100dB, unweighted 100dB, unweighted 100dB, unweighted 100dB, unweighted 100dB, unweighted 100dB, unweighted 100dB, unweighted 100dB, unweighted
10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg
300W RMS/chan 400W RMS/chan 500W RMS/chan 600W RMS/chan 700W RMS/chan 800W RMS/chan 900W RMS/chan 1000W RMS/chan
150W RMS/chan 200W RMS/chan 250W RMS/chan 300W RMS/chan 350W RMS/chan 400W RMS/chan 450W RMS/chan 550W RMS/chan
600W RMS 800W RMS 1000W RMS 1200W RMS 1400W RMS 1600W RMS 1800W RMS 2000W RMS
FEATURE SET: ALL Models (++indicates each channel)
COOLING SYSTEM: Two-speed DC fan, air flow back to front
LOW CUT +: -3dB @ 40 Hz, 12dB per octave
CRO+: 150Hz, 4-pole Linkwitz-Riley approximation
INPUT++: Electronic balanced; Barrier Strip, XLR, TRS 1/4" (6.3mm)
CROSSOVER O+: Low/Thru and High, TS 1/4" (6.3mm)
AMPLIFIER OUTPUTS: Speakons for Chan A, Chan B and Bridge; Binding, Posts
LED INDI+: Red, DDT/clipping;
Green signal; Blue, power
AMP PROTECTION: Full short circuit, open circuit; over-temp thermal; RF; stable into any load
LOAD PROTECTION: Turn on/off muting, DC (triac crowbar), low-cut filter
MAINS VOLTAGES AVAILABLE 100, 120, 230, 240 VAC, 50-60 Hz
DIMENSIONS: Height: 3.5" (8.9cm), Width: 19" (48.3cm), Depth: 17.3" (44.1cm)
Specifications subject to change without notice
RATED OUTPUT POWER:
Stereo mode
(EIA both channels driven)
4 Ohms EIA, 1 kHz, 1% THD
8 Ohms EIA, 1 kHz, 1% THD
Bridge mode, mono
8 Ohms EIA, 1 kHz, 1% THD
HUM & NOISE:
Stereo mode, below rated
output power, 4 ohms
DISTORTION:
SMPTE-IM
INPUT SENSITIVITY & IMPEDANCE:
@ rated output power, 4 ohms
Balanced, TRS 1/4" phone jack
Balanced, XLR (pin 2 positive)
Overall system gain per channel
DISTORTION:
(THD, typical value)
Stereo mode, both channels driven, 4 Ohms
20 Hz to 20 kHz, 10dB below rated power
20 Hz to 2 kHz, at full rated power
FREQUENCY RESPONSE:
Stereo mode, both channels driven
+0, -1 dB @1 W RMS, 4 ohms
+0, -3 dB @rated output, 4 ohms
DAMPING FACTOR:
(Typical value)
Stereo mode, both channels driven
8 Ohms, 1 kHz
40X(+32dB) 40X(+32dB) 40X(+32dB) 40X(+32dB) 40X(+32dB) 40X(+32dB) 40X(+32dB) 40X(+32dB)
less than 0.01% less than 0.01% less than 0.01% less than 0.01% less than 0.01% less than 0.01% less than 0.01% less than 0.01%
0.87V RMS (-1.2d
BV
) 1V RMS (0d
BV
)
1.12V RMS (+1d
BV
)
1.23V RMS (+1.79d
BV
) 1.32V RMS (+2.4d
BV
) 1.4V RMS (+2.9
d
BV)
1.5V RMS (+3.5d
BV
) 1.58V RMS (+3.97d
BV
)
10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg 10K Ohms per leg
less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03%
less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03% less than 0.03%
20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz 20Hz to 20 kHz
5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz 5Hz to 50 kHz
Greater than 300 Greater than 300 Greater than 300 Greater than 300 Greater than 300 Greater than 300 Greater than 300 Greater than 300
SPECIFICATIONS
