Accuphase CD Player DP-90 + CD Transport DC-91 【Used】

About the Product and Its Features


Please let us know if you require a quote or receipt.
We will accommodate your needs flexibly.
■Product Name
Accuphase
CD Player DP-90
CD Transport DC-91

■Accessories
・Instruction Manual
・Remote Control
・Catalog
・AA Batteries (2)
・Power Cord
・HPC Optical Fiber Cable (Broken)
・HPC Balanced Cable

※All accessories are shown in the photos.
Please note that items not shown in the photos are not included.

●Regarding Batteries, Power Supplies, Parts, and Consumables Requiring Replacement
These items are not covered by the product's initial defect or operational warranty. Please arrange for replacements yourself if necessary. Thank you for your understanding.

■Accuphase
This is a top-of-the-line CD player that beautifully expresses a rich tone and meticulous musical reproduction. It is a truly exceptional piece.

■DP-90
Equipped with high-quality transmission HPC Optical and HPC Balanced digital outputs, it achieves ideal digital transmission.
The CD mechanism features an auto-locking mechanism that virtually eliminates resonance.
The pickup is equipped with a lightweight RF amplifier to eliminate equipment noise and suppress pickup vibration. Each actuator features balanced drive using two amplifiers, which prevents current from flowing to the ground. The CD mechanism and control assembly are housed in a heavy-duty, highly rigid 8 mm thick aluminum chassis structure to reduce vibration.

■DC-91
The ultimate multi-bit—the new MMB D/A converter achieves the theoretical performance limits of 20-bit resolution.
Equipped with high-quality transmission and HPC Digital inputs.
Supports three sampling frequencies. It also automatically detects three levels of frequency accuracy.


　Product Condition and Specifications

■Condition

■This product has been tested and is in working order!!
To ensure that we deliver a high-quality product to you, we have performed the following cleaning.
Cleaning Areas
・Exterior Cleaning

The previous owner used it carefully, so it is in very good condition.

There is a scratch approximately 3 cm long on the top surface of the DP-90, but otherwise, the product is overall in excellent condition.

As this is an older item, please purchase it on an as-is basis, with no claims or returns.
※Please note that returns will not be accepted even if there are missing items or malfunctions and defects other than those described in the product condition.

※The product will be delivered in the condition shown in the photos, so please purchase only after you are satisfied.


■DP-90

Type: CD-Only Digital Signal Player

Format: Standard CD Format
Error Correction Method: CIRC
Number of Channels: 2 Channels
Rotation Speed: 500–2000 rpm (CLV)
Playback Speed: 1.2 m/s–1.4 m/s (Constant)
Read Method: Non-contact Optical Read (Semiconductor Laser)
Laser: GaAlAs (Double Heterostructure Diode)


■DC-91
Type: Digital Processor
Input/Output Format: EIA Standard Format
Quantization: 16–24-bit Linear
Sampling Frequency (Auto-Detection)
: 32 kHz, 44.1 kHz, 48 kHz
Timing Accuracy (Auto-Detection)

Frequency Response: 4.0–20,000 Hz ±0.3 dB
D/A Converter: MMB Method, 20-bit
Digital Filter
20-bit, 8x Oversampling
Digital De-emphasis Function: Deviation ±0.001 dB
Total Harmonic Distortion: 0.002% (20–20,000 Hz Range)


　Shipping and Payment


The shipping area is Kyoto.

■Shipping Fees (Prepaid Only)
Flat Rate Nationwide: 3,200 yen
Shipping to Hokkaido, Okinawa, and remote islands is also available at the same rate.



※We provide shipping insurance for all products we ship.
In the event of damage, please contact us.
If the damaged area can be repaired, we will arrange for repair.
Please note that returns will not be accepted.



●Please let us know if you require a quote or receipt.
We will accommodate your needs flexibly.


●We can issue a set of three documents: a quote, invoice, and delivery note.
Please provide the detailed information required for issuance (billing address, shipping address, seal/stamp date, etc.).
※If you require these documents, we would appreciate it if you could contact us before purchasing.