Can be scrolled
| General specifications | Output power | 1kHz (THD+N=1%: 4Ω) | 280W x 4 | 280W x 4 | 140W x 4 | 140W x 4 |
|---|---|---|---|---|---|---|
| 1kHz (THD+N=1%: 8Ω) | 280W x 4 | 280W x 4 | 140W x 4 | 140W x 4 | ||
| 1kHz (THD+N=1%: 4Ω / Double Power Mode) | 560W x 2 | 560W x 2 | 280W x 2 | 280W x 2 | ||
| 1kHz (THD+N=1%: 8Ω / Double Power Mode) | 560W x 2 | 560W x 2 | 280W x 2 | 280W x 2 | ||
| High impedance: 100V line | 250W x 4 / 40 Ω | 250W x 4 / 40 Ω | 125W x 4 / 80 Ω | 125W x 4 / 80 Ω | ||
| High impedance: 70V line | 250W x 4 / 20 Ω | 250W x 4 / 20 Ω | 125W x 4 / 40 Ω | 125W x 4 / 40 Ω | ||
| Voltage Gain | RL=8Ω | 31.7dB | 31.7dB | 28.7dB | 28.7dB | |
| RL=8Ω / Double Power Mode | 34.7dB | 34.7dB | 31.7dB | 31.7dB | ||
| 100V | 38.2dB | 38.2dB | 38.2dB | 38.2dB | ||
| 70V | 35.2dB | 35.2dB | 35.2dB | 35.2dB | ||
| Power consumption | 1/8 power (4 Ω pink noise):250W, Idle (4 Ω):37W, Standby:18.5W | 1/8 power (4 Ω pink noise):250W, Idle (4 Ω):37W, Standby:18.5W | 1/8 power (4 Ω pink noise):150W, Idle (4 Ω):37W, Standby:18.5W | 1/8 power (4 Ω pink noise):150W, Idle (4 Ω):37W, Standby:18.5W | ||
| Total harmonic distortion | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ||
| Frequency response | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | ||
| S/N ratio | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ||
| Crosstalk | ≤ -60dB | ≤ -60dB | ≤ -60dB | ≤ -60dB | ||
| Input sensitivity | +4dBu | +4dBu | +4dBu | +4dBu | ||
| Input impedance | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | ||
| I/O Connectors | Analog I/O | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | |
| Digital I/O | RJ45 x 2 (Dante PRIMARY / SECONDARY) | RJ45 x 2 (YDIF IN / OUT) | RJ45 x 2 (Dante PRIMARY / SECONDARY) | RJ45 x 2 (YDIF IN / OUT) | ||
| Speaker Output | Barrier strip x 4 pairs | Barrier strip x 4 pairs | Barrier strip x 4 pairs | Barrier strip x 4 pairs | ||
| Control ports | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | ||
| Network | Shared with Dante ports | RJ45 x 1 | Shared with Dante ports | RJ45 x 1 | ||
| Others | AC Inlet x 1 | AC Inlet x 1 | AC Inlet x 1 | AC Inlet x 1 | ||
| Input Level | +24dBu (Maximum) | +24dBu (Maximum) | +24dBu (Maximum) | +24dBu (Maximum) | ||
| Protection circuit | Load protection | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | |
| Amplifier protection | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | ||
| Power supply protection | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | ||
| Cooling | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | ||
| Power requirements | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | ||
| Dimensions | W | 480mm (18.9") | 480mm (18.9") | 480mm (18.9") | 480mm (18.9") | |
| H | 88mm (3.5") | 88mm (3.5") | 88mm (3.5") | 88mm (3.5") | ||
| D | 422mm (16.6") | 422mm (16.6") | 422mm (16.6") | 422mm (16.6") | ||
| Net weight | 8.1kg (17.9lbs) | 8.1kg (17.9lbs) | 8.1kg (17.9lbs) | 8.1kg (17.9lbs) | ||
Can be scrolled
| General specifications | Output power | 1kHz (THD+N=1%: 4Ω) | 280W x 8 | 280W x 8 | 140W x 8 | 140W x 8 |
|---|---|---|---|---|---|---|
| 1kHz (THD+N=1%: 8Ω) | 280W x 8 | 280W x 8 | 140W x 8 | 140W x 8 | ||
| 1kHz (THD+N=1%: 4Ω / Double Power Mode) | 560W x 4 | 560W x 4 | 280W x 4 | 280W x 4 | ||
| 1kHz (THD+N=1%: 8Ω / Double Power Mode) | 560W x 4 | 560W x 4 | 280W x 4 | 280W x 4 | ||
| High impedance: 100V line | 250W x 8 / 40 Ω | 250W x 8 / 40 Ω | 125W x 8 / 80 Ω | 125W x 8 / 80 Ω | ||
| High impedance: 70V line | 250W x 8 / 40 Ω | 250W x 8 / 40 Ω | 125W x 8 / 40 Ω | 125W x 8 / 40 Ω | ||
| Voltage Gain | RL=8Ω | 31.7dB | 31.7dB | 28.7dB | 28.7dB | |
| RL=8Ω / Double Power Mode | 34.7dB | 34.7dB | 31.7dB | 31.7dB | ||
| 100V | 38.2dB | 38.2dB | 38.2dB | 38.2dB | ||
| 70V | 35.2dB | 35.2dB | 35.2dB | 35.2dB | ||
| Power consumption | 1/8 power (4 Ω pink noise):450W, Idle (4 Ω):73W, Standby:23W | 1/8 power (4 Ω pink noise):450W, Idle (4 Ω):73W, Standby:23W | 1/8 power (4 Ω pink noise):250W, Idle (4 Ω):73W, Standby:23W | 1/8 power (4 Ω pink noise):250W, Idle (4 Ω):73W, Standby:23W | ||
| Total harmonic distortion | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ≤ 0.2% (1kHz, half power) | ||
| Frequency response | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | 0dB, ±1.0dB (RL=8Ω, 100V/70V, Po=1W, 20Hz - 20kHz) | ||
| S/N ratio | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ≥ 100dB(A-weighted) | ||
| Crosstalk | ≤ -60dB | ≤ -60dB | ≤ -60dB | ≤ -60dB | ||
| Input sensitivity | +4dBu | +4dBu | +4dBu | +4dBu | ||
| Input impedance | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | 20kΩ (balanced), 10k Ω (unbalanced) | ||
| I/O Connectors | Analog I/O | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | Input: Euroblock x 2 (6P, balanced) | |
| Digital I/O | RJ45 x 2 (Dante PRIMARY / SECONDARY) | RJ45 x 2 (YDIF IN / OUT) | RJ45 x 2 (Dante PRIMARY / SECONDARY) | RJ45 x 2 (YDIF IN / OUT) | ||
| Speaker Output | Barrier strip x 8 pairs | Barrier strip x 8 pairs | Barrier strip x 8 pairs | Barrier strip x 8 pairs | ||
| Control ports | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | Remote, Fault Output : Euroblock (3P) x 1 | ||
| Network | Shared with Dante ports | RJ45 x 1 | Shared with Dante ports | RJ45 x 1 | ||
| Others | AC Inlet x 1 | AC Inlet x 1 | AC Inlet x 1 | AC Inlet x 1 | ||
| Input Level | +24dBu (Maximum) | +24dBu (Maximum) | +24dBu (Maximum) | +24dBu (Maximum) | ||
| Protection circuit | Load protection | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | POWER switch on/off: Output mute, DC-fault: Power supply shuts down, Clip limiting | |
| Amplifier protection | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | Thermal: Output mute (heatsink temp ≥90°C) (Restored automatically), Overcurrent: Output mute (Restored automatically), Low load impedance: Output mute (Restored automatically) | ||
| Power supply protection | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | Thermal: Amplifier shuts down automatically (heatsink temp ≥100°C) , Integrated power: Gain reduction (Restored automatically) | ||
| Cooling | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | 3-Speed fan x 2, front-to-back airflow | ||
| Power requirements | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | 100V, 120V, 230V-240V; 50Hz/60Hz | ||
| Dimensions | W | 480mm (18.9") | 480mm (18.9") | 480mm (18.9") | 480mm (18.9") | |
| H | 88mm (3.5") | 88mm (3.5") | 88mm (3.5") | 88mm (3.5") | ||
| D | 422mm (16.6") | 422mm (16.6") | 422mm (16.6") | 422mm (16.6") | ||
| Net weight | 10.1kg (22.3lbs) | 10.1kg (22.3lbs) | 10.1kg (22.3lbs) | 10.1kg (22.3lbs) | ||
