| 8? dynamic, both channels driven |
600 watts per channel |
1500 watts per channel |
| 4? dynamic, both channels driven |
800 watts per channel |
2250 watts per channel |
| 8? continuous, both channels driven |
400 watts per channel |
800 watts per channel |
| 4? continuous, both channels driven |
600 watts per channel |
1200 watts per channel |
Distortion (typical)
1 kHz at full rated power |
< 1% THD |
Signal to Noise
(A weighted, 20 Hz–20 kHz) |
100 dB |
| Input Sensitivity |
1.2 Vrms, 3.9 Vrms |
| Maximum Voltage Gain |
33.5 dB |
36.5 dB |
| Output Circuitry |
Class D |
| Power Requirements |
1/8 power at 4? |
| - 100 V AC |
3.4 A |
6.2 A |
| - 120 V AC |
2.9 A |
5.6 A |
| - 230 V AC |
1.6 A |
3.2 A |
Frequency Response
(20 Hz–20 kHz) |
+0.7 dB, -0.8 dB |
| Dynamic Headroom (4?) |
1.25 dB |
2.73 dB |
| Damping Factor (8?) |
100 |
| Input Impedance |
20 k? (balanced), 10 k? (unbalanced) |
| Maximum Input Level |
+23.5 dBu |
Input Connectors
(each channel) |
3-pin XLR/F / 1/4-inch TRS, balanced |
Output Connectors
(each channel) |
NL4, binding posts
NL4 pinout:
• Channel A on 1+, 1-; Channel B on 2+, 2-
• Channel B on 1+, 1- |
| Amplifier and Load Protection |
Short circuit, open circuit, thermal, RF protection
Load protected against DC faults |
| Front Panel Controls and Indicators |
2 × Rotary Encoders
3 × Operational buttons (HOME, ENTER, EXIT)
2 × Green Signal LEDs indicate signal presence
2 × Red A/D Clip LEDs indicate input over-drive and/or amplifier current clipping
Blue Power LED ring indicates AC on
2.12-inch × 1.0-inch, 256 × 128 pixel LCD |
| DSP Functions |
High-pass filter, 4th-order Linkwitz-Riley,
adjustable frequency 20 Hz to 4 kHz
Low-pass filter, 4th-order Linkwitz-Riley,
adjustable frequency 60 Hz to 4 kHz
4-band parametric EQ with variable frequency, gain, and bandwidth
Peak limiter with power, agressiveness, and impedance selection
Delay 50 msec max. |
| Product Dimensions (H×W×D) |
89 × 483 × 259 mm
3.5 (2 RU) × 19 × 10.2 in |
| Carton Dimensions (H×W×D) |
600 × 370 × 153 mm
23.6 × 14.6 × 6 in |
| Net Weight |
5.1 kg / 11.3 lb |
6 kg / 13.2 lb |
| Shipping Weight |
7 kg / 15.4 lb |
7.9 kg / 17.4 lb |
| Agency Approvals |
UL, CE, RoHS/WEEE compliant |
| Carton and Contents |
Power cable and quick start guide |
