space * salk sound
space

spacerCustom-crafted, high-performance audio

 

space


Jolida
JD 102B

Jolida 801A/801RC (remote control) ...

70 watts of pure tube musicality

Construction Details and Features:

  • Fully Integrated Stereo Amplifier: Input 550mV driving 70 watts, maximum 140 watts peak output.
  • Multiple Inputs: Front mounted selector switch-CD, Tape and Aux (for Tuner, TV, VCR or Computer).
  • 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.
  • State of the Art Components: High quality audio potentiometer, gold plated RCA input
    jacks, gold plated five way speaker connectors.
  • Low Feedback Design: Only 5 dB.

Technical Specifications:

Maximum Power Output:
140 W per channel at 8 ohms, 1KHz, at peak 50% duty cycle
Rated Output Power:
70 W per channel at 8 ohms, 29Hz to 25KHz
Frequency Response:
(at 1 watt into 8 ohms) 6Hz to 48KHz + 1dB; 0dB at 1KHz
Bandwidth:
14Hz to 70KHz + 3dB; 0dB = 70 W 1KHz, 8 ohms
Distortion THD:
Less than 1% at 11V output, 49Hz to 20KHz, 8 ohms
Circuit Type:
Ultra Linear, Class AB1
Input Impedance:
Less than 100Kohms
Input Sensitivity:
Max. 550mV at 1KHz for 70 watt output
Output Impedance:
4 ohms and 8 ohms
Negative Feedback:
Less than 5 dB
Noise and Hum:
70dB below rated output.
Tube Complement:
2 matched pairs (4) of 6550/KT88 power output; 1 pc. 12AX7A pre-amplifier, 2 pcs. 12AT7A or 6SN7GT power drivers.
Power Requirements:
110V-120 VAC 60Hz 250 watts-standby, 500 watts maximum (220 VAC-240 VAC 50Hz option).
Dimensions:
18.25 inches (46.5 cm) wide by 13.5 inches (34.5 cm) deep by 8.5 inches (22 cm) high.
Weight:
47 pounds (21.5 Kg) net, approximately 55 pounds (25 Kg) packaged.
Warranty:
One year limited parts and labor. One year or 1,000 hours whichever comes first on Jolida Tubes.

Mods

You can purchase stock Jolida tube amplifiers or units which have been retrofitted with SalkSound upgrades. Mods include upgraded power supply diodes, power supply resistors, coupling capacitors and more.

Pricing

Contact us for pricing and options on your Jolida. Be sure to include the model you are interested in and whether you want a stock or modded version.



* salk sound - home

home | about us | news | products | gallery | contact us

Copyright 2003-2007, Salk Sound. All rights reserved.
A division of Salk Communications, Inc.
2700 Long Winter Lane, Oakland, MI 48363 · Phone (248) 814-8062

Email comments and suggestion to the
site design by NetPipes

space