4040 A

Technical Specifications

Power output: 55 W into 8 Ohms, 110 W into 4 Ohms, both channels driven

Continuous max output current: >8A, current limited

Peak current: >20A

THD and Noise: <0.045%

Signal to Noise Ratio: 105dBA

Frequency Response: 5Hz to 50 kHz, +/-3dB / 10Hz – 20KHz +/-1dB

Input sensitivity: 525mV for 55 W into 8 Ohms

Gain: 32dB or x40

Crosstalk: >68dB at 1 kHz

Pre-Amp Inputs: 2x RCA (unbalanced) and 1x XLR (balanced)

Power-Amp Input: Power Amp Direct via a menu option

Plug-in Phono options: Sequel mk4 MM Phono. 40 and 50dB gain

Digital inputs: 1x co-axial, 1x optical, 1x USB 2.0

Wireless: Bluetooth aptX HD

Digital to Analogue Converter: ES9018k2m Sabre DAC.

Loudspeaker Outputs: 4mm binding posts with rear and side entry, plus a spade lug

Speaker output impedance: <0.02 Ohms 20Hz to 20 kHz.

Damping Factor: >100 into <0.04 Ohms

Headphone Output socket: 6.3mm stereo jack socket for 30 – 300 Ohm headphones

Mains input voltage range: 100V to 240V nominal, 50Hz or 60Hz

Power Consumption: <0.5W Standby, 5W Idle, 350W Full Power

Auto Standby: 30, 60, 120 minutes, or disabled

Finish colours: Silver or Black front panel

Weight: 2.2kgs (4.85 lbs) net, 3kgs (6.6 lbs) gross (packed)

Size W/H/D: 21.5 x 6 x 25.5 cm (8.46″ x 2.36″ x 10”)

including feet, knobs, LS terminals and BT antenna.