Description
Experience unparalleled precision and fidelity with the Radial J48 J-Class Phantom Powered (48V) DI Box. Crafted with an unwavering commitment to maintaining the authentic voice of your instruments, this direct box is a pinnacle of audio engineering excellence.
The Radial J48 stands as a testament to uncompromising quality, ensuring that the natural sound of your instruments, such as the cherished '1962 Fender Jazz Bass', is faithfully conveyed to the mixing console. With its ultra-low distortion across all frequencies and exceptional headroom, this DI box captures the true essence of your performance without any unwanted colouration.
Powered solely by 48V phantom power, the Radial J48 showcases an active design that delivers a linear response from 20Hz up to an impressive 40kHz, guaranteeing crystal-clear audio reproduction. The innovative digital switching power supply of the J48 elevates the internal operating rail voltage, enhancing headroom and optimising signal integrity for a truly remarkable sonic experience.
Unleashing an ideal even-order harmonic cascade, the Radial J48 surpasses expectations, rivaling DIs far exceeding its price point. Its versatile features cater to the needs of both studio and live environments, offering -15dB input pad for controlling signal levels, 180° polarity reverse for managing feedback, and a ground lift for eliminating unwanted hum.
Delve deeper into the realm of sonic perfection with the Radial J48's merge function, seamlessly blending left and right signals into mono without phase interference, perfect for consolidating stereo sources. Moreover, the built-in 80Hz high-pass filter ensures optimal performance by trimming unnecessary low frequencies, granting ample headroom and mitigating feedback issues with acoustic instruments.
Engineered with Radial's renowned durability, the J48 boasts a robust construction that can withstand the rigours of touring. The innovative book-end design protects controls and connectors, while the internal I-beam construction guarantees longevity by alleviating stress on the internal components.
Elevate your audio fidelity to new heights with the Radial J48 J-Class Phantom Powered DI Box and unlock a realm of sonic purity and precision like never before.
Product Specifications
General
- Audio circuit type: Proprietary analog circuit with low-noise op-amp
- Frequency response: 20Hz ~ 20kHz
- Dynamic range: 109dB
- Noise floor: -99dB below 0dBu
- Equivalent input noise: -103dBu
- Maximum input: +10dBu
- Phase deviation: +10º at 20Hz | 0º at 1kHz | -1º at 20kHz
- Total harmonic distortion: 0.002% @ -5dBu
- Inter-modulation distortion: 0.003% @ -3dBu
- Input impedance: 220kΩ - ¼" input
- Output impedance: 200Ω - XLR output
- Merge function: IN and THRU jacks are summed to mono
- Input pad: -15dB
- Polarity: 180º signal polarity reverse switch
- Low-cut filter: -3 dB @ 80Hz
- Ground lift: Disconnects pin-1 at XLR output
- XLR configuration: AES standard (pin-2 hot)
- Power: 48V phantom - proprietary digital switching
- Construction: 14 gauge steel chassis and outer shell
- Finish: Durable powder coat
Physical & Dimensions
- Height: 48mm
- Width: 127mm
- Depth: 84mm
- Weight: 1.55lbs
Delivery: 2-3 working days
