Heritage Audio O.H.M. Amp 2025 - Black

Selling as I have invested in a new audio interface which cover my need. It is in Min condition — near new.

Great sounding headphone preamp with selectable Ohm to match headphones and Bluetooth for effortless listening from remote sources. See full specs below.

It is coming with the original box and remaining warranty

• The O.H.M Amp is the first ever impedance headphone matching amplifier that accommodates to your headphones to bring them to their full potential.
• Full connectivity including independently selectable balanced, gold-plated unbalanced and Bluetooth inputs.
• Audiophile-grade output level Alps “Blue Velvet ” potentiometer.
• Discrete diamond buffers as seen on Heritage Audio’s high-end R.A.M System models.
• Burr Brown Op Amps for extreme fidelity and ultra low noise response.
• Pro quality Bluetooth receiver (codecs: APTX, APTX LL, AAC, APTX HD and SBC) with Burr Brown DAC.
• Independent 6.35 and 3.5 mm (1/4” and 1/8”) jack connectors to forget about noisy adapters.
• Thru output for chaining several O.H.M Amps or using it as a top grade Bluetooth receiver.
• External low-noise, high voltage power supply (30V) for incredible power delivery at any impedance, ensuring an adequate dynamic range, signal to noise ratio and an ultra low harmonic distortion performance.

Feel free to send me a message if you have any questions.

I always ship well packed and fully insured. If your country is not listed, please contact me for shipping quote