Do you have a question about the Avalon VT-737SP and is the answer not in the manual?
Describes the unit's combined functions and signal path, including bypass capabilities.
Lists the technical capabilities and components of the VT-737sp, such as Class A operation and opto-compressor.
Guides on checking package contents and performing an initial inspection of the unit.
Step-by-step instructions for connecting and configuring the VT-737sp for initial use.
Provides useful advice on using key controls and functions like gain, output, and compression.
A practical walkthrough of operating the main functions of the VT-737sp.
Critical warnings about electrical hazards and safe operation of the unit.
Emphasizes the importance of correct grounding for electrical safety.
Details how to set the correct AC voltage for different regions.
Guidance on installing the unit in a rack and ensuring proper ventilation.
Explains the soft-start feature and recommended warm-up time for optimal performance.
Details controls for input gain, selection, high gain, and phase settings.
Explains threshold, ratio, attack, release, and compressor engagement.
Describes EQ bands, frequencies, filters, and side-chain functions.
Covers output level, AC power, and meter calibration.
Describes various ways to set up the VT-737sp for recording, mixdown, and mastering.
Provides example settings for specific audio applications.
Example settings for processing vocals.
Example settings for vocals focusing on de-essing.
Example settings for processing bass guitar.
Example settings for processing acoustic guitar.
Example settings for processing electric guitar.
Example settings for processing acoustic piano.
Example settings for processing snare drum.
Example settings for processing kick drum.
Example settings for processing drum overheads/cymbals.
Explains impedance of inputs and outputs and its effect on signal flow.
Discusses balanced and unbalanced connections and their advantages in audio.
Discusses the importance and quality of cables and connectors for signal integrity.
Provides a basic overview of dynamic, condenser, and ribbon microphones.
Explains the function and types of preamplifiers used in audio systems.
Explains how a compressor works, its parameters, and dynamic range control.
Explains what an equalizer is, its bands, and frequency adjustments.
Lists recommended frequency ranges for various instruments during equalization.
Addresses questions on gain limits, tube types, international use, and powering down.
Compares VT-737sp's preamp, compressor, and EQ to other Avalon models.
Addresses problems like no power, no sound, dim lights, and noise.
Solutions for distorted sound, hum, buzzing, and overloading recording devices.
Identifies symptoms that may indicate failing vacuum tubes.
Provides contact details for Avalon Design and service inquiries.
Details the product warranty, coverage, and conditions.
Explains the process for returning the unit for repair or exchange.
Lists safety standards the product conforms to.
Lists the technical specifications including circuit topology, gain ranges, and I/O levels.
Details specifications for the compressor, equalizer, filters, and AC power.
Provides a sheet for recording and recalling settings for the VT-737sp.
Illustrates the signal flow and internal circuitry of the VT-737sp.
Compares the original VT-737 with the VT-737sp, highlighting key differences.
Describes the unit's combined functions and signal path, including bypass capabilities.
Lists the technical capabilities and components of the VT-737sp, such as Class A operation and opto-compressor.
Guides on checking package contents and performing an initial inspection of the unit.
Step-by-step instructions for connecting and configuring the VT-737sp for initial use.
Provides useful advice on using key controls and functions like gain, output, and compression.
A practical walkthrough of operating the main functions of the VT-737sp.
Critical warnings about electrical hazards and safe operation of the unit.
Emphasizes the importance of correct grounding for electrical safety.
Details how to set the correct AC voltage for different regions.
Guidance on installing the unit in a rack and ensuring proper ventilation.
Explains the soft-start feature and recommended warm-up time for optimal performance.
Details controls for input gain, selection, high gain, and phase settings.
Explains threshold, ratio, attack, release, and compressor engagement.
Describes EQ bands, frequencies, filters, and side-chain functions.
Covers output level, AC power, and meter calibration.
Describes various ways to set up the VT-737sp for recording, mixdown, and mastering.
Provides example settings for specific audio applications.
Example settings for processing vocals.
Example settings for vocals focusing on de-essing.
Example settings for processing bass guitar.
Example settings for processing acoustic guitar.
Example settings for processing electric guitar.
Example settings for processing acoustic piano.
Example settings for processing snare drum.
Example settings for processing kick drum.
Example settings for processing drum overheads/cymbals.
Explains impedance of inputs and outputs and its effect on signal flow.
Discusses balanced and unbalanced connections and their advantages in audio.
Discusses the importance and quality of cables and connectors for signal integrity.
Provides a basic overview of dynamic, condenser, and ribbon microphones.
Explains the function and types of preamplifiers used in audio systems.
Explains how a compressor works, its parameters, and dynamic range control.
Explains what an equalizer is, its bands, and frequency adjustments.
Lists recommended frequency ranges for various instruments during equalization.
Addresses questions on gain limits, tube types, international use, and powering down.
Compares VT-737sp's preamp, compressor, and EQ to other Avalon models.
Addresses problems like no power, no sound, dim lights, and noise.
Solutions for distorted sound, hum, buzzing, and overloading recording devices.
Identifies symptoms that may indicate failing vacuum tubes.
Provides contact details for Avalon Design and service inquiries.
Details the product warranty, coverage, and conditions.
Explains the process for returning the unit for repair or exchange.
Lists safety standards the product conforms to.
Lists the technical specifications including circuit topology, gain ranges, and I/O levels.
Details specifications for the compressor, equalizer, filters, and AC power.
Provides a sheet for recording and recalling settings for the VT-737sp.
Illustrates the signal flow and internal circuitry of the VT-737sp.
Compares the original VT-737 with the VT-737sp, highlighting key differences.
| Type | Channel Strip |
|---|---|
| Channels | 1 |
| Output Impedance | 600 ohms |
| Preamp | Vacuum Tube |
| Inputs | Microphone, Line, Instrument |
| Outputs | Balanced XLR |
| Dimensions | 19" |
| Weight | 10 lbs |
| THD | 0.5% |
| Input Impedance | 1 Megohm (Instrument), 1.5 Kohm (Mic) |
| Maximum Output Level | +30dBu |
| Power Supply | Internal |
| Compressor | Optical Compressor |