Item Weight:60 g Specification: Condition: 100% Brand New Item Type: VU Meter Material: ABS Color: As shown in the picture Model: TR-57-S0346 Working Direction: Vertical Internal DC Impedance: 3.9K10% AC Voltage: 0.77V10% Insulation Resistance: Above 50 Backlight: 3pcs yellow LED Pointer Length: 30mm/1.2in1mm/0.04in from the needle end to the axes Pointer width: 0.45mm/0.02in0.05 mm/0.002in Backlight Voltage/Current: 3.6-5.2V 20mA Test Conditions: Temperature 20, Humidity 70% Overall Size: Approx.57x57x40.5mm/2.2x2.2x1.6in Package List: 1 x VU Meter Note: 1. Please allow 12cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. [High Accuracy Measurement] Equipped with a pointer dial, this portable TR-57-S0346 VU Meter ensures high accuracy in directly displaying measurement results. It is the most basic tool in audio equipment, offering reliable performance for both home and car audio systems. [Convenient Backlight] With a yellow backlight, this VU Meter provides high definition visibility, allowing you to use it even in low-light or nighttime conditions. Perfect for audio enthusiasts who need to monitor sound levels at any time. [Wide Application] Suitable for various scenes including DIY projects, home audio setups, and car audio conversions. This versatile meter helps you achieve optimal sound quality and precise volume control in different settings. [Durable and Easy to Install] Made of high-quality ABS material, this VU Meter is sturdy and durable for long-term use. Its exquisite workmanship ensures easy installation, making it a reliable choice for audio enthusiasts and professionals. [Compact Size] The TR-57-S0346 VU Meter features a compact size (57x57x40.5mm), allowing for easy integration into audio systems without taking up much space. Its vertical working direction and clear pointer display provide convenience and efficiency. See more product details [High Accuracy Measurement] Equipped with a pointer dial, this portable TR-57-S0346 VU Meter ensures high accuracy in directly displaying measurement results. It is the most basic tool in audio equipment, offering reliable performance for both home and car audio systems. [Convenient Backlight] With a yellow backlight, this VU Meter provides high definition visibility, allowing you to use it even in low-light or nighttime conditions. Perfect for audio enthusiasts who need to monitor sound levels at any time. [Wide Application] Suitable for various scenes including DIY projects, home audio setups, and car audio conversions. This versatile meter helps you achieve optimal sound quality and precise volume control in different settings. [Durable and Easy to Install] Made of high-quality ABS material, this VU Meter is sturdy and durable for long-term use. Its exquisite workmanship ensures easy installation, making it a reliable choice for audio enthusiasts and professionals. [Compact Size] The TR-57-S0346 VU Meter features a compact size (57x57x40.5mm), allowing for easy integration into audio systems without taking up much space. Its vertical working direction and clear pointer display provide convenience and efficiency.