Radial J48 Active DI / Radial J 48

รับส่วนลด 10% สูงสุด 1,000 บาท กรอก รับเงินคืน 15% สูงสุด 1,000 Coin กรอก ลูกค้าทุกท่านสามารถกดรับโค้ดลดพิเศษได้จากหน้าแจกโค้ดทุกอาทิตย์ - เท่านั้น ‘HWVUDTX’ ลด 15% สูงสุด 200.- เมื่อช้อปครบ 400.- ‘BPWGJ6G’ ลด 15% สูงสุด 150.- เมื่อช้อปครบ 100.- ‘NN6WKT’ ลด 15% สูงสุด 50.- เมื่อช้อปครบ 1.- วันที่ 3 - 5 มี.ค. 67 เท่านั้น! ไดเร็คบ๊อก Radial J48, Active 48-Volt phantom powered direct box, -15dB pad, 180 degree polarity reverse, Merge function to mix 2 signals to mono, 80Hz high-pass rumble filter, Ground lift The Radial J48 has been designed from the ground up to deliver the most natural tone. As a direct box manufacturer, we do not believe it is our task to alter the sound of your prized ‘1962 Fender Jazz Bass’, but retain and transfer the true character of the instrument to the mixing console without adding distortion or introducing artifact. This design philosophy has gained a tremendous following from many of the world’s most demanding musicians. Using only 48V phantom power, the Radial J48 is an active direct box that produces an exceptionally linear response that extends from 20Hz up to well above 40kHz. Low distortion of all types is achieved via a unique digital switching power supply that raises the internal operating rail voltage for added headroom and improved signal handling. The results are truly amazing. The J48 delivers an ideal even-order harmonic cascade and a sonic performance that outperforms DIs costing several hundreds more. And like all Radial products, the J48 is both feature-rich for studio and made tough to handle the road. This includes a -15dB input pad to tame extra loud signals, 180º polarity reverse for feedback control on stage and a ground lift to help reduce hum & buzz caused by ground loops. Special features include a merge function that elegantly mixes left-right signals to mono without phase cancellation. To minimize resonant feedback with acoustic instruments, the J48 is also equipped with an 80Hz high-pass filter (low-cut). When engaged, this also increases headroom by eliminating unneeded bass frequencies. Radial’s innovative book-end design protects switches and connectors from abuse while the internal I-beam construction eliminates stress on the PC board. This serves to reduce solder joints from going ‘cold’ and delivers trouble-free performance for years. A full-bottom no-slip pad provides mechanical and electrical isolation while providing plenty of ‘stay-put’ for rockin’ stages Features: Active 48-Volt phantom powered direct box -15dB pad 180 degree polarity reverse Merge function to mix 2 signals to mono 80Hz high-pass rumble filter Ground lift Welded I-beam construction Minimal power draw with high rail voltage Will not choke when driven hard Specifications Specifications Specifications are subject to change without notice. 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 Features 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) General Power: 48V phantom – proprietary digital switching Construction: 14 gauge steel chassis and outer shell Finish: Durable powder coat Size: 3.3″ x 5.0″ x 2″ (84 x 127 x 48mm) Weight: 1.55 lb (720 g) FCC approval: Complies with section 15 of the FCC Rules Conditions: For use in dry locations only between 5°C and 40°C Warranty: Radial 3-year, transferable