USA TUBE AUDIO - State of The Art
World Class High End Audio Showroom
8355 E Butherus - Scottsdale, Arizona 85260
1-800-676-1085

INTEGRATED AMPS: JD102B


JOLIDA JD 102B Integrated Tube Amplifier
20+20 Watts RMS Ultra Linear Class AB1
An Amazing Value Wonderfully Musical

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Fully Integrated Stereo Amplifier: Input 900mV driving 20 watts, maximum 25 watts output. Multiple Inputs: CD and Aux (for Tuner, TV, DVD Player, VCR, Tape Recorder, Computer and etc). Tape Loop and Pre-Out are available on request. Right and Left Stereo Balance Control: + 20dB at both right and left front panel control. Custom Wound Audio Transformers with a core of German grain oriented silicon steel. 15th generation proprietary design. Secondary can be configured for a 4 ohm or 8 ohm load. Top Panel Bias Testing Terminals with Bias Adjustment Controls. State of the Art Components: Gold plated RCA input jacks, gold plated five way speaker connectors.

SPECIFICATIONS

Maximum Power Output: 25 W per channel at 8 ohms, 1KHz

Rated Output Power: 20 W per channel at 8 ohms, 26Hz to 50KHz

Frequency Response: (at 1 watt into 8 ohms) 7Hz to 95KHz + 1dB; 0dB at 1KHz

Bandwidth: 14Hz to 80KHz + 3dB; 0dB = 20 W 1KHz, 8 ohms

Distortion THD + N: Less than 1.5% at 15W output, 39Hz to 10KHz, 8 ohms

Circuit Type: Ultra Linear, Class AB1

Input Impedance: = or < 250Kohms

Input Sensitivity: Max. 900mV for 20 watt output at 1KHz

Output Impedance: 4 ohms and 8 ohms

Negative Feedback: Less than 7 dB

Signal & Noise Ratio S/N: 70dB below rated output from 10Hz to 200Khz.

Tube Complement: 2 matched pairs (4) of EL84 power output;
2 pcs. 12AX7A pre-amplifier.

Power Requirements: 110V-120 VAC 60Hz 90 watts-standby, 200 watts maximum (220 VAC 50Hz option).

Dimensions: 12 inches wide by 8 inches deep by 5 inches high.

Weight: 18 pounds net, approximately 22 pounds packaged

Warranty: One year limited parts and labor.


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USA TUBE AUDIO, Harwil Group
8355 E Butherus Dr. Suite 1
Scottsdale, Arizona 85260
1-800-676-1085 Sales x2
1-323-657-5993
52-55-8525-6102 Mexico
info@usatubeaudio.com
www.usatubeaudio.com

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