| General |
|
| Number of channels |
2 |
|
|
| Output power |
Single channel mode |
|
Bridge mode |
|
2 Ω |
4 Ω |
8 Ω |
|
|
|
4 Ω |
8 Ω |
|
|
|
2800 W |
2600 W |
1400 W |
|
|
|
5600W |
5200W |
|
|
| Max output voltage / current |
165 Vpeak / 102 Apeak |
100 Vpeak |
140 Vpeak |
330 Vpeak |
|
|
| AC Main Power |
|
| Power supply |
Universal, regulated switch mode with PFC (Power Factor Correction) |
| Nominal power requirement |
100-240 V ±10%, 50-60 Hz |
| Operating voltage |
90 V – 264 V |
| Power consuption** |
115 V |
|
230 V |
| Idle |
64 W |
1.12 A |
|
75 W |
1.3 A |
| 1/8 of max output power @ 4 Ω |
813 W |
8 A |
|
813 W |
4 A |
| 1/4 of max output power @ 4 Ω |
1625 W |
14.8 A |
|
1625 W |
7.4 A |
|
|
| Thermal |
|
| Operating temperature range |
0° – 45° C – 32° – 113° F |
| Thermal dissipation** |
115 V |
|
230 V |
| Idle |
382 BTU/h |
96.3 kcal/h |
|
382 BTU/h |
96.3 kcal/h |
| 1/8 of max output power @ 4 Ω |
836 BTU/h |
210.7 kcal/h |
|
836 BTU/h |
210.7 kcal/h |
| 1/4 of max output power @ 4 Ω |
1390 BTU/h |
350.3 kcal/h |
|
1390 BTU/h |
350.3 kcal/h |
|
|
| AUDIO |
|
| Gain |
26 dB |
29 dB |
32 dB |
35 dB |
| Input sensitivity |
5.30 V |
3.75 V |
2.66 V |
1.88 V |
| Max input level |
27 dBu |
24 dBu |
21 dBu |
18 dBu |
| Gate |
-52 dBu |
-55 dBu |
-58 dBu |
-61 dBu |
|
| Frequency response |
20 Hz – 20 kHz (±0.5 dB) @ 1 W, 8 Ω |
| S/N ratio |
> 106 dB (20 Hz – 20 kHz, A weighted) |
| Crosstalk separation |
> 70 dB @ 1kHz |
| THD+N |
< 0.3% from 1 W to full power (typically < 0.05%) |
| IMD |
< 0.3% from 1 W to full power (typically < 0.05%) |
| Input impedance |
10 kΩ balanced |
| Slew rate |
50 V/μs @ 8Ω, input filter bypassed |
| Damping factor |
> 5000 @ 20-200 Hz |
|
|
| DSP |
|
| DSP architecture |
Analog Devices SHARC® DSP |
| AD Converter |
Dual 24 bit 96 kHz Tandem® architecture with 127 dBA of dynamic range and THD |
| DA Converter |
Dual 24 bit 96 kHz Tandem® architecture with 122 dBA of dynamic range and THD |
| Internal precision |
40 bit floating point |
| Firmware |
Network upgradable firmware |
| Memory/presets |
8 MB (RAM) plus 2 MB flash for presets / 50 stored locally + 150 stored on Smart Card |
| Latency |
6.0 ms fixed latency architecture |
| Input equalizer |
Three layers (PEQ, raised cosine, shelving), 32 filters each + group filters, up to 256 filters total |
| Output equalizer |
16 fully parametric filters per channel, IIR: peaking, hi/lo-shelving, hi/lo-pass, band-pass, band-stop, all-pass. Custom FIR up to 384 taps @ 48 or 96 kHz |
| Crossover |
Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct (IIR), linear phase (FIR), hybrid (FIR-IIR) |
| Delay |
up to 4 s on input section; up to 32 ms per output, sample-by-sample stepping |
| Limiters |
Power limiter, TruePower™, RMS voltage, RMS current + Peak limiter |
| Damping control |
Active DampingControl™ |
|
|
| Front panel |
|
| Indicators and Controllers |
2 x LED bar – Signal level and over-temperature protection
4 x Push-button – Setting operating parameters
1 x Display – Settings and monitoring
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 XLR – Signal input
1 x Analog/Digital input – Switchable Analog line/AES3 digital input on channel 2 |
| Auxiliary voltage |
1 x 2 pin Phoenix MC 1.5/2-ST-3.81 – External voltage connector (DSP version only) |
| Audio out (link through) |
2 x XLR – Signal output (link through) |
| Loudspeakers |
2 x speakON – Neutrik NL4MD |
| Network/data |
2 x Rj45 socket – Ethernet + AESOP connection (DSP+AESOP version only)
2 x Rj45 socket – Ethernet + AESOP connection (DSP+AESOP version only)
1 x Rj45 socket – RS485 data connection (non-DSP version) |
|
|
| Rear panel |
|
| Indicators and Controllers |
1 x Push-button – Link channel pair
1 x Push-button – Toggle ANALOG input/AES3 input on selected connector |
|
|
| Construction |
|
| Dimensions (L x H x W) |
483 mm x 44.45 mm x 380 mm (19.0 in x 1.8 in x 15.0 in) |
| Weight |
8 kg (17.6 lb) |
