Accuphase
Accuphase C-2300 Precision Stereo Control Center
Accuphase C-2300 Precision Stereo Control Center
Accuphase C-2300 Precision Stereo Control Center
Fully balanced preamplifier with Balanced AAVA volume control for reference-level sonic purity and control.
The Accuphase C-2300 Precision Stereo Control Center represents a new generation of high-end preamplification, combining Accuphase’s renowned engineering precision with advanced Balanced AAVA volume control. This design eliminates traditional resistive volume circuits, ensuring perfectly balanced channels, ultra-low noise, and pristine sound transparency.
Inside the Accuphase C-2300, independent left and right amplification modules and dual power supplies maintain channel separation and linearity. The 4-band tone control lets listeners fine-tune low, mid-low, mid-high, and high frequencies with exceptional precision. Every part of the circuit is carefully optimized to preserve the musicality and dynamics of any recording, while offering total control and refinement.
With five unbalanced and two balanced line inputs, plus two expansion slots for optional boards such as the AD-60 phono stage or DAC-60 digital converter, the Accuphase C-2300 can adapt to virtually any system configuration. It also includes a high-grade headphone amplifier and full remote control functionality.
The Accuphase C-2300 delivers a seamless combination of authority, warmth, and resolution, ideal for both analog and digital sources. Its balanced architecture and world-class craftsmanship make it an exceptional control center for any reference stereo system. In Stock and ready to ship. For assistance or product questions, call 443-402-5055 or text 443-402-5064 to reach our team. All Elite Audio is an authorized Accuphase dealer in Maryland and operates a full home audio showroom.
Key Specifications
Circuit Type: Fully balanced stereo preamplifier with Balanced AAVA volume control
Tone Control: 4-band (Low, Mid-Low, Mid-High, High)
Gain Settings: 12 dB / 18 dB / 24 dB selectable
Frequency Response: 3 Hz – 200 kHz (+0/–3 dB)
Total Harmonic Distortion: < 0.005% (20–20,000 Hz)
Signal-to-Noise Ratio: Balanced/Line 111 dB; MM 80 dB; MC 68 dB
Inputs: 5 × RCA unbalanced, 2 × XLR balanced; 2 expansion slots (AD-60 or DAC-60 optional)
Outputs: Balanced and unbalanced
Headphone Output: 2 V (40 Ω)
Dimensions (W × H × D): 465 × 150 × 405 mm
Weight: 19.3 kg (42.5 lbs)
Top 20 Questions About the Accuphase C-2300
What is the Accuphase C-2300?
The Accuphase C-2300 is a precision stereo preamplifier that serves as the control center of a high-end audio system, designed for ultra-low noise and high transparency.
What makes the Accuphase C-2300 different from other preamps?
It features Balanced AAVA volume control and a fully balanced signal path, maintaining signal integrity and ensuring perfect left-right channel matching.
Does the Accuphase C-2300 include tone controls?
Yes, it offers 4-band tone control for low, mid-low, mid-high, and high frequencies, allowing precise tonal adjustments.
How many inputs does the Accuphase C-2300 have?
The C-2300 includes five RCA line inputs and two XLR balanced line inputs, with two optional board slots for expansion.
Can the Accuphase C-2300 accommodate vinyl playback?
Yes. Adding the optional AD-60 phono board enables the C-2300 to handle both MM and MC cartridges.
Can it handle digital sources?
Yes. With the optional DAC-60 board, the C-2300 can directly process digital audio sources.
What is the benefit of Balanced AAVA volume control?
Balanced AAVA provides smooth, noise-free level adjustment without introducing impedance changes or signal degradation.
Is the Accuphase C-2300 fully balanced?
Yes, it maintains a fully balanced design from input to output for maximum signal purity.
Does it include a headphone output?
Yes, it features a high-quality dedicated headphone amplifier for personal listening.
What is the signal-to-noise ratio?
The C-2300 achieves 111 dB for line inputs, offering extremely quiet operation.
What is its frequency response?
The preamplifier covers 3 Hz to 200 kHz, exceeding the audible range for ultimate accuracy.
What is the harmonic distortion level?
Total harmonic distortion is less than 0.005%, providing pristine signal integrity.
Can I adjust gain levels?
Yes, selectable gain settings of 12 dB, 18 dB, or 24 dB allow for system matching.
Does it include a remote control?
Yes, the Accuphase C-2300 includes a full-function remote for system convenience.
How much does the Accuphase C-2300 weigh?
The unit weighs approximately 19.3 kg (42.5 lbs).
What is the build quality like?
It features premium internal components, independent channel circuits, and meticulous Accuphase construction.
Is the Accuphase C-2300 suitable for both analog and digital systems?
Absolutely. Its flexible input design makes it ideal for either format or mixed systems.
Does the C-2300 support phase inversion memory?
Yes. Each input can store phase settings for user convenience.
What is the warranty on the Accuphase C-2300?
The C-2300 includes a standard manufacturer warranty when purchased from authorized dealers.
Where can I buy or audition the Accuphase C-2300?
The Accuphase C-2300 is available from All Elite Audio. For assistance or product questions, call 443-402-5055 or text 443-402-5064 to reach our team at All Elite Audio, your authorized Maryland dealer with a full home audio showroom.
