AUDIO-gd CD-7SE CD TRANSPORT

Further Information: 

For sale is my AUDIO-gd CD-7SE CD TRANSPORT in excellent working order.

These units are built like a tank and sound very good, they sold for $1,010 USD upon release.

It comes with remote and spare laser.

I do not have the original box but can find something suitable and will pack safely, so shipping is an option.

Happy to answer any questions via direct message.

From the website - http://audio-gd.com/Pro/dac/CD7SE/CD7SEEN.htm

CD-7SE transport has two RCA and two BNC outputs for a total of 4 output sockets. Coaxial #2 RCA and BNC outputs apply ACSS/CAST technology, each individual output socket has a different sound flavor so the owners can choose their preferred sound.
Uses all audiophile grade components, including DALE resistors, EVOX caps (Germanic brand), custom order NOVER (UK brand) caps, all audiophile grade input & output sockets and gold IEC socket.
1  Configuration：Multiple and independent shielding of Power transformers, power supply, signal processing, disc drive , coaxial output circuit, and clock circuit to avoid interference with each other. To further enable the machine to achieve the best results, we use a heavy-weight pure aluminum alloy chassis to stop interference of eddy current of the transformer on the line and all kinds of vibration, the net weight is 13KG.
2  Jitter: The use of low-jitter clock and power driver circuit, independent and parallel dual regulated power supply circuit of the clock power supply, ensures clean and stable clock signal.
3  Disc player and DSP：CD-7SE employs high performance SONY DVD disc player, it can accurately and quickly read the data, and reduce error data, with computing power and strong signal of the DSP processor, it has 64MB memory. We have redesigned the system by removing the DVD functionality, as a result it only plays CD disc, the DSP computing power is equivalent to Pentium 2 computer, hence it can better perform signal and processing operations, resulting ultimately in sound quality improvement. General load CD dedicated processing circuits, such as Philips and the CDM4, have a memory of only 4KB, which is only equivalent to a 286 grade/level of computer.4  Coaxial output： No matter how good the data processing circuit, the SQ also depends on the coaxial output transmission circuit, CD-7SE uses the current digital signal transmission, which can better minimize the impact of JITTER on the digital signal sent to DAC, this circuit is compatible with 99% of standard market designed DACs , the sound quality is much better than the traditional IC or transistor output circuit, it is more comprehensive and significantly reduces the demands on the coaxial cable. CD-7SE also has another built-in high-performance coaxial output, which is a transistor circuit and has been well received by users for many years, most users agree that the sound quality is better than traditional IC output circuit. This circuit is also the first of its kind in the world and designed by me (Kingwa), and the original version of the circuit was posted in the <<Radio and Television>> in 2005. The user can output through the use of different circuits or different output sockets and the sound quality will be different from each socket.

5  Power supply： CD-7SESE uses three R-core transformers to match different electric circuitry. The power transformers and rectifiers are carefully shielded from the electric field of the power transformers and rectifiers' frequency transmission. More than 38,000uf audio grade NOVER capacitors are used to ensure ample and smooth power feed. The NOVER capacitors are specially custom order by NOVER (U.K.) according to Audio GD's requirement. A total of 10 PSU groups are applied. 8 groups of Class-A parallel voltage regulators are combined into two groups of cascade-like parallel voltage regulators to lower the internal resistance and to purify power supply. To achieve Silent operation, the control circuit and motor serve circuit are powered with separate regulator.
6  Output sockets： CD-7 has two RCA coaxial and two BNC coaxial outputs, they are all 75 ohms. BNC has the least JITTER, 10 times or even lesser than balanced digital output. RCA sockets will suit the tastes of a little softer listening preferences of different users.

7  Function： CD-7 has automatic playback, it comes with a multi-functional remote control (such as direct selection of tracks and many other functions) made out of pure aluminum alloy. It has blue LED display, we don't use the VFD screen , because the VFD screen will transmit RF and effect the signal circuits.