Signal: Stereo, unbalanced, two-chan-
nel .
nel .
Protection
Xs Series amplifi ers provide extensive protec-
tion and diagnostic capabilities, including output
current limiting, microprocessor-controlled DC
protection, circuit breaker, and special thermal
protection for the unit’s transformers.
tion and diagnostic capabilities, including output
current limiting, microprocessor-controlled DC
protection, circuit breaker, and special thermal
protection for the unit’s transformers.
Construction
Ventilation: Flow-through ventilation from front
to back.
to back.
Cooling: Internal heat sinks with forced-air
cooling for rapid, uniform heat dissipation.
cooling for rapid, uniform heat dissipation.
Air Volume Requirements (per minute per
unit): 80.15 ft³ (2.27 m³).
unit): 80.15 ft³ (2.27 m³).
Dimensions: EIA Standard 19 inch (48.3 cm)
rack mount width (EIA RS-310-B), 3.5 inch
(8.9 cm) height and 17.14 inch (43.5 cm) depth
behind the mounting surface.
rack mount width (EIA RS-310-B), 3.5 inch
(8.9 cm) height and 17.14 inch (43.5 cm) depth
behind the mounting surface.
Weight
Net Weight: 28 lb 14 oz (13.1 kg).
Shipping Weight: 34 lb (15.4 kg).
Crown’s Three-Year, No-Fault, Fully Transferable Warranty
Crown offers a Three-Year, No-Fault, Fully Transferable Warranty for every new Crown ampli-
fi er—an unsurpassed industry standard. With this unprecedented No-Fault protection, your
new Crown amplifi er is warranted to meet or exceed original specifi cations for the fi rst three
years of ownership. During this time, if your amplifi er fails, or does not perform to original
specifi cations, it will be repaired or replaced at our expense. About the only things not
covered by this warranty are those losses normally covered by insurance and those caused by
intentional abuse. And the coverage is transferable, should you sell your amplifi er.
fi er—an unsurpassed industry standard. With this unprecedented No-Fault protection, your
new Crown amplifi er is warranted to meet or exceed original specifi cations for the fi rst three
years of ownership. During this time, if your amplifi er fails, or does not perform to original
specifi cations, it will be repaired or replaced at our expense. About the only things not
covered by this warranty are those losses normally covered by insurance and those caused by
intentional abuse. And the coverage is transferable, should you sell your amplifi er.
See your authorized Crown dealer for full warranty disclosure and details. For customers
outside of the USA, please contact your authorized Crown distributor for warranty information
or call 574-294-8200.
outside of the USA, please contact your authorized Crown distributor for warranty information
or call 574-294-8200.