Features

“Ultra HD Class D” concept which combines the high-end sound quality of Class AB technology with the benefits of Class D amplifiers

Two speaker outputs with 490 Watts RMS each at 2 Ohms

Digital, optical signal input in SPDIF format including SPDIF Direct In switch for routing the digital input signal directly to the power stage

BurrBrown DA signal converter of the latest generation with a resolution of 32 Bit

Integrated, active crossover with highpass, lowpass, bandpass and configurable bass boost

Smart highlevel input with ADEP circuit

Cable remote control for volume adjustment

Compact design with low heat dissipation thanks to extraordinary efficiency

Technical data

Output power RMS / max.:
- @ 4 Ohms: 2 x 280 / 560 Watts
- @ 2 Ohms: 2 x 490 / 980 Watts
- @ 1 Ohm: - 
- bridged @ 4 Ohms: - 
- bridged @ 2 Ohms: - 

Max. output power per channel*: Up to 600 Watts RMS @ 2 Ohms

Amplifier technology: Ultra HD Class D

Inputs:
2 x RCA / Cinch
2 x Highlevel speaker input
1 x Optical SPDIF (28 - 96 kHz)
1 x Remote In
1 x Remote control input

Input sensitivity:
RCA / Cinch 2 - 8 Volts
Highlevel 5 - 20 Volts

Input impedance RCA / Cinch: 10 kOhms

Input impedance highlevel: 13 Ohms

Outputs: 2 x Speaker output

Output voltage RCA / Cinch: - 

Signal converter for digital input: BurrBrown 32 Bit DA converter

Frequency response: 10 Hz - 40,000 Hz

Bass boost: 0 - 9 dB / 40 Hz - 120 Hz

Highpass: 15 Hz - 4,000 Hz regelbar

Lowpass: 15 Hz - 4,000 Hz regelbar

Bandpass: 15 Hz - 4,000 Hz regelbar

Subsonic: - 

Phase: - 

Slope high- / lowpass: Butterworth 12 dB/Oct.

Slope subsonic / lowpass: - 

Signal-to-noise ratio digital input: 105 dB (A-weighted)

Signal-to-noise ratio analog input: 105 dB (A-weighted)

Distortion (THD): < 0.005 %

Damping factor: > 200

Operating voltage: 10.5 - 16 Volts (max. 5 sec. down to 6 Volts)

Idle current: 2400 mA

Fuse: 3 x 30 A LP-Mini-fuse (APS)

Additional features: Active, adjustable crossover, bass boost, input mode switch, highlevel input with Advanced Diagnostics Error Protection (ADEP), Auto Remote switch, SPDIF Direct In switch, cable remote control for volume adjustment

Dimensions (H x W x D): 50 x 260 x 190 mm / 1.97 x 10.24 x 7.48”

* In typical multi-channel applications (2- / 3-way system + rear + subwoofer)