Selling a Mint - original box sealed unopened
Linear Tube Audio MicroZOTL 2.0 De Luxe NOS tube Headphone Amp & Preamplifier, with 2 RCA inputs and Apple Remote.
- Designed by David Berning - one of the world’s premier amplifier designers
- Hand-made just outside Washington, DC
- External power supply - extremely low noise floor
- Drive high efficiency speakers (95db efficiency or higher) to adequate volume.
- Transparent cover
- Universal voltage power supply or high quality linear power supply
- 3 selectable inputs
- Class A preamplifier output
- Transformer-less design eliminates intermodulation distortion inherent in all transformer designs
- Simulates the correct transformer turns ratio using impedance converter
- Low impedance output easily matches wide range of headphones and speakers
- No heavy power or audio transformers
- Optimized tube life expectancy of 10 - 20 years based on use
- One year warranty including tubes (international pays shipping)
Amplifier class: Push-pull Class A, no feedback
Sensitivity: 0.6V RMS [full output]
Output impedance: (measured @ 0.5A, 60 Hz) 2 ohms
Input impedance: 50k
Power Supply Input: Auto-switching
100V / 120V / 220 / 240V operation or linear supply user-switchable
between 110/120 and 220/240 (contact us if in need of a 100V linear
Power Supply Output: 12VDC 2.5 amps
Hum and noise: minimum 60mV RMS or 90dB below full output (20Hz-20kHz)
Power consumption from ac power source: 33W
Power output: with 4-ohm load: 1W, 1% THD, with 14-ohm load: 0.5W, 1% THD
Channel separation: (4-ohm loads) 46dB, 100Hz-10kHz, (14-ohm loads): 54 dB, 100Hz-10kHz
Frequency response full power: (4-ohm load) +0, -1dB 10Hz-20kHz, (14-ohm load): +0, -1dB 5Hz-50kHz,
Voltage gain: (4-ohm load): 10.3dB, (14-ohm load): 12.4dB
Size: amp: 9 1/2 inches (24.1 cm)wide, 4 3/4 inches (12.0 cm) tall, 7 7/8 inches (19.7 cm) deep (including connectors)
linear power supply: 12" (30.48 cm) x 3.25" (8.26 cm) x 4.25" (10.8 cm)
Net weight: with switching supply: 5.35 lbs (2.5 kg) - amplifier and external power supply)
with linear supply: 8.94 lbs (4.1 kg) - amplifier and external power supply)
Finish: Aluminum case w/ lexan top
Tube complement per channel: 12AT7/6201 input, 6SN7 or 12SN7 output
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Item can be returned within 7 days of receipt.
Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.
Buyer will receive a full refund in the original payment method less any shipping charges.
buyer pays shipping