Description
The Behringer TRUTH 4.5 BT Studio Monitors are a compact, active (powered) monitor system designed for a blend of studio reference and multimedia use, with the added convenience of Bluetooth connectivity. They are part of Behringer’s long-standing “TRUTH” series, which aims to provide accurate sound at an accessible price. The “4.5” indicates the woofer size, and “BT” signifies the built-in Bluetooth.
They are generally sold as a pair, with one speaker being active (housing the amplification and controls) and the other passive, connected via a supplied cable.
Key Features and Highlights:
- 4.5-inch Glass Fiber Cone Woofer: The monitors feature a 4.5-inch long-throw woofer with a deformation-resistant glass fiber cone. This material choice helps deliver tight, punchy bass and clear midrange response.
- 1-inch Silk Dome Tweeter: Equipped with a 1-inch ultra-high resolution silk dome tweeter, which aims for smooth, detailed, and non-fatiguing high-frequency reproduction.
- Advanced Waveguide Technology: Behringer employs an “Advanced Waveguide Technology” (similar to what’s seen in their NEKKST series, and inspired by Keith Klawitter’s work with KRK). This technology is designed to create optimal acoustic dispersion and an extremely large “sweet zone”, meaning you get a consistent stereo image and accurate sound over a wider listening area.
- Bi-Amplified Class-D Design: The system uses Class-D amplification, known for its efficiency. The pair provides a total of 64 Watts of power (32 Watts per monitor), with dedicated amplification for both the woofer and tweeter in the active speaker.
- Bluetooth 5.3 Connectivity: This is a major selling point. The built-in Bluetooth 5.3 receiver allows you to wirelessly stream high-quality audio from your smartphone, tablet (iPad, iPhone, Android), or laptop. This makes them highly versatile for casual listening, as well as studio work.
- Front-Panel Controls for Convenience: The active speaker (usually the right one) features a front-mounted volume control, making it easy to adjust levels. It also includes:
- 3.5mm Aux Input: A convenient front-panel 3.5mm (1/8″) stereo input for quick connection of portable audio devices.
- 3.5mm Headphone Output: A front-panel headphone jack that mutes the speakers when headphones are connected, allowing for private monitoring.
- Rear-Panel Analog Inputs:
- 1/4″ TRS Inputs (Pair): For connecting to audio interfaces, mixers, or other pro audio gear. These can accept both balanced and unbalanced signals.
- RCA Inputs (Pair): For connecting to consumer audio equipment like turntables, CD players, or TVs.
- Simultaneous Use: The analog inputs can often be used simultaneously or mixed with the Bluetooth source.
- Acoustic Tuning Controls: On the rear panel, you’ll find basic shelving EQ controls to fine-tune the monitors to your listening environment:
- Low Frequency (LF) Shelf: Typically ±6 dB at 70 Hz.
- High Frequency (HF) Shelf: Typically ±6 dB at 12 kHz.
- Frequency Response: Offers a frequency response of 60 Hz to 20 kHz (±3 dB). This range is suitable for most desktop multimedia and basic music production tasks.
- High-Density Composite Enclosure: The cabinet is made from a high-density composite material designed for ultra-low diffraction and reduced low-frequency distortion, contributing to a cleaner sound.
- Maximum SPL: Capable of a maximum sound pressure level of 99 dB at 1 meter.
Who are the Behringer TRUTH 4.5 BT for?
- Content Creators: YouTubers, streamers, podcasters who need an audio upgrade for their computer setup, appreciating the Bluetooth and convenient front-panel access.
- Gamers: For a more immersive and detailed audio experience than standard PC speakers.
- Multimedia Users: Anyone looking to improve their audio for movies, online content, and general computer use.
- Beginning Home Studio Enthusiasts: For basic music production, beat-making, and demoing, especially where space is limited and budget is a concern.
- Casual Listeners: For those who want high-quality speakers for music listening from their smart devices or computer.
