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CA-906 Stereo Preamplifier
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The CA-906 stereo preamplifier employs an advanced circuitry and high quality components to provide outstanding
musical reproduction of your favorite music. It also features an external power supply (CA-906P) in a separate
chassis to avoid undesirable electro-magnetic interference with the line stage.
Like our other products, the CA-906 is engineered and built to provide a lifetime of musical enjoyment.
The circuitry components used in the CA-906 are carefully chosen and hand soldered on the military grade epoxy circuit
boards. Even the DC power cable used to connect the line stage with the power supply was hand built by our engineers
to meet our standard.
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The power supply utilizing four selected vacuum tubes (1 x GZ34, 1 x 6SL7 and 2 x 6V6) incorporated with a newly
design circuit. The oversize power transformer is custom wound and two chokes are also used.
The line stage utilizing four military grade 6SN7 vacuum tubes. Two custom made chokes are also used in the line stage.
Circuit highlights include the use of a total of eight pieces custom made Canary capacitors.
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Special Features:
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Two chassis design with external power supply.
Seven pairs of single-ended RCA inputs and two pairs of single-ended RCA outputs.
Relay attenuator that offers a maximum of 255 attenuation steps.
Full metal remote control unit with muting function.
Thick steel chassis with beautiful powder coating finish.
Heavy duty CNC milled aluminum faceplates and solid aluminum knobs.
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SPECIFICATIONS
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Input Impedance: |
50,000 Ohms min,100,000 Ohms max |
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Output Impedance: |
1,200 Ohms |
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Maximum Gain: |
10.6 dB |
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Frequency Response: |
+/- 1 dB from 5 Hz to 118,000 Hz |
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Hum and Noise: |
-72 dB |
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Maximum Output Voltage before Clipping: |
45 Volts |
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Total Harmonic Distortion: |
< 0.01% |
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Power Consumption: |
65 Watts (true RMS) |
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Tube Complement (CA-906-L): |
4 x 6SN7 |
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Tube Complement (CA-906-P): |
1 x GZ34
2 x 6V6
1 x 6SL7 |
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Dimensions: |
CA-906-L: 18.75" W x 14" D x 5.5" H
CA-906-P: 18.75" W x 13" D x 5.5"H |
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Net Weight: |
CA-906-L: 26 lbs
CA-906-P: 32 lbs |
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Warranty: |
3 Years Parts and Labor |
