VBF-1
Voice Band Notch Filter and DVR Interface Box
Description
VBF-1 Voice Band Notch Filter and DVR Interface Box
The VBF-1 Voice Band Notch Filter and DVR Interface Box is a single-channel, low-cost module designed for reducing background noise and enhancing speech intelligibility. It is specifically developed for use with ETS microphones and can be connected to a DVR, IP camera, or other audio recording devices.
Enhanced Speech Clarity
The VBF-1 provides a boost to frequencies in the human voice band (1.7kHz) while simultaneously attenuating frequencies on both sides of the band pass at a rate of 10dB per octave. This unique configuration significantly reduces background noise, allowing for clearer and more intelligible speech recordings.
Flexible Options and Easy Installation
To accommodate different setups and requirements, the VBF-1 offers optional output cables, including -3.5mm or -FL (flying leads). These alternate cables can be added to the product’s part number for easy customization. The VBF-1 interface box is designed to be placed next to a DVR or IP camera. It requires a 120VAC power source within 3 feet of its location. However, if this is not feasible in your application, you have the option to extend the distance between the AC power source and the VBF-1 by splicing in up to 100 feet of 22 AWG, 2 conductor cable. Experience improved audio quality and enhanced speech clarity with the VBF-1 Voice Band Notch Filter and DVR Interface Box. Its cost-effective design and easy installation make it an ideal choice for various audio recording setups.
Additional information
| Product Type | |
|---|---|
| Product Line | |
| Interface Type | |
| Interface Power | |
| Channels | |
| Compatible Microphone Type |
Application
- Security Surveillance Systems
- The VBF-1 is perfect for integrating with DVRs in security setups, ensuring clear and intelligible audio recordings by reducing background noise. This is crucial for capturing and understanding conversations and events in surveillance applications.
- Law Enforcement
- Law enforcement agencies can benefit from the VBF-1 to enhance audio quality in their recording devices. It helps in improving the clarity of interviews, suspect interrogations, and other recorded evidence, making investigations more effective.
- Business Conference Rooms
- Businesses using audio recording systems in conference rooms can utilize the VBF-1 to improve speech clarity during meetings and presentations. It enhances audio quality for more accurate meeting transcripts and better communication.
- Courtrooms
- Courtrooms require precise audio recording for legal proceedings. The VBF-1 ensures that courtroom recordings are clear and free from distracting background noises, aiding in accurate transcription and documentation.
- Educational Institutions
- Educational institutions can use the VBF-1 in classrooms and lecture halls to improve audio recordings of lectures and discussions. It helps in capturing and understanding instructional content more effectively.
- Broadcasting and Podcasting Studios
- Broadcasting studios and podcasting setups can benefit from the VBF-1 to enhance the quality of voice recordings. By reducing background noise, it ensures that broadcasts and podcasts are clear and professional.
- Telemedicine and Remote Consultations
- Healthcare facilities using audio recording for telemedicine and remote consultations can integrate the VBF-1 to improve communication clarity between healthcare providers and patients. It ensures that medical conversations are accurately recorded and understood.
- Call Centers
- Call centers rely on clear audio recordings for quality assurance and training purposes. The VBF-1 helps in improving the clarity of recorded customer interactions, making it easier to analyze calls and provide feedback.
- Audio Forensics
- Audio forensic experts use specialized tools like the VBF-1 to enhance audio recordings for analysis and investigation purposes. It aids in isolating and clarifying speech, improving the accuracy of forensic examinations.
- Museum Audio Guides
- Museums and exhibitions that provide audio guides can integrate the VBF-1 to ensure that audio recordings are clear and understandable for visitors. It enhances the experience by delivering high-quality audio narration without distractions.
Documents
| Spec Sheet | |
| Installation Instructions |
VBF-1
Voice Band Notch Filter and DVR Interface Box
Description
VBF-1 Voice Band Notch Filter and DVR Interface Box
The VBF-1 Voice Band Notch Filter and DVR Interface Box is a single-channel, low-cost module designed for reducing background noise and enhancing speech intelligibility. It is specifically developed for use with ETS microphones and can be connected to a DVR, IP camera, or other audio recording devices.
Enhanced Speech Clarity
The VBF-1 provides a boost to frequencies in the human voice band (1.7kHz) while simultaneously attenuating frequencies on both sides of the band pass at a rate of 10dB per octave. This unique configuration significantly reduces background noise, allowing for clearer and more intelligible speech recordings.
Flexible Options and Easy Installation
To accommodate different setups and requirements, the VBF-1 offers optional output cables, including -3.5mm or -FL (flying leads). These alternate cables can be added to the product’s part number for easy customization. The VBF-1 interface box is designed to be placed next to a DVR or IP camera. It requires a 120VAC power source within 3 feet of its location. However, if this is not feasible in your application, you have the option to extend the distance between the AC power source and the VBF-1 by splicing in up to 100 feet of 22 AWG, 2 conductor cable. Experience improved audio quality and enhanced speech clarity with the VBF-1 Voice Band Notch Filter and DVR Interface Box. Its cost-effective design and easy installation make it an ideal choice for various audio recording setups.
Additional information
| Product Type | |
|---|---|
| Product Line | |
| Interface Type | |
| Interface Power | |
| Channels | |
| Compatible Microphone Type |
Application
- Security Surveillance Systems
- The VBF-1 is perfect for integrating with DVRs in security setups, ensuring clear and intelligible audio recordings by reducing background noise. This is crucial for capturing and understanding conversations and events in surveillance applications.
- Law Enforcement
- Law enforcement agencies can benefit from the VBF-1 to enhance audio quality in their recording devices. It helps in improving the clarity of interviews, suspect interrogations, and other recorded evidence, making investigations more effective.
- Business Conference Rooms
- Businesses using audio recording systems in conference rooms can utilize the VBF-1 to improve speech clarity during meetings and presentations. It enhances audio quality for more accurate meeting transcripts and better communication.
- Courtrooms
- Courtrooms require precise audio recording for legal proceedings. The VBF-1 ensures that courtroom recordings are clear and free from distracting background noises, aiding in accurate transcription and documentation.
- Educational Institutions
- Educational institutions can use the VBF-1 in classrooms and lecture halls to improve audio recordings of lectures and discussions. It helps in capturing and understanding instructional content more effectively.
- Broadcasting and Podcasting Studios
- Broadcasting studios and podcasting setups can benefit from the VBF-1 to enhance the quality of voice recordings. By reducing background noise, it ensures that broadcasts and podcasts are clear and professional.
- Telemedicine and Remote Consultations
- Healthcare facilities using audio recording for telemedicine and remote consultations can integrate the VBF-1 to improve communication clarity between healthcare providers and patients. It ensures that medical conversations are accurately recorded and understood.
- Call Centers
- Call centers rely on clear audio recordings for quality assurance and training purposes. The VBF-1 helps in improving the clarity of recorded customer interactions, making it easier to analyze calls and provide feedback.
- Audio Forensics
- Audio forensic experts use specialized tools like the VBF-1 to enhance audio recordings for analysis and investigation purposes. It aids in isolating and clarifying speech, improving the accuracy of forensic examinations.
- Museum Audio Guides
- Museums and exhibitions that provide audio guides can integrate the VBF-1 to ensure that audio recordings are clear and understandable for visitors. It enhances the experience by delivering high-quality audio narration without distractions.
Documents
| Spec Sheet | |
| Installation Instructions |
Description
VBF-1 Voice Band Notch Filter and DVR Interface Box
The VBF-1 Voice Band Notch Filter and DVR Interface Box is a single-channel, low-cost module designed for reducing background noise and enhancing speech intelligibility. It is specifically developed for use with ETS microphones and can be connected to a DVR, IP camera, or other audio recording devices.
Enhanced Speech Clarity
The VBF-1 provides a boost to frequencies in the human voice band (1.7kHz) while simultaneously attenuating frequencies on both sides of the band pass at a rate of 10dB per octave. This unique configuration significantly reduces background noise, allowing for clearer and more intelligible speech recordings.
Flexible Options and Easy Installation
To accommodate different setups and requirements, the VBF-1 offers optional output cables, including -3.5mm or -FL (flying leads). These alternate cables can be added to the product’s part number for easy customization. The VBF-1 interface box is designed to be placed next to a DVR or IP camera. It requires a 120VAC power source within 3 feet of its location. However, if this is not feasible in your application, you have the option to extend the distance between the AC power source and the VBF-1 by splicing in up to 100 feet of 22 AWG, 2 conductor cable. Experience improved audio quality and enhanced speech clarity with the VBF-1 Voice Band Notch Filter and DVR Interface Box. Its cost-effective design and easy installation make it an ideal choice for various audio recording setups.
Additional information
| Product Type | |
|---|---|
| Product Line | |
| Interface Type | |
| Interface Power | |
| Channels | |
| Compatible Microphone Type |
Application
- Security Surveillance Systems
- The VBF-1 is perfect for integrating with DVRs in security setups, ensuring clear and intelligible audio recordings by reducing background noise. This is crucial for capturing and understanding conversations and events in surveillance applications.
- Law Enforcement
- Law enforcement agencies can benefit from the VBF-1 to enhance audio quality in their recording devices. It helps in improving the clarity of interviews, suspect interrogations, and other recorded evidence, making investigations more effective.
- Business Conference Rooms
- Businesses using audio recording systems in conference rooms can utilize the VBF-1 to improve speech clarity during meetings and presentations. It enhances audio quality for more accurate meeting transcripts and better communication.
- Courtrooms
- Courtrooms require precise audio recording for legal proceedings. The VBF-1 ensures that courtroom recordings are clear and free from distracting background noises, aiding in accurate transcription and documentation.
- Educational Institutions
- Educational institutions can use the VBF-1 in classrooms and lecture halls to improve audio recordings of lectures and discussions. It helps in capturing and understanding instructional content more effectively.
- Broadcasting and Podcasting Studios
- Broadcasting studios and podcasting setups can benefit from the VBF-1 to enhance the quality of voice recordings. By reducing background noise, it ensures that broadcasts and podcasts are clear and professional.
- Telemedicine and Remote Consultations
- Healthcare facilities using audio recording for telemedicine and remote consultations can integrate the VBF-1 to improve communication clarity between healthcare providers and patients. It ensures that medical conversations are accurately recorded and understood.
- Call Centers
- Call centers rely on clear audio recordings for quality assurance and training purposes. The VBF-1 helps in improving the clarity of recorded customer interactions, making it easier to analyze calls and provide feedback.
- Audio Forensics
- Audio forensic experts use specialized tools like the VBF-1 to enhance audio recordings for analysis and investigation purposes. It aids in isolating and clarifying speech, improving the accuracy of forensic examinations.
- Museum Audio Guides
- Museums and exhibitions that provide audio guides can integrate the VBF-1 to ensure that audio recordings are clear and understandable for visitors. It enhances the experience by delivering high-quality audio narration without distractions.
Documents
| Spec Sheet | |
| Installation Instructions |
VBF-1 Compatible Microphones
VBF-1 Compatible Microphones
Inquire about the VBF-1
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Inquire about the VBF-1
Compliance Disclosure
It Is The Responsibility Of The Installation Company And End User To Install This Audio Surveillance Equipment In Compliance With State And Federal Privacy Laws. If You Are
Unfamiliar With These Laws, Consult A
Qualified Attorney.
All ETS audio surveillance products contain warning labels that are to be posted at the installation site when required by law (this is generally all that is required). Upon request, ETS will supply additional labels free of charge.
Compliance Disclosure
It Is The Responsibility Of The Installation Company And End User To Install This Audio Surveillance Equipment In Compliance With State And Federal Privacy Laws. If You Are
Unfamiliar With These Laws, Consult A
Qualified Attorney.
All ETS audio surveillance products contain warning labels that are to be posted at the installation site when required by law (this is generally all that is required). Upon request, ETS will supply additional labels free of charge.
