2 Channel DSP Amplifier with Loudspeaker Management
GENERAL
| Number of output channels | 2 |
| Output stage | Hybrid Class H |
| Internal samplerate / bit-depth | 96 kHz / 24 bit |
| Output-to-noise ratio (22 Hz – 20 kHz, 4 Ω – analogue input) | >107 dB (unweighted) >110 dB (A-weighted) |
| Signal-to-noice ratio (22 Hz – 20 kHz, 4 Ω – digital input) | >116 dB (unweighted) >119 dB (A-weighted) |
| Frequency response (8 Ω load with CLEAR preset) | 20 Hz – 20 kHz = (+0.0 dB /-1.0 dB) |
| THD+N (8 Ω load @ 1/2 output power) | 20 Hz – 17 kHz = < 0.01% |
| Latency (input to loudspeaker output) | Minimum 2.70 ms AES/EBU input Minimum 2.00 ms analogue input |
| Protection circuits | Inrush current limiter Thermal limiter Output DC Output device SOA Fuse protection SMPS over-current Output overload |
| LED indicators | Mute status Limit Signal Sensor Protection Ethernet control active Digital signal locked Power on Overload protection limiter Fuse protect limiter SMPS on ICL on Mains surge protection |
| Ethernet connection | 2 x 100 Mbps RJ45 Control |
| AC mains input connector | Neutrik 32A powerCON® |
| AC mains voltage (high range)** (dual voltage SMPS with automatic voltage range selection) | 180 V = Minimum 230 V = Nominal 267 V = Maximum |
| AC mains voltage (low range)** (dual voltage SMPS with automatic voltage range selection) | 70 V = Minimum 120 V = Nominal 134 V = Maximum |
| AC mains frequency | 50 – 60 Hz |
| Power consumption* (1/8 power = 600 W @ 4 Ω / 2 Ω to represent typical music signal) | Amplifier in standby = 8 W Amplifier idle = 60 W Amplifier 1/8 power = 1900 W / 4 Ω Amplifier 1/8 power = 2100 W / 2 Ω |
| Input sources | Analogue & AES/EBU |
| Analogue input impedance (balanced) | 12 kΩ |
| Maximum input level (analogue differential) | +21 dBu / 8.69 Vrms |
| Input connections | 2x XLR3 Analogue IN 2x XLR3 Analogue LINK 1x XLR5 Sensor IN 1x RJ45 LINET IN (8x CH) 1x RJ45 LINET LINK (8x CH) 1x AUX RJ45 1x DAN RJ45 (not used) |
| Supported digital input formats (internal SRC) | 32 kHz / 44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz / 176.4 kHz / 192 kHz |
| RMS output power* (20 Hz – 20 kHz, THD <0.1%) (both channels driven) | 1250 W @ 16 Ω 2300 W @ 8 Ω 4000 W @ 4 Ω 4700 W @ 2.7 Ω 5100 W @ 2 Ω |
| Peak output power* (20 Hz – 20 kHz, 6 dB Crest Factor) (both channels driven) | 1250 W pk @ 16 Ω 2500 W pk @ 8 Ω 4900 W pk @ 4 Ω 6000 W pk @ 2.7 Ω 5300 W pk @ 2 Ω |
| Maximum output voltage* | +/- 200 V pk |
| Maximum output current* | +/- 72 A pk |
| Damping Factor (8 Ω load, 1 kHz & below) | > 400 |
| Minimum output load | 2 Ω nom 2 Ω for sensor control |
| Power output connections | 2x Neutrik NL4 speakON® |
| Operating temperature | +5°C to +55°C 41°F to 131°F |
| Thermal output (BTU/h) | 204.9 = Idle 1538 = 20 % 3415 = 50 % 6830 = 100 % |
| Thermal output (kWh) | 0.06 = Idle 0.45 = 20 % 1000 = 50 % 2001 = 100 % |
| Cooling | 2x thermally controlled fans Hot air expelled at rear |
| Dimensions (WxHxD) | 483 x 88.1 x 452.5 mm / 19” x 3.5” x 17.2” (2 Rack units) |
| Shipping Dim. (WxHxD) | 615 x 130 x 540 mm / 21.3” x 5.12” x 21.26” |
| Net Weight | 13 kg / 23.6 lbs |
| Shipping weight | 15.6 kg / 28.7 lbs Volume = 0.045 m³ / 1.59 ft³ |
* Typical values – some variation may exist due to component tolerances.
**Voltage range should not be exceeded. Amplifier output power performance will degrade below nominal voltage & increase above nominal voltage.