Musical Fidelity X-CAN v8
Beware of the Musical Fidelity X-CANv8.

It doesn't have sufficient power (current & voltage) to drive either low impedence, or high impedence headphones to reasonable volumes, without hiss / noise... without a using a pre-amp / line stage, or exceptionally high gain signal output from your source.

Think... like... 75% to 100% POT setting to achieve reasonable volume with noise / hiss in the background.

Tested this headphone amp with 5 different sources, and 5 different "top quality" headphones - with the same results.

Retailer says its performing up to MF specs - so I returned it for a refund.

Beware... avoid this amp... until MF releases an updated version.

MSRP:
$0.00 Product Rating:
  4.17 of 5

From 6 members

 X-can V2
Class A tube Headphone Amplifier

MSRP:
$295.00 Product Rating:
  4.33 of 5

From 33 members

 X-CANV3

• High current output capacity
• External mains transformer
• Input impedance: 47K Ohms
• Frequency response: 30Hz to 75kHz < ± 1.0dB
• Power requirement: 12 - 0 - 12Volts AC 500mA

MSRP:
$400.00 Product Rating:
  4.7 of 5

From 10 members