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PX850
3
•
250W per channel into 8 ohms
425W per channel into 4 ohms
525W per channel into 2 ohms
•
Three connector versions available:
Standard - Neutrik™ combi inputs with
Binding Post outputs
BR Version - Barrier Strip inputs and outputs
SP Version - Neutrik™ combi inputs with
Neutrik™ Speakons™ and
Binding Post outputs
•
Independent 41 detent Level Controls for CH1 & CH2
•
Externally configurable for Parallel Mono mode to
operate both channels with a mono signal
•
Externally configurable for Bridged Mono mode to
combine the power of both channels into a higher
powered mono channel
•
Externally configurable input sensitivity @ 0.775V,
1.5V or fixed +28dB gain
•
Protection circuitry includes DC Fault, T h e r m a l ,
and Short Circuit
•
Power Ready, Signal Present, Clip, Protect,
Thermal and Standby indicators for each channel
•
Variable Speed Fan
•
Front or Rear Gain Controls (field configurable)
•
Signal Smart Standby Circuitry. Power saving
feature which automatically turns off or on the
amplifier based on the presence of a signal and the
position of the threshold adjustment
•
RAMP optional computer monitoring port
PX850BR
4
Continuous Average Output Power, both
channels driven: (20Hz
to 20kHz, with no more
than 0.1% THD) 250 watts
per channel into 8 ohms,
425 watts per channel into
4 ohms, 525 watts per
channel into 2 ohms,
Bridged-mono operation:
850 watts into 8 ohms at
1kHz, with no more than
0.1% THD
Parallel-mono operation:
260 watts into 8 ohms
from 20Hz to 20kHz, with
no more than 0.1% THD
Dynamic Headroom:
>2.0dB
F r equency Response:
20Hz to 20kHz (±0.1dB)
Channel Separation:
>65dB @ 1kHz
Damping Factor: <600 @ 10-400Hz ref. to
8 ohms
Input Impedance: 20K balanced
Sensitivity: .775V, 1.5V for rated
power 4 ohms, or fixed
gain of +28dB
Gain: 34.5dB, 28.8dB, or 28dB
fixed dependent on
sensitivity
Input Overload: +18dBu
THD: <0.1%
IM Distortion: <0.1%
Signal-to-Noise Ratio:
>106dB, A-weighted, re f .
to rated power into 8 ohms
Slew Rate: 70V/ µS
CMRR: >80dB @ 1kHz
Current Consumption:
84w @ idle, 525w with
musical program, 840w @
full power into 8 ohms
(continuous), 1540w @ full
power into 4 ohms
(continuous)
Display: 6 LED indicators per
channel; red CLIP, yellow
SIGNAL READY, green
ON, red PROTECT, red
THERMAL, yellow
STANDBY
Size (H x W x D): 5.75” (3u) x 19” x 15.38”
133.4mm x 483mm x
390.6mm
Net Weight: 46.0lbs. (20.9kg)
Shipping Weight: 52lbs. (23.64kg)
Due to ongoing research and development, all
specifications and features are subject to
change without notice.
Barrier strip version available. Order PX850B R
Neutrik Speakon™ version available. Order
PX850SP
Handle Kit available. Order PX4HK
The PX850 Series is available in 100V, 120V
and 230V 50/60Hz.
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