Audio Production Equipment : Amplifiers (Audio) : RDL, Radio Design Labs - STA-1M

Audio Line Amplifier - Mono

Series:

Model: STA-1M

Single-Channel Audio Line Amplifier
Balanced or Unbalanced Inputs and Outputs
Bridge a Line to Avoid Loading
High to Low Impedance Conversion
Low to High Impedance Conversion

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The STA-1M allows bridging any audio line, adjusting the gain, and driving a balanced or unbalanced line. The circuit design allows the input to accept either balanced or unbalanced signals, of either high or low impedance. This is an instrumentation type input stage which will amplify the differential input, regardless of ground reference. The output is capable of driving either high or low impedance loads, and the output may be connected either balanced or unbalanced.

Single-Channel Audio Line Amplifier
Balanced or Unbalanced Inputs and Outputs
Bridge a Line to Avoid Loading
High to Low Impedance Conversion
Low to High Impedance Conversion
Instrumentation Input to Isolate Ground Loops
Precisely Match Audio Levels
RDL SupplyFlex Power Input Configuration

Amplifier Signal Type - Audio
Amplifier Type - Other

Maximum Frequency Response (Bandwidth): 20 kHz
Maximum Frequency Response (Bandwidth): 20000 Hz
Minimum Frequency Response (Bandwidth): 10 Hz
Minimum Frequency Response (Bandwidth): 0.01 kHz
Operating Temperature (Maximum): 55 C
Operating Temperature (Minimum): 0 C
Shipping Weight: 0.09 kg
Total Harmonic Distortion + Noise (THD+N): 0.05 %
Inputs: 10000 Ohms balanced or unbalanced bridge
Outputs (2): 150 Ohms balanced to drive low or high-Z; 75 Ohms unbalanced
Output Signal: +4 dBu (nominal, adjustable)
Headroom above +4 dBu: greater than 18 dB
CMRR: greater than 50 dB at full gain 100 Hz
Power Requirement: 24 to 33 Vdc at 50 mA
Depth: 16.51 mm
Height: 39.37 mm
Width: 76.20 mm

STA-1 - Dual Bal/Unbal Line Amp: -12 to 20 dB Gain

STS-RF1 - Shielded Chassis for STICK-ON Module

Audio Line Amplifier 732 kb - Other

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