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Enfini Custom Works | Product Code:
841163
Newly Added
Enfini Custom Works USED R-Zero (Black) Infini Custom Works
Regular price
$2,341.27
Unit price
/
Unavailable
Shipping calculated at checkout.
Product Condition
| Brand New | Unused, as sold. |
|---|---|
| Mint | Like new, no flaws. |
| Excellent | Barely used, very minor wear. |
| Very Good | Light wear, fully functional. |
| Good | Visible wear, plays fine. |
| Fair | Heavy wear, still playable. |
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Enfini Custom Works USED R-Zero (Black) Infini Custom Works
Regular price
$2,341.27
Unit price
/
Unavailable
Description
Description
The R-Zero is the pinnacle of acoustic guitar preamplifiers, used by top acoustic guitar professionals.
An overwhelming natural acoustic pure sound that is unmatched by any other.
Kenta Yago, Kei Gogo, Kent Nishimura, etc...
We have a used R-Zero acoustic guitar preamp in stock, a top-of-the-line preamp used by many top professionals.
This is the first model in the R-Zero series, a rack-mounted dual-channel preamplifier.
This monster piece of equipment is equipped with all the features you'd expect from a top-of-the-line studio, including a console that allows independent control of the gain and volume of each channel, an ultra-high performance 4-band parametric EQ, and parallel-connected send/return, all of which maximize the sound-creating potential of the dual pickup system.
Among the R-Zero series, this rack-type unit has the best sound pressure and is capable of outputting overwhelming sound.
There are some minor scratches and signs of use, but it works perfectly and comes with the original carrying case and power cable.
This is a very valuable piece of equipment that is unfortunately no longer in production...
Although it is an expensive piece of equipment, its overwhelming sound and well-thought-out operability make it the best available today.
It will be difficult to obtain these items in the future, so don't miss this opportunity!
-------------------------------------------------------------
The R-Zero is the zeroth preamplifier proposed by Infini Custom Works and is the reference for this model.
This dual-channel preamp system is designed and manufactured based on the concept of studio equipment, a professional-grade high-performance microphone preamp, and goes beyond the conventional framework of instrument amplifiers, returning to the basics that an instrument pickup is also a microphone.
Without losing as much of the overtones, airiness, and dynamics that have previously been discarded, it clearly and naturally reproduces the three-dimensionality and presence of the instrument, as well as the inaudible frequency ranges and air movements that result from them.
- A head amplifier that amplifies the pickup output from instruments naturally and with ample space to faithfully reproduce the input dynamics. - An equalizer function that thoroughly eliminates phase shifts, resulting in musical and natural changes. - A send/return function that achieves the level of quality required for recording studios without spoiling the instrument's sound. - A VU meter function for visually grasping and managing the signal. - Knob spacing is set at 25mm to prevent interference with neighboring knobs when turned. - Uses Swiss-made Reitel knobs, long renowned in the professional audio world for their collet chuck-type design with no eccentricity and smooth operation. - Each volume is made in Japan with a custom-made self-cleaning mechanism, ensuring durability and performance. - The power supply uses a custom-made R-Zero transformer with a ring core, positioned with consideration for the direction of electromagnetic waves, resulting in the creation of a clear sound. - Easy to use for engineers receiving the signal in recording studios and live venues, it transmits the best signal with minimal noise and degradation in sound quality.
【input】
Input 1/2: Tip/Ring gain variable range +6dB to +36dB
Impedance: 2MΩ/500KΩ -18dB Pad
HA INSERTION: Return (Ring) Reference level -10dBs
EFFECT RETURN Stereo L/R Reference level -10dBs
【output】
TUNER OUT: Reference level -10dBs
HA INSERTION: Send (Tip) Reference level -10dBs
UNBALANCE OUT: L/R reference level -10dBs, max +16dBs
BALANCE OUT: L/R XLR Reference output level +4dBs Maximum +24dBm
Headphones: Stereo out 40mW x 2 (not recommended, 12Ω or higher) Phantom power: +5V Pickup 1 or 2 (only one system)
Equalizer (Level adjustment range: ±15dB)
Low/LowMid: 24Hz to 1KHz Q setting: 0.9/1.8/3.6 selectable
Mid/MidLow 320Hz to 4KHz Q setting: 0.9/1.8/3.6 switchable
High/MidHigh 70Hz to 20KHz Q setting: 0.9/1.8/3.6 selectable
[Power supply voltage]
AC100V-120V/AC220V-240V switchable
[Characteristics]
Frequency response: 10Hz to 25KHz ±1dB (at +8dB gain)
Signal-to-noise ratio: -80dB or less (IEC-A)
Distortion rate: 0.05% or less (1KHz)
[Dimensions and weight]
Dimensions W x D x H (mm) Rack mount panel: 482 x 240 x 44 / Desk top panel: 430 x 240 x 44
Weight: 2,200g
An overwhelming natural acoustic pure sound that is unmatched by any other.
Kenta Yago, Kei Gogo, Kent Nishimura, etc...
We have a used R-Zero acoustic guitar preamp in stock, a top-of-the-line preamp used by many top professionals.
This is the first model in the R-Zero series, a rack-mounted dual-channel preamplifier.
This monster piece of equipment is equipped with all the features you'd expect from a top-of-the-line studio, including a console that allows independent control of the gain and volume of each channel, an ultra-high performance 4-band parametric EQ, and parallel-connected send/return, all of which maximize the sound-creating potential of the dual pickup system.
Among the R-Zero series, this rack-type unit has the best sound pressure and is capable of outputting overwhelming sound.
There are some minor scratches and signs of use, but it works perfectly and comes with the original carrying case and power cable.
This is a very valuable piece of equipment that is unfortunately no longer in production...
Although it is an expensive piece of equipment, its overwhelming sound and well-thought-out operability make it the best available today.
It will be difficult to obtain these items in the future, so don't miss this opportunity!
-------------------------------------------------------------
The R-Zero is the zeroth preamplifier proposed by Infini Custom Works and is the reference for this model.
This dual-channel preamp system is designed and manufactured based on the concept of studio equipment, a professional-grade high-performance microphone preamp, and goes beyond the conventional framework of instrument amplifiers, returning to the basics that an instrument pickup is also a microphone.
Without losing as much of the overtones, airiness, and dynamics that have previously been discarded, it clearly and naturally reproduces the three-dimensionality and presence of the instrument, as well as the inaudible frequency ranges and air movements that result from them.
- A head amplifier that amplifies the pickup output from instruments naturally and with ample space to faithfully reproduce the input dynamics. - An equalizer function that thoroughly eliminates phase shifts, resulting in musical and natural changes. - A send/return function that achieves the level of quality required for recording studios without spoiling the instrument's sound. - A VU meter function for visually grasping and managing the signal. - Knob spacing is set at 25mm to prevent interference with neighboring knobs when turned. - Uses Swiss-made Reitel knobs, long renowned in the professional audio world for their collet chuck-type design with no eccentricity and smooth operation. - Each volume is made in Japan with a custom-made self-cleaning mechanism, ensuring durability and performance. - The power supply uses a custom-made R-Zero transformer with a ring core, positioned with consideration for the direction of electromagnetic waves, resulting in the creation of a clear sound. - Easy to use for engineers receiving the signal in recording studios and live venues, it transmits the best signal with minimal noise and degradation in sound quality.
【input】
Input 1/2: Tip/Ring gain variable range +6dB to +36dB
Impedance: 2MΩ/500KΩ -18dB Pad
HA INSERTION: Return (Ring) Reference level -10dBs
EFFECT RETURN Stereo L/R Reference level -10dBs
【output】
TUNER OUT: Reference level -10dBs
HA INSERTION: Send (Tip) Reference level -10dBs
UNBALANCE OUT: L/R reference level -10dBs, max +16dBs
BALANCE OUT: L/R XLR Reference output level +4dBs Maximum +24dBm
Headphones: Stereo out 40mW x 2 (not recommended, 12Ω or higher) Phantom power: +5V Pickup 1 or 2 (only one system)
Equalizer (Level adjustment range: ±15dB)
Low/LowMid: 24Hz to 1KHz Q setting: 0.9/1.8/3.6 selectable
Mid/MidLow 320Hz to 4KHz Q setting: 0.9/1.8/3.6 switchable
High/MidHigh 70Hz to 20KHz Q setting: 0.9/1.8/3.6 selectable
[Power supply voltage]
AC100V-120V/AC220V-240V switchable
[Characteristics]
Frequency response: 10Hz to 25KHz ±1dB (at +8dB gain)
Signal-to-noise ratio: -80dB or less (IEC-A)
Distortion rate: 0.05% or less (1KHz)
[Dimensions and weight]
Dimensions W x D x H (mm) Rack mount panel: 482 x 240 x 44 / Desk top panel: 430 x 240 x 44
Weight: 2,200g
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
For orders exceeding Paypal’s transaction limit of 1 million yen, we will provide more details. For secure transactions, items will only be shipped to the address registered in your Paypal account.
Regarding detailed information and contact information to us, please check FAQ.
Please Note
The following information applies to international orders.
■ Condition
Items with “USED” in the product name are pre-owned and will be delivered as shown in the photos. Signs of wear may be present. All items are function-tested by our staff and rechecked before dispatch.
■ Stock
Many products are stocked across Ikebe stores in Japan. As a result, shipment may take several days. In-store sales may also cause items to sell out. If an item is unavailable, we will contact you promptly; in that case, the order will be canceled and any payment will be refunded.
■ Shipping
We ship via FedEx. Shipments are fully insured against damage or loss during transit.
- Asia: 10–20 days (estimated)
- North America & Oceania: 20–30 days (estimated)
Shipping costs are calculated based on the delivery address and confirmed at the time of dispatch.
■ Taxes & Duties
Import duties, taxes, and fees are the buyer’s responsibility and are not included in the item price or shipping cost. These fees are typically collected by the carrier upon delivery or at pickup. Please check with your country’s customs office for details before purchasing.
■ Other
We cannot declare a reduced item value or mark purchases as gifts.
* Warranty
Our product warranty is valid only within Japan.
* Voltage
All electrical products are intended for the Japanese market and are designed for 100 V operation.
About us
Founded in 1975, Ikebe Music is one of Japan's largest general music stores.Thanks to its long history and proven track record, it has earned the trust of musicians and music fans not only in Japan but around the world.
Ikebe Music ships not only within Japan, but also overseas.As a well-known retailer of used musical instruments in Japan, we have a wide selection of used and vintage instruments.
We have a wide variety of unusual and rare instruments, so please take a look.Please note that we do not list new products, as our contracts with our suppliers prohibit international shipping.
About our stores
In Japan, we have about 30 stores in Tokyo (Ikebukuro, Shibuya, Akihabara) and Osaka.
We have just opened our flagship store, IKESHIBU (IKEBE SHIBUYA), in Shibuya, Tokyo, which brings together numerous musical instrument specialty stores and serves as a hub for entertainment culture.
Please be sure to stop by if you are visiting Japan.
Tokyo area
Osaka area
About Shipping
We carefully pack every item with protective materials to ensure it arrives safely.
The photos above show an example of how we securely pack a bass guitar for shipping.
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