Manual
Brochure
■ 2Ω - load stable per channel, 4Ω - load stable in bridge mono
■ 2U rack space
■ Selectable High Pass Filter on each channel
■ Clip limiter circuitry
■ Forced air cooled (front panel intake, rear panel exhaust)
■ Front panel indicators for different operating modes
■ Front panel indicators for output signal level, clip, protect, and power
■ Rack Ears for permanent installation in a standard 19” (rack mount width) enclosure.
■ Detachable AC power cord
| L800 | L1400 | L1800 | L2400 | L3000 | |||
|---|---|---|---|---|---|---|---|
| Power Output Level | STEREO 1kHz both channels driven | RL=8Ω @ 0.1% THD | 200W | 280W | 360W | 500W | 650W |
| RL=4Ω @ 0.1% THD | 300W | 450W | 600W | 750W | 1000W | ||
| RL=2Ω @ 0.5% THD | 430W | 700W | 900W | 1200W | 1500W | ||
| BRIDGED | RL=8Ω 1kHz @ 0.1% THD | 600W | 900W | 1200W | 1500W | 2000W | |
| RL=4Ω 1kHz @ 0.5% THD | 800W | 1400W | 1800W | 2400W | 3000W | ||
| Frequency Response RL=8Ω, P=1W | 20Hz~20kHz: ±0/1dB, 5Hz~70kHz: -3dB | ||||||
| Total Harmonic Distortion f=20Hz~20kHz, Half Power(L800/1400) 1/10Power(L1800/2400/3000) | STEREO | RL=8Ω & 4Ω | ≤0.03% | ||||
| BRIDGED | RL=8Ω | ≤0.03% | |||||
| Channel Separation Half Power RL=8Ω, f=1kHz, ATT. max. Input 600Ω Shunt | ≥80dB | ||||||
| Residual Noise(DIN Audio Filter) | ≤-85dB: ATT min. | ||||||
| Signal-to-Noise Ratio DIN Audio, Input 600Ω Shunt | ≥100dB | ||||||
| Input Sensitivity (Rated Power into 4Ω 1kHz) | 2.7dBu | 2.7dBu | 3.5dBu | 3.5dBu | 3.5dBu | ||
| Damping Factor RL=8Ω, f=1kHz | ≥400 | ||||||
| Voltage Gain (ATT max.) 4Ω at 1kHz | 30dB | 32dB | 33dB | 34dB | 38.5dB | ||
| Output Circuitry | AB Class | AB Class | H Class | H Class | H Class | ||
| Input Impedance (ATT max.) | ≥20kΩ (Balance/Unbalance) | ||||||
| Indicators | Power (Blue) Clip/Limiter (Red) Signal (Green) Protection (Red) Mode Selector (Yellow) | ||||||
| Protection | Power SW ON/OFF muting, Full Short circuit, Thermal protection, RF protection | ||||||
| Fan Circuit | Low-Speed - Variable - Hi-Speed | ||||||
| Operating Temperature | -10°C ~ +40°C | ||||||
| Power Source | 100-120VAC or 220-240VAC; 50/60Hz (Supplied AC mains transformer depends on country requirements) | ||||||
| Power Consumption(1/8 POWER) | 100V-120VAC Both Channel Driven RL=4Ω | 6A | 7A | 8A | 9A | 11A | |
| 230V-240VAC Both Channel Driven RL=4Ω | 3A | 3.5A | 4A | 4.5A | 5A | ||
| Weight | 482(W) x 88(H) x 369(D)mm / 19(W) x 3.5(H) x 14.5(D)in | ||||||
| Dimensions | Inputs: balanced combination connector(XLR type+1/4″ TRS) | ||||||
| Connector | Outputs: 5-Way binding posts x 2, Speakon Terminal x 2 | ||||||