Stereo, 2 ohms (per ch.)

550W

Stereo, 4 ohms (per ch.)

350W

Stereo, 8 ohms (per ch.)

215W

Bridge-Mono, 8 ohms

700W

Bridge-Mono, 4 ohms

1100W

Total Harmonic Distortion (THD)

< 0.5%

Intermodulation Distortion (IMD)

(60Hz and 7kHz at 4:1)

From full rated output to -30dB: <0.3%

Damping Factor (8 ohm): 10 Hz to 400 Hz

> 200

Crosstalk (below rated 8Ω power)

At 1kHz: > 85dB

At 20kHz: >55dB

Input Impedance (nominal)

20 kΩ balanced, 10 kΩ unbalanced

Load Impedance

2 to 8 Ω per channel in Stereo

4 to 8 Ω in Bridge Mono

AC Line Voltage and Frequency Configurations Available (± 10%)

120 VAC 60 Hz

100 VAC 50/60 Hz

220 and 240 VAC 50 Hz

Ventilation

Flow-through ventilation from front to back

Cooling

Internal heat sinks with forced-air cooling for rapid, uniform heat dissipation

Air Volume Requirements (per minute per unit)

80.15 ft³ (2.27 m³)

Integrated Processing

PureBand™ Crossover System

Crossover Filter: Linkwitz-Riley 24dB per Octave

Crossover Frequency Range: 50 HZ - 3 kHz

Crossover Mode: Crossover (CH1=LPF, CH2=HPF), LowPass (both channels LPF), HighPass (both channels HPF), Bridge (LPF or HPF).

Peakx™ limiters: Channel independent clip limiter designed to provide maximum output while protecting your loudspeakers

Input/Output

Input Connectors: XLR (one per channel), 1/4-Inch (one per channel), and RCA (one per channel). 1/4-Inch connectors can be used as loop-thrus to distribute signal to additional amplifiers.

Output Connectors: Two 4-Pole Speakon® Output Connectors accept 2-pole or 4-pole Speakon® connectors. The top Speakon connector is wired for both channels so it can be used for bridgemono wiring or for stereo wiring of two speakers to a single Speakon connector.

 One pair of back-panel binding posts per channel; accepts banana plugs or bare wire. (European models do not accept banana plugs.)

Dimensions

EIA Standard 19-inch (48.3-cm) rack mount width

(EIA RS-310-B), 3.5-inch (8.9-cm) height.

7.7-inch (19.6-cm) depth.

Net Weight

8.6 lb (3.9kg)