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Crown International
P.O. Box 1000
Elkhart, IN 46515-1000
TEL: 574-294-8200
FAX: 574-294-8FAX
www.crownaudio.com
XLS 602
03/04 135169-2A
Specifi cations subject to change without prior notice. Latest
information available at www.crownaudio.com.
Crown and Crown Audio are registered trademark of
Crown International. Other trademarks are the property
of their respective owners.
Printed in U.S.A.
Architectural & Engineering Specifi cations
XLS SERIES
XLS 602 (120 V, 60 Hz models)
The power amplifi er shall be a solid-state two-channel model.
The amplifer shall provide extensive protection and diagnostic capabilities, including
output current limiting, DC protection, circuit breaker, and special thermal protection
for the unit’s transformers.
The front-panel controls shall be two black detented level controls (one for each
channel), a power switch, and a circuit breaker for overload protection.
Front-mounted indicators shall be Clip: one red LED per channel which illuminates
when the channel’s output signal is being overdriven, Power: one green LED which
indicates that the amplifi er has been turned on and AC power is available, and Fault:
one yellow LED which illuminates when amplifi er is in protect mode and briefl y
during normal power-up when amplifi er is fi rst switched on.
The recommended load impedance shall be 2 to 8 ohms per channel in Stereo and
8 ohms in Bridge Mono. The amplifi er shall be safe when driving any kind of load,
including highly reactive ones.
The rear-mounted output connectors shall be two 4-pole Speakon
®
connectors (one
per channel) and a pair of 5-way binding posts per channel. Rear-mounted input
connectors shall be 3-pin balanced XLR connectors.
The power amplifi er shall meet or exceed the following performance criteria: Input
sensitivity for rated output at 4 ohms: 1.26 V. Rated output with both channels driven
with 0.15% THD (at 1 kHz) in Dual mode: 840 watts per channel into 2 ohms, 600
watts per channel into 4 ohms, and 370 watts per channel into 8 ohms. Rated output
with 0.5% THD (at 1 kHz) in Bridge-Mono mode: 1,200 watts into 8 ohms and 1,680
watts into 4 ohms. Frequency Response at 1 watt, 20 Hz to 20 kHz: ±0.75 dB. Phase
Response at 1 watt: –10 degrees at 10 Hz, +19 degrees at 20 kHz. Signal to Noise
Ratio below rated power (20 Hz to 20 kHz): greater than 100 dB A-weighted. Total
Harmonic Distortion at full rated power from 20 Hz to 1 kHz: less than 0.15%.
Intermodulation Distortion (60 Hz and 7 kHz at 4:1, from full rated output to –40
dB): less than 0.3%. Damping Factor (8 ohms): greater than 200 from 10 to 400
Hz. Crosstalk (below rated power, –82 dB at 1 kHz, –58 dB at 20 kHz. Voltage
Gain at maximum output: 31 dB. Input Impedance (nominal): 20 kilohms balanced,
10 kilohms unbalanced. AC Line Voltages and Frequencies Available (±10%): 120
VAC/60Hz and 230 VAC/50 Hz.
The amplifi er chassis shall be constructed of steel with a durable black fi nish and
shall be designed for fl ow-through ventilation from the front panel to the back
panel. Internal heat sinks with forced-air cooling shall provide rapid, uniform heat
dissipation.
The dimensions of the amplifi er shall allow for 19 inch (48.3 cm) EIA standard (RS-
310-B) rack mounting. The amplifi er shall be 3.5 inches (8.9 cm) tall, and 14 inches
(35.6 cm) deep behind the rack-mounting surface.
The amplifi er shall weigh 27.2 pounds (12.3 kg).
The amplifi er shall be designated the Crown XLS 602.