Black Ice Audio F35 integrated amplifier with KT88 tubes New Save and get fast

We have a brand new F35 Integrated amplifier available for fast delivery. Please note we will open to check out before shipping,

The new Black Ice Audio F35 is a state-of-the-art stereo tube integrated amplifier sporting a new breakthrough circuit design by Jim Fosgate - that includes touch sensors, LEDs, and a look that wants attention.


The dual chassis design is laced with carbon fiber and mirror-finished glass panels decked out with LED back lit touch sensors, that provide a rigid home for the one of the newest circuits to date.

The Odyssey Circuit, designed in 2015, is a dual phase V drive circuit. With El34 power tubes, it pumps out 60 watts of pure tube magic. Silky smooth and emotional, the days of the smoke filled, low light jazz clubs are making a come back.

Using the Exact Biasing Vu meter, changing over to the 6550/KT88 power tubes is a breeze and the F35 becomes 70 watts of dynamic force to rock any room.

When it’s time for the neighbours and the kids to go to bed, the fun doesn’t stop. Plug in your headphones and press the headphone button to move your music from your room to your own personal space.

Construction Details & Features
Fully Integrated Stereo Amplifier: Input 1 V driving 60 to 70 watts, maximum 85 watts output.
Multiple Inputs: Touch control selector switch
Features: Uses EL34 or 6550 tubes. Fixed and Subwoofer output. Remote control and touch sensor, on/off switch. Tube based headphone output.
Custom Wound Audio Transformers with a core of German grain oriented silicon steel. The output transformers are based on the Hafler design.
Exact Bias System: Top panel bias testing terminal with bias adjustment controls and built in meter.
State of the Art Components: ALPS Blue audio potentiometer, gold plated RCA input jacks, Black Ice Audion coupling caps.
Low Feedback Design: Only 4.5 dB

Maximum Power Output: 85 W per channel at 8 ohms, 1KHz with 6550 Tubes
75 W per channel at 8 ohms, 1KHz with EL34 Tubes
Rated Output Power: 70 W per channel at 8 ohms, 25Hz to 60KHz with 6550 Tubes
60 W per channel at 8 ohms, 28Hz to 72KHz with EL34 Tubes
Frequency Response: (at 1 watt into 8 ohms) 8Hz to 130KHz + 1dB
Bandwidth: 15Hz to 80KHz + 3dB; 0dB 60 W 1KHz
Distortion THD: Less than 1% at 20 V output, 28Hz to 15KHz
Circuit Type: Fully Balanced differential push pull
Input Impedance: 100Kohms
Input Sensitivity: 1V at 1KHz for 60/70 watt output
Output Impedance: 4 ohms and 8 ohms
Negative Feedback: Less than 4.5 dB
Noise and Hum: 95dB below rated output
Tube Complement: 4 pcs. EL34 or 6550 power output; 4 pcs. 12AX7A/ECC83
Power Requirements: 110V-120 VAC 60Hz 6 watts-standby, 450 watts maximum (220 VAC 50Hz option)
Dimensions: 17 inches (43cm) wide by 15 inches (38cm) deep by 8.5 inches (19 cm) high
Weight: 49 pounds (22 Kg) net, approximately 60 pounds (27 Kg) packaged
Warranty: Two year limited parts and labor. One year or 1000 hours whichever comes first on Black Ice Audio Tubes.
Bias Settings: 40 milliamps + 4 mA for EL 34s, 50 milliamps + 5 mA for 6550s
Fuse: 110 - 120 VAC, 6.3 Amp slo Blo; 200 - 240 VAC, 3.15 Amp slo Blo Size 5mm X 20mm