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- Rupert Neve Designs RNDI Active DI Box
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Item #:
37636515
Rupert Neve Designs RNDI Active DI Box
Item #:
37636515
SAR 1884
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Only 12 items left in stock.
Order now and get it around Monday, July 27
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The RNDI consistently stood out as the DI we wanted to play through.
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What Stands Out
High-Quality Components
Constructed with premium transformer technology, ensuring pristine audio fidelity and minimal signal loss, setting a new standard for direct interfaces in professional audio applications.
Versatile Connectivity
Offers versatile connectivity options, making it compatible with various instruments and outputs, enabling seamless integration into any recording setup for enhanced creativity.
Robust Build Quality
Designed with durability in mind, featuring a rugged chassis that withstands the rigors of studio and live performance, ensuring reliability and longevity for sound engineers and musicians alike.
Product Details
- The signature sound of RNDI is the product of custom Rupert Neve-designed transformers and Class-A biased, discrete FET amplifiers. The carefully orchestrated union of these two elements is key to the unit's unique response, delivering a powerful and vibrant direct sound capable of reproducing the full harmonic depth of basses, guitars, acoustic instruments and professional line level sources. With portable, powerful, larger-than-life tone for your instrument and amplifier signals, the RNDI is truly the first standalone DI worthy of the Rupert Neve name.The DevelopmentAfter coming into existence during an experimentation with new transformer designs, the RNDI was fine-tuned over a series of listening tests against the the most popular high-end DIs available. It was in these tests where the RNDI always seemed to add another dimension to the sound and bring the instruments to life. The lows felt richer, deeper and fuller, and the highs had outstanding clarity without any added harshness. Most importantly, the design team noted: “As musicians, the RNDI consistently stood out as the DI we wanted to play through.”The Elements of Direct ToneThe RNDI’s signature sound is the product both of new custom Rupert Neve-designed transformers and Class-A biased, discrete FET amplifiers. The carefully orchestrated union of these two elements is key to the RNDI’s unique response.The transformers provide superior passive isolation while adding musical harmonics and dimension to the sound. The low impedance, transformer balanced output excels at driving long cable runs, and performance is immensely consistent regardless of the connected equipment. This is very important for both live and studio environments where the unamplified signal may travel almost 100ft before hitting an amplifier. In other designs, these high capacitance lines cause major reductions in high frequencies, however the output stage of the RNDI unrivaled at handling long runs with minimal losses.The Class-A and discrete FET amplifier in the RNDI is powered by industry-standard 48V phantom power on the XLR connection, and creates a very high impedance input of 2M ohms that ensures consistent performance with a wide variety of instruments. The significance of the RNDI’s class-A design is that there is no crossover distortion added to the signal, which can add upper order odd harmonics to the sound that are musically dissonant in nature. With the RNDI, the overwhelming majority of harmonic content is 2nd order (octave) with some 3rd order present (fifth above octave). These musically relevant harmonics — present in subtle amounts — actually add to the richness of the original signal. The discrete aspect of the RNDI design means there are no ICs or digital components that can have negative effects on the tone.These efforts to harmonize the performance of the transformer and the FET amplifier have resulted in the RNDI’s extremely well balanced response. The low end tonality is thick and powerful, with frequency response several octaves below audibility. The high end is clear, present and smooth, with a frequency response extending beyond 100kHz. The phase coherence is unrivaled at all frequencies, which keeps the sound as natural as possible — especially vital when blending the direct signal with a microphone capture of the same source. Game-Changing HeadroomIn instrument mode, the RNDI’s high input headroom of +21.5dBU is capable of handling not only instruments, but professional, line level sources like interfaces, CD players and drum machines without a pad. This allows the RNDI to serve as a way to “Re-Preamp” any previously recorded track using your interface and a desired pre-amp. To do this, simply connect a channel output of the interface to the input of the RNDI and connect the RNDI’s output to the preamp and engage 48V. By “Re-Preamping” you can apply the tone of another preamp to the source and more accurately automate or control the drive level on the preamp.In speaker mode, the RNDI can handle the screaming output of a 1000-watt power amplifier (92 Vrms or 266Vp-p) to capture the full tone of the instrument, preamplifier, EQ, inserts, and the amplifier’s output stages before it hits the speakers. This technique allows the engineer to avoid any bleed in a live environment and any unwanted tone added by the speaker cabinet or microphone. When used with modern speaker emulation plug-ins, this technique allows the engineer to take advantage of both the flexibility of digital modeling and the superior non-linear response of an actual analog amplifier.
| Audio direct box type | Active Instrument Direct Boxes |
| Brand | Rupert Neve Designs |
| Connection | XLR |
| Is powered | Y |
| Volts | 48 V |
| Material | Check product label for specific material details. |
| Weight | 2.25 lb (1.02 kg) |
| Has written warranty | No |
| Model | RNDI |
| Color | Multicolor |
| Pieces | 1 |
Who Should Buy?
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Professional Musicians
Ideal for artists needing high-quality sound conversions on stage or in the studio, enhancing overall audio performance.
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Audio Engineers
Perfect for sound professionals needing to ensure optimal signal integrity, especially in complex recording setups and live performances.
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Home Studio Owners
Beneficial for home studio users looking to elevate sonic quality with versatile connectivity options for various devices.
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Casual Hobbyists
May be overly complex and expensive for individuals looking for basic sound solutions without advanced features.
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Budget-Conscious Users
Not suitable for those seeking low-cost alternatives, as high-quality performance comes at a premium price point.
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Portable Musicians
Less ideal for performers needing lightweight, compact solutions, as this device is relatively larger and less portable.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of instruments work best with the RNDI?
Answer: The RNDI is perfect for basses, guitars, acoustic instruments, and professional line level sources. -
Question:
How does the RNDI perform with long cable runs?
Answer: The RNDI excels at driving long cable runs, maintaining high frequencies and consistent performance. -
Question:
What power does the RNDI use?
Answer: The RNDI is powered by industry-standard 48V phantom power through its XLR connection.
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SAR 1884
Order now and get it around Monday, July 27
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Only 12 items left in stock.
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Features & Benefits
- Premium Class-A, discrete amplifiers for rich sound.
- High input headroom of +21.5dBU for professional performance.
- Custom Rupert Neve-designed transformers enhance harmonic depth.
- Excels in driving long cable runs without loss of high frequencies.
- Delivers a vibrant tone, ideal for basses, guitars, and acoustic instruments.
- Recognized by musicians as the ultimate DI for performance.
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