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STA-1 - Stick-On Series Dual Channel Electronic Transformer/Line Amplifier
- The STA-1 is a dual-channel line-level preamplifier with bridging inputs, adjustable gain or loss, and low-impedance outputs
- Each of the two identical circuits is both an electronic line transformer and a line amplifier
- Hook up the STA-1 just like a pair of audio transformers with gain
- True dc amplifiers produce unsurpassed audio clarity, high common-mode rejection, ultra-low distortion and low noise
- The STA-1 is perfect for most line amplification, impedance or balanced/unbalanced conversion
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Overview
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Amps per STA- 1: 2 identical circuits (stereo or dual mono operation)
Gain: 20 dB (adjustable, separate controls for each channel)Input
Impedance: 10 k bridgingInput
Configuration: Balanced or unbalancedOutput
Impedance: 200 balanced (drives 600 or 10 k lines)
Output Configuration: Balanced or unbalancedFrequency
Response: dc to 25 kHz (+/- 0.25 dB)THD+N: 0.003 % to 0.009 %; ( 0.005 % nominal)Output
Level: +4
dBuHeadroom: 18 dB (at rated output of +4 dBu)Noise: -80 to -85 dB (referred to +4 dBu); -98 to -103 dB (referred to +22 dBu)CMRR: -70 dB to -80 dB (100
Hz) Crosstalk: Better than 75 dBPower
Requirement: FLOATING, 24 to 33 Vdc @ 50 mAAmbient
Operating Environment: 0 C to 55 C
Gain: 20 dB (adjustable, separate controls for each channel)Input
Impedance: 10 k bridgingInput
Configuration: Balanced or unbalancedOutput
Impedance: 200 balanced (drives 600 or 10 k lines)
Output Configuration: Balanced or unbalancedFrequency
Response: dc to 25 kHz (+/- 0.25 dB)THD+N: 0.003 % to 0.009 %; ( 0.005 % nominal)Output
Level: +4
dBuHeadroom: 18 dB (at rated output of +4 dBu)Noise: -80 to -85 dB (referred to +4 dBu); -98 to -103 dB (referred to +22 dBu)CMRR: -70 dB to -80 dB (100
Hz) Crosstalk: Better than 75 dBPower
Requirement: FLOATING, 24 to 33 Vdc @ 50 mAAmbient
Operating Environment: 0 C to 55 C
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by mafengkeji Return Policy
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