Chord BerTTi Stereo Power Amplifier

The most affordable ULTIMA technology stereo power amplifier in the portfolio is called BerTTi. It brings the next generation ULTIMA topology to Chord's groundbreaking Table Top (TT) range.

BerTTi is a fully balanced 75 watt stereo power amplifier equipped with the latest ULTIMA dual feed forward topology. When it comes to amplifiers, BerTTi takes full advantage of advanced error correction technology that monitors and instantly corrects signals before the output stage for amazing accuracy and unmatched fidelity.

BerTTi features balanced and unbalanced inputs, high quality gold-plated speaker outputs and a 10A IEC power input. Additional features include two modified power supplies for higher performance and an additional auxiliary power rail for the front end that provides additional voltage to drive the custom MOSFETs.

BerTTI combines perfectly with the award-winning Hugo TT2 DAC/preamplifier. Now the Hugo M Scaler is integrated into the chain, with a sampling rate of 705.6 KHz you experience 16 times the native CD resolution - an incredible sound improvement, whether from CD or streamed from the streaming provider or your own hard drive.

The slim metal parts are made from solid aircraft aluminum. The Chort BerTTi is available in either Jett Black or Argent Silver.

TECHNICAL DATA

Inputs:

1x stereo pair of balanced XLRs

1x stereo pair of gold-plated unbalanced RCA

Exit:

1x pair of gold-plated speaker connectors

Output power:

75W at 8E

Frequency range:

5Hz-100kHz +/- 0.5dB

THD:

0.008%

Signal-to-noise ratio:

87 dB (A-weighted)

Input impedance:

100 kO unbalanced / symmetrical

Input impedance:

0.78V

Reinforcement:

30dB

Dimensions:

59mm (H) 235mm (W) 256mm (D)

Weight:

3.75kG