Power Rating |
THD for Power Rating |
2 Ω |
4 Ω |
8 Ω |
70 V |
100 V |
|
|
|
|
|
< 0.1 % |
< 0.1 % |
< 0.1 % |
1 % |
1 % |
|
Mono Mode |
500 W |
500 W |
300 W |
Not available |
1600 W |
2000 W |
|
Maximum Rated Power |
4000 W (500 W x 8 channels at 4 ohms) |
Peak Output Voltage |
71 / 142 V (Mono / V-Bridge, I-Share, and Quad modes) |
Voltage Gain |
33 / 36 / 33 / 36 dB (Mono / V-Bridge / I-Share / Quad modes) |
Audio Performance Specifications |
Frequency Response |
20 Hz - 20 kHz (at 1 W and +/- 0.5 dB) |
Signal-to-Noise Ratio, Analog Input |
> 102 dBA (1 dB below rated power, A-weighted) |
THD |
< 0.4 % (at 1 W, 20 Hz to 20 kHz) |
Intermod Distortion - SMPTE |
< 0.4 % (60 Hz, 7 kHz) |
Channel Separation (Crosstalk) |
> 65 dB (adjacent channels, at 1 kHz) |
Damping Factor |
> 1000 (10-1000 Hz, 4 ohms, at amplifier output) |
Integrated DSP |
A/D and D/A Converters |
48 kHz / 24-bit |
Total Latency (Analog In - Amp Out) |
< 0.95 ms |
Input to Output Signal Routing |
8 x 8 matrix |
Loudspeaker Presets |
Bose Professional |
Input EQ |
5-band PEQ (+/- 20 dB), notch, shelving, high pass, low pass |
Bandpass Filters (Crossover) |
Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/octave |
Loudspeaker EQ |
9-band PEQ (+/- 20 dB), shelving, high pass, low pass |
Array EQ Filters |
2-band RoomMatch array EQ |
Maximum Output Delay |
3 s |
Output Limiter |
Peak and RMS voltage |
Audio Inputs |
Input Channels |
Analog |
Digital (Optional Card) |
|
|
8 (balanced line level) |
8 |
|
Input Impedance |
|
Sensitivity |
0, +4, +12, +24 dBu, selectable |
Digital: 0, -12, -20, -24 dBFS, selectable |
|
Maximum Input Level |
+24 dBu (at 24 dBu sensitivity setting) |
N/A |
|
Connectors, Input |
3-pin Phoenix Contact (green color; part # 1776168) |
Card Dependent |
|
Audio Outputs |
Output Channels |
2 to 8 (configurable) |
Connectors, Output |
8-pin Phoenix Contact connectors (part # 1778120), supports 10-24 AWG wire |
Indicators and Controls |
LED Status Indicators |
Signal, limit, clip, fault |
User Interface Controls |
Mute, input sensitivity, output configuration, output attenuation, EQ on/off, preset select. 240 x 64 LCD. Additional controls available w/ ControlSpace Designer software |
Electrical Specifications |
Mains Voltage |
100-240 V (50/60 Hz) |
Mains Connector |
IEC 60320-C20 (Inlet) |
Minimum AC Line Voltage |
80 V (reduced output power) |
Maximum Inrush Current |
15.4 A (230 VAC, 50 Hz) |
Maximum RMS Current Draw |
15 A |
Efficiency, 1/3 Rated Power |
> 75 % (pink noise input signal) |
Output Stage Topology |
Class-D |
Overload Protection |
High temperature, DC, HF, short, voltage limiter, current limiter, inrush current, mains circuit breaker protection |
Physical |
Dimensions |
3.5" H x 19" W x 20.7" D (88 mm x 483 mm x 525 mm)- 2 rack space |
Net Weight |
|
|
28.4 lb (12.9 kg) |
Shipping Weight: 34.5 lb (15.7 kg) |
|
Mounting Depth |
21" (533 mm) |
Operating Temperature |
32 °F - 104 °F (0 °C - 40 °C) |
Cooling System |
Microprocessor-controlled, variable-speed fans, front to rear airflow |
General |
Setup and Configuration Software |
ControlSpace Designer software V3.2 or greater |
PC Interface Connection |
USB (Network version adds Ethernet RJ45) |
Fault Notification Output |
NC/NO Relay Contact (1 A, 30 VDC), 3-pin Phoenix Contact® connector (orange color; part # 1976010) |