System details
Typical distortion : 8Ω: 0.02~0.05%
4Ω: 0.04~0.1%
Maximum distortion : 4Ω~8Ω: 1.0%
Frequency response(8Ω) : 20Hz~20kHz+0.2dB/-0.7dB
Noise : Unweighted output unmuted: > 102dB
Weighted output muted: > 106dB
Gain(1.2V setting) : 35dB
Damping factor : > 100
Input impedance : > 8k balanced and > 4k unbalanced
Input sensitivity : Continuously variable:
Vrms 1.23mV to 17.35V
dBu -56 to 27
dBv -58.2 to 24.8
Controls and indicators(front) : Power • channel mute buttons • channel select buttons • channel input signal and clip LED indicators channel output
and limit LED meters • next, prev, ID buttons • control knob
Controls and indicators(rear) : AC power disconnect(IEC C-14)
Input connectors : 3-pin euro(green) and Q-LAN network connectivity
Output connectors : 8-pin euro(green)
Amplifier and load protection : Short circuit, open circuit, over current, over voltage, thermal, RF, DC fault shutdown, active inrush limiting, on/off
muting
AC power input : Universal power supply 100~240 VAC, 50~60Hz with active PFC
Dimensions(HxWxD) : 3.5” x 19” x 16”(89mm x 482mm x 406mm)
Weight(net/shipping) : 25.0lb(11.3kg)/29lb(13.2kg)
Agency approvals : UL, CE, RoHS/WEEE compliant, FCC class B(conducted and radiated emissions)
Carton contents : IEC power cord(locking), euro(green) connectors, quick start guide
Power details
Mode Max Continuous
4 independent channels A, B, C, D :
70V 1,000W 550W
100V 1,000W 625W
16Ω 500W 313W
8Ω 1,000W 625W
4Ω 1,500W 625W
2Ω 800W 400W
2 channel combined BTL bridged A+B or C+D doubles voltage :
140V 2,000W 1,250W
200V 2,000W 1,250W
8Ω 3,000W 1,250W
4Ω 1,700W 1,150W
2Ω NR* NR*
2 channel combined in parallel AB or CD doubles current :
70V 2,000W 1,150W
100V 2,000W 1,150W
8Ω 1,000W 625W
4Ω 2,000W 1,250W
2Ω 2,500W 1,250W
3 channel combined in parallel ABC triples current :
8Ω 1,000W 1,000W
4Ω 2,000W 2,000W
2Ω 3,500W 2,500W
4 channel combined in bridged/parallel AB+CD doubles current and voltage :
8Ω 3,500W 2,500W
4Ω 4,000W 2,500W
2Ω NR* NR*
4 channel combined in parallel ABCD quadruples current :
8Ω 1,000W 1,000W
4Ω 2,000W 1,600W
2Ω 4,000W 2,500W
1Ω 4,000W 2,000W
NR* = Not recommended due to excessive current draw
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