Description
VFD253 VFD Display Desktop Clock + Music Spectrum + Bluetooth 5.0 Receiver + 2-Way Audio Switcher
Description:
VFD253 integrates multiple functions into a whole:
- As an audio spectrum analyzer: adopts dedicated green VFD display screen with 25 x 15 high resolution, guarantee the accuracy of each frequency band.
- As a Bluetooth receiver and audio switcher: besides microphone pickup, also with Bluetooth 5.0 and 2 groups of 3.5mm AUX input, works perfectly with your phone/PC/game player/amplifier/speaker etc.
- As a high-precision clock: using RX8025T built-in crystal oscillator whose clock accuracy is ±3ppm, year error within 1 minutes, very cool and interesting.
Wide frequency range & special AGC display: 80Hz-16KHz frequency sweep, high-precision display even can do frequency point test. Special AGC algorithm and customized output curve, ensure ideal visual effects even the input signal is in a small to large range, avoid that no display when input low and display in full screen when input high.
Many adjustable items & display effects: gain, brightness, falling speed of main light column, holding time and falling speed of the peak can be adjusted separately. 5 music spectrum display mode and 2 clock display mode, all settings with power-off memory function, no need to set again after restarting.
Attractive looking and convenient use: with remote control, easy to adjust all settings and see the music level status in real time and every slight change of sound.CNC machined aluminum and transparent acrylic case, both solid and beautiful, compact design not occupy your desktop space.
Specifications:
- Display screen: VFD (Vacuum Fluorescent Display)
- Resolution: 25 x 15
- Frequency range supported: 80Hz-16KHz
- Display item: music spectrum / clock
- Audio signal input: MIC / Bluetooth 5.0 / 2 groups of 3.5mm AUX
- Audio signal output: 1 group of 3.5mm AUX
- Brightness adjustment: 5 levels+automatic adjustment
- Gain adjustment: 5 levels
- Power-off memory function: support
- Remote control: support
- Working voltage: DC 5V
- Dimensions (WxDxH): 184 x 75 x 66mm/7.24 x 2.95 x 2.60in
- Net weight: 322g / 0.71lb
Working Modes:
1. Automatic mode (display music spectrum when music input, display clock mode when no music input)
2. Clock display mode (always)
- Clock display: 2 kinds
- Music spectrum display : 5 kinds
- Music display mode: AGC+customized output curve (Real output / Smooth output)
- Adjustable items: main light column falling speed / peak holding time / peak falling speed
Package Included:
- 1 x Finished VFD Audio Spectrum
- 1 x USB Power Cable
- 2 x Feet Pads (stick to the bottom)
- 1 x Remote Control
- 1 x User Manual
Note:
- Batteries (2*AAA) for the remote control are not included, please prepare by yourself.
- 3.5mm AUX1 and 3.5mm AUX2 cannot input at the same time, only one audio source channel (MIC / Bluetooth / IN1 / IN2) can input at a time.
Description:
VFD253 integrates multiple functions into a whole:
- As an audio spectrum analyzer: adopts dedicated green VFD display screen with 25 x 15 high resolution, guarantee the accuracy of each frequency band.
- As a Bluetooth receiver and audio switcher: besides microphone pickup, also with Bluetooth 5.0 and 2 groups of 3.5mm AUX input, works perfectly with your phone/PC/game player/amplifier/speaker etc.
- As a high-precision clock: using RX8025T built-in crystal oscillator whose clock accuracy is ±3ppm, year error within 1 minutes, very cool and interesting.
Wide frequency range & special AGC display: 80Hz-16KHz frequency sweep, high-precision display even can do frequency point test. Special AGC algorithm and customized output curve, ensure ideal visual effects even the input signal is in a small to large range, avoid that no display when input low and display in full screen when input high.
Many adjustable items & display effects: gain, brightness, falling speed of main light column, holding time and falling speed of the peak can be adjusted separately. 5 music spectrum display mode and 2 clock display mode, all settings with power-off memory function, no need to set again after restarting.
Attractive looking and convenient use: with remote control, easy to adjust all settings and see the music level status in real time and every slight change of sound.CNC machined aluminum and transparent acrylic case, both solid and beautiful, compact design not occupy your desktop space.
Specifications:
- Display screen: VFD (Vacuum Fluorescent Display)
- Resolution: 25 x 15
- Frequency range supported: 80Hz-16KHz
- Display item: music spectrum / clock
- Audio signal input: MIC / Bluetooth 5.0 / 2 groups of 3.5mm AUX
- Audio signal output: 1 group of 3.5mm AUX
- Brightness adjustment: 5 levels+automatic adjustment
- Gain adjustment: 5 levels
- Power-off memory function: support
- Remote control: support
- Working voltage: DC 5V
- Dimensions (WxDxH): 184 x 75 x 66mm/7.24 x 2.95 x 2.60in
- Net weight: 322g / 0.71lb
Working Modes:
1. Automatic mode (display music spectrum when music input, display clock mode when no music input)
2. Clock display mode (always)
- Clock display: 2 kinds
- Music spectrum display : 5 kinds
- Music display mode: AGC+customized output curve (Real output / Smooth output)
- Adjustable items: main light column falling speed / peak holding time / peak falling speed
Package Included:
- 1 x Finished VFD Audio Spectrum
- 1 x USB Power Cable
- 2 x Feet Pads (stick to the bottom)
- 1 x Remote Control
- 1 x User Manual
Note:
- Batteries (2*AAA) for the remote control are not included, please prepare by yourself.
- 3.5mm AUX1 and 3.5mm AUX2 cannot input at the same time, only one audio source channel (MIC / Bluetooth / IN1 / IN2) can input at a time.
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.