ASTOR VR-CN34VIP 34-Contact L-Pad Type Passive Controller
Product code: VR-CN34VIPASTOR VR-CN34VIP 34-Contact L-Pad Type Passive Controller
Could not load the receipt status
Weighing 18.2 kg, it quietly controls the signal.
A high-quality passive controller equipped with a 34-contact L-pad type attenuator, oxygen-free copper machined knob, oxygen-free copper internal structure, and REAL SCHILD vibration-dampening material.
High-quality passive controller centered on a 34-contact resistive attenuator
The VR-CN34VIPC is a high-quality passive controller equipped with a 34-contact resistive attenuator.ASTORWith a simple configuration of 1 input and 3 outputs, it keeps the signal path from source equipment to power amplifier as straightforward as possible.
Unlike typical active preamps, which pass through amplification circuits, it features a resistive attenuator to precisely control the volume. It does not add unnecessary coloration to the signal, making it suitable for systems that aim to naturally bring out the character of the source equipment and power amplifier.
The item for sale is a single unit with a piano black glossy finish. The black body with deep luster is combined with machined oxygen-free copper knobs and copper plates, resulting in an extremely impressive appearance.
L-Pad Type Stereo 34-Contact A Type 100kΩ
The controller section uses a 34-contact A type 100kΩ L-pad stereo attenuator. The L-pad attenuator adjusts volume using a combination of series and parallel resistors. It is a high-quality volume control method suitable for passive controllers, emphasizing signal integrity and impedance stability.
As can be seen from the large attenuator unit in the photos, this unit incorporates a substantial amount of material in the volume control section. With 34 contacts, it performs gradual and stable volume adjustments while enhancing signal clarity and channel accuracy.
1 RCA Input / 3 RCA Outputs
It is equipped with 1 RCA-type input and 3 RCA-type outputs. This configuration allows one source device to be distributed to multiple power amplifiers or systems, enabling simple yet flexible use.
On the back, input terminals and three types of output terminals are arranged for both LEFT and RIGHT. Without adding unnecessary functions, it is designed as a dedicated controller to receive a single signal with high quality, precisely adjust the volume, and send it to multiple output destinations.
Oxygen-free copper machined knob and oxygen-free copper parts
All the copper materials used in the VR-CN34VIPC are oxygen-free copper. The front knob is also made from machined oxygen-free copper, contributing greatly not only to the visual texture but also to the weight and mechanical stability when operating.
Oxygen-free copper is also used internally, with thorough craftsmanship seen around the terminals, the attenuator section, and the interior structure of the chassis. It is not just a simple volume box but a configuration that considers the contacts, chassis, wiring, and materials as sound quality components.
Heavyweight structure with 20mm thick 5052 aluminum alloy and 5mm thick oxygen-free copper
The chassis material is 5052 aluminum alloy, constructed with very thick 20mm aluminum. Additionally, 5mm thick oxygen-free copper is used on the inside. This luxurious chassis structure combines the rigidity of aluminum alloy with the mass and stability of oxygen-free copper.
The weight is 18.2 kg at this size. This is unusually heavy for a passive controller, designed to suppress chassis resonance and unwanted vibration, thereby enhancing the stability of the sound image and the tranquility of the background, using a high amount of material.
Internal vibration damping with REAL SCHILD
Inside, REAL SCHILD damping material is used. The blue damping material, which can be seen in the photos, is attached to the interior of the chassis, providing additional suppression of unwanted vibrations on top of the thick aluminum alloy and oxygen-free copper structure.
In a passive device without active circuits, the quality of contacts, wiring, terminals, chassis, and vibration treatment is directly reflected in the sound rather than the coloring of the amplification stage. This unit has been meticulously crafted with this in mind, not just in appearance but also in internal structure.
Piano black mirror finish, single unit
The product for sale is not the usual matte black but a piano black mirror finish. By combining the deep glossy black body with machined oxygen-free copper knobs and copper plates, it enhances both functional beauty as an audio device and the sense of ownership.
This product is a special item available as the last unit in stock.ASTORDue to the difficult situation for the continued brand operation, restocking with the same specifications is not expected. For those looking for a high-quality passive controller, this is a rare opportunity to acquire one.
| Product Model Number: | VR-CN34VIP |
|---|---|
| Type: | Resistive 34-Point Attenuator Passive Controller |
| Controller Standards: | BLAT56100S / RDX-1/2W |
| Attenuator Method: | L-Pad Type Stereo 34-Point A-Type 100kΩ |
| Input: | RCA Type, 1 Channel |
| Output: | RCA Type, 3 Channels |
| Chassis Material: | 5052 Aluminum Alloy, 20mm Thick |
| Copper Material: | Oxygen-Free Copper Used |
| Internal Material: | Oxygen-Free Copper, 5mm Thick, Used Inside |
| Knob: | Machined from Oxygen-Free Copper |
| Vibration Damping Material: | REAL SCHILD, 2.5mm Thick, Used Inside |
| Paint Color: | Piano Black Gloss Finish |
| Weight: | 18.2kg |
| Power Supply: | Not Required / Passive Type |
| Quantity Available: | Only 1 Unit |
| Warranty: | No Manufacturer Warranty |
Sound Quality Characteristics from Design Perspective:
The VR-CN34VIPC is not a preamplifier that adds aggressive coloration to the sound, but a passive controller designed to control the signal with the highest possible purity. In a system where the source device output level is sufficient and paired well with a power amplifier, one can expect transparency and directness due to the lack of additional circuits.
The 34-point L-pad attenuator is the central component that determines the sound quality of this unit. It plays a role in volume adjustment stability, left-right balance, and signal path clarity, aiming for the precise control unique to contact-based designs, different from ordinary variable resistor types.
The large attenuator unit visible in the photos is crafted far beyond the image of a typical passive controller. By mechanically securing contacts and resistors and precisely controlling the left and right channels, it aims to preserve the freshness of very small signals.
The configuration of 20mm thick 5052 aluminum alloy, 5mm thick oxygen-free copper, and REAL SCHILD vibration isolation material is extremely luxurious for a passive device. All the copper materials used are oxygen-free copper, and the knobs are also machined from oxygen-free copper. Weighing in at 18.2kg, you can see that a lot of thought has gone into the casing and materials.
The configuration of 1 input and 3 outputs is convenient for those who want to use multiple power amplifiers or systems. On the other hand, it is not a multi-function device that allows you to switch between many input sources. It is a dedicated controller that receives a single signal in high quality, precisely adjusts the volume, and sends it to multiple output destinations.
The piano black mirror finish exterior gives a very high sense of ownership while being a functional controller. As only one item in stock,ASTORThis model is recommended for those who are looking for a mass input type passive controller.
