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General | ||||||||
Number of channels | 2 | |||||||
Output power | Single channel mode | Distributed line* | Bridge mode | |||||
2Ω | 4Ω | 8Ω | 70V | 100V | 4Ω | 8Ω | ||
1000 W | 800 W | 800 W | 800 W | 800 W | 2000W | 1600W | ||
Max output voltage / current | 115 Vpeak / 45 Apeak | |||||||
AC Main Power | ||||||||
Power supply | Universal, regulated switch mode with PFC | |||||||
Nominal power requirement | 100-240 V ±10%, 50-60 Hz | |||||||
Operating voltage | 90 V - 264 V | |||||||
Power consuption** | 115 V | 230 V | ||||||
Idle | 23.1 W | 0.40 A | 24 W | 0.28 A | ||||
1/8 of max output power @ 4 Ω | 258.4 W | 2.7 A | 285.3 W | 1.78 A | ||||
1/4 of max output power @ 4 Ω | 554.4 W | 5.24 A | 549.2 W | 2.84 A | ||||
Thermal | ||||||||
Operating temperature range | 0° - 45° C - 32° - 113° F | |||||||
Thermal dissipation** | 115 V | 230 V | ||||||
Idle | 78.9 BTU/h | 19.9 kcal/h | 81.9 BTU/h | 20.6 kcal/h | ||||
1/8 of max output power @ 4 Ω | 291.6 BTU/h | 73.5 kcal/h | 291.2 BTU/h | 73.4 kcal/h | ||||
1/4 of max output power @ 4 Ω | 527.1 BTU/h | 132.8 kcal/h | 509.4 BTU/h | 128.4 kcal/h | ||||
AUDIO | ||||||||
Gain | 26 dB | 29 dB | 32 dB | 35 dB | ||||
Input sensitivity | 0.4 V | 2.84 V | 2.0 V | 1.42 V | ||||
Max input level | 20 dBu | 20 dBu | 20 dBu | 20 dBu | ||||
Frequency response | 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 Ω or (±2.5 dB) @ 32W, 70V lines / 65 W, 100V lines | |||||||
S/N ratio | > 109 dB (20 Hz - 20 kHz, A weighted) | |||||||
Crosstalk separation | <70 dB @ 1kHz | |||||||
THD+N | < 0.1% from 0.1 W to full power (typically <0.05%) | |||||||
IMD | < 0.05% from 0.1 W to full power (typically <0.05%) | |||||||
Input impedance | 20 kΩ balanced | |||||||
Slew rate | >50 V/μs @ 8Ω, input filter bypassed | |||||||
Damping factor | > 500 @ 20-100 Hz (Lo-Z) | |||||||
DSP | ||||||||
DSP architecture | TI C6000 DSP platform | |||||||
AD Converter | 24bit @ 48 kHz Tandem® architecture, 125 dB dynamic range | |||||||
DA Converter | 24bit @ 48 kHz Tandem® architecture, 117 dB dynamic range | |||||||
Internal precision | 32 bit floating point | |||||||
Latency | 2.5 ms fixed latency architecture | |||||||
Input equalizer | Raised-cosine, custom FIR, param. IIR: peaking, hi/lo-shelving, all-pass, band-pass, band-stop hi/lo-pass | |||||||
Output equalizer | Linear phase (FIR), hybrid (FIR-IIR), Bessel: 6 dB/oct to 48 dB/oct (IIR) | |||||||
Crossover | Butterworth, Linkwitz-Riley | |||||||
Delay | up to 100 ms per output | |||||||
Input EQ | ||||||||
Output EQ | ||||||||
Limiters | Peak, RMS voltage, RMS current, TruePower™ | |||||||
Damping control | Active DampingControl™, LiveImpedance™ measurement | |||||||
Front panel | ||||||||
Indicators and Controllers | 1 x LED - Status | |||||||
1 x LED - Over-temperature protection | ||||||||
1 x LED bar - Signal level + CLIP | ||||||||
1 x LED bar - Signal level and over-temperature protection | ||||||||
1 x Knob - Level attenuator (continuous) | ||||||||
1 x Push-button - Setting operating parameters | ||||||||
1 x Push-button - Preset selector | ||||||||
1 x DIP switch - Toggle energy save on/off per channel pair | ||||||||
1 x Power switch - | ||||||||
Connectors | ||||||||
AC main | 1 x IEC C20 connector - 20 A max (region-specific power cord provided) | |||||||
Audio signal input | 2 x 3 pin Phoenix MC 1.5/3-ST-3.81 - Signal input – MAIN | |||||||
Alarm | 1 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Alarm connector | |||||||
Remote command | 1 x 4 pin Phoenix MC 1.5/4-ST-3.81 - Remote on/off switch and aux voltage | |||||||
Network/data | 1 x USB plug - USB connection | |||||||
1 x Rj45 socket - RS485 data connection (non-DSP version) | ||||||||
1 x Rj45 socket - DANTE® | ||||||||
Rear panel | ||||||||
Indicators and Controllers | 1 x DIP switch - Toggle lo/hi impedance connection | |||||||
1 x DIP switch - Toggle 70V/100V distributed line nominal voltage | ||||||||
1 x DIP switch - Toggle High Pass Filter | ||||||||
1 x DIP switch - Toggle 35Hz/70Hz HPF cutting frequency | ||||||||
Audio | ||||||||
Amplifier | Highly efficient Powersoft Class D circuitry | |||||||
Communication | ||||||||
Wired | Ethernet 100 Mbit/s, PoE, via internal RJ45 port | |||||||
Construction | ||||||||
Dimensions (L x H x W) | 483 mm x 44.45 mm x 360 mm (19.0 in x 1.8 in x 14.2 in) | |||||||
Weight | 7 kg (15.4 lb) |