Pro Av CD1 Hi End Top Loading Tube HDCD CD Player

Pro AV CD-1 Top-Loading Tube CD Player - Analog Warmth, Audiophile Precision

The Pro AV CD-1 is a top-loading CD player crafted for audiophiles who seek pure, natural sound with the classic charm of vacuum tubes. Designed to reproduce music with warmth, fluidity, and musical depth, the CD-1 delivers a sonic signature reminiscent of vinyl but with the convenience of modern digital formats.
At its core lies the Sony 213Q laser pick-up for stable, accurate reading, and the Philips SAA7824 servo system for precise disc control. Audio decoding is handled by the Burr-Brown CS4398 DAC, capable of upsampling from 44.1kHz to 88.2kHz or 176.4kHz, producing audio closer to analog fidelity. Filtering is refined with the OPA2604 op-amp, which effectively eliminates digital harshness and restores natural musical textures.
The analog output stage is powered by two 12AX7 Class A vacuum tubes, supported by a 6Z4 tube rectifier and WY2 voltage stabilizer, giving the sound rich harmonics and organic flow. Internally, eight independent regulated power supplies and premium-grade MIT and WIMA capacitors ensure stable current delivery and a clean, silent background.
With RCA, XLR, coaxial, and optical outputs, the CD-1 offers versatile system integration. Its 1.5mm thick steel chassis provides strong anti-vibration capability, while the 20-second tube warm-up delay ensures optimal performance.

Key Features:
• Top-loading CD player with center tray design
• Burr-Brown CS4398 24-bit/192kHz DAC with selectable upsampling
• Class A tube output: 12AX7 ×2, 6Z4 ×1, WY2 ×1
• 8-way regulated power supply with high-grade capacitors
• Supports CD, CD-R, CD-RW, HDCD formats
• RCA, XLR balanced output, digital coaxial & optical outputs
• Frequency Response: 20Hz–20kHz ±5dB | SNR: >110dB | THD: <0.05%
• Dimensions: 430mm (W) × 105mm (H) × 330mm (D) | Weight: 15kg

Pro AV CD-1 上掀式胆管CD播放机 - 重现自然原音，温润动听的发烧之选

Pro AV CD-1 是一款专为追求原音重现的发烧友打造的上掀式胆管CD播放机，融合现代数位解码技术与经典胆味音色，带来如黑胶唱盘般自然、细腻、温暖的听感体验。
核心配备 Sony 213Q 光头 与 Philips SAA7824 伺服芯片，提供稳定精准的读取能力。采用高端 Burr-Brown CS4398 DAC 解码晶片，支持升频至88.2kHz 或 176.4kHz，使CD音源更接近模拟原声。搭载 OPA2604 运算放大器，有效滤除数位干扰，保留音乐本真。
模拟输出部分配置 两支12AX7 A类真空管，搭配 6Z4整流管 与 WY2稳压管，呈现浓郁的中频、丰富的细节和自然的延展感。内部采用 八组独立稳压供电电路，结合顶级 MIT与WIMA电容，有效降低噪讯，提高背景纯净度。
提供 RCA、XLR 平衡输出，以及 同轴与光纤数位输出，连接方式灵活多样。全机采用 1.5mm厚钢制机身，具备优异抗震性能，开机后设有 20秒真空管预热延迟启动功能，确保最佳播放状态。

产品特点：
• 上掀式结构设计，中央托盘平衡出色
• Burr-Brown CS4398 24位/192kHz 解码，支持升频播放
• 胆管输出：12AX7 ×2，6Z4 ×1，WY2 ×1
• 八组独立电源稳压，搭配MIT与WIMA高端电容
• 支持CD、CD-R、CD-RW、HDCD光碟格式
• 输出接口齐全：RCA、XLR、同轴、光纤
• 频率响应：20Hz–20kHz ±5dB | 讯噪比 >110dB | 失真率 <0.05%
• 尺寸：430mm (宽) × 105mm (高) × 330mm (深) | 重量：15kg

Specification: 
Compatible Disc : CD, CD-R, CD-RW, HDCD 
Tube Output : CLASS A tubes 12AX7x2 , 6Z4x1, WY2x1 
Audio Output : XLR (Balance) , RCA Stereo Out & Digital Coaxial 
Digital Output : Toslink & Digital Coaxial 
SNR : > 110 dB (A weighted ) 
Freq Response : 20Hz~20KHz (+-5dB) 
Dynamic : > 110 dB (A weighted ) 
THD : < 0.05% 
Power consumption : 60W 
Colour: Black 
Dimensions: 430mm (W) x 105mm (H) x 330mm (D) 
Colour: Black or Silver 
Weight: 15 Kg 
Gross weight: 17 kg 
Voltage: 110V - 240V AVAILABLE 
PACKAGE INCLUDED, CD Player, Remote Control, Standard 1.8m Power Cord, Original Box, English Instruction