{"product_id":"teac-cg-10m-a-master-clock-generator","title":"Teac CG-10M-A Master Clock Generator","description":"\u003ch3\u003eTeac CG-10M-A Master Clock Generator\u003c\/h3\u003e\n\u003cp\u003ePrecision pulses breathe new life into Digital Audio.\u003cbr\u003eA new master clock generator for the Hi-Res era.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew Reference OCXO – an Oven-controlled Crystal Oscillator\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSince temperature has a huge effect on accuracy of the crystal oscillator, minimising temperature changes and maintaining it at an ideal level are extremely important in order to generate an accurate clock signal. The CG-10M-A employs an innovative oven-controlled crystal oscillator, the TEAC Reference OCXO to reduce oscillation frequency fluctuations caused by temperature changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA class-leading ultra high-precision clock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThanks to the TEAC Reference OCXO, the CG-10M-A delivers an ultra high-precision 10MHz clock signal – within ±3 ppb of frequency temperature characteristics and within ±0.1 ppm of frequency precision – to USB DACs and digital players. A unique laser-engraved serial number and the TEAC Reference OCXO logo on every OCXC case is proof of the rigorous quality inspection undertaken during the manufacturing process.\u003c\/p\u003e\n\u003cp\u003eppm=10-6, ppb=10-９\u003cbr\u003eFrequency temperature characteristics: A value of frequency fluctuation caused by temperature change\u003cbr\u003eFrequency precision: An actual frequency range\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour BNC clock output connectors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFour gold-plated BNC connectors (50 ohms) are provided to deliver clock signals to multiple devices. Up to four devices that support a 10MHz input may be connected simultaneously, including USB DACs, network players and SA-CD players.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndependent and isolated circuit design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach circuit in the CG-10M-A – from the power supply section to the buffer-amp at the output stage, – is completely isolated to prevent cross-interference when multiple devices are connected to the BNC connectors.\u003cbr\u003eBy incorporating a buffer-amp into each circuit, no degradation of the signal waveform occurs when the generated clock signal is shared by several devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOven Status Gauge for clock stability monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe OVEN STATUS analogue gauge located in the middle of the unit, a TEAC trademark in recent years, shows the stability of the crystal oscillator when in use. As the temperature of the oven that contains the crystal oscillator reaches to the ideal temperature for accurate clock generation, power consumption of the oven decreases and the gauge points to zero, signaling to the user that the digital processing on the connected device is now controlled by an extremely accurate 10MHz clock signal.\u003cbr\u003eThe gauge is a backlit-type with a dimmer control (including the ability to completely switch the backlight off).\u003c\/p\u003e\n\u003cp\u003e* The oscillator is usually stable about 2 minutes after the power is turned on. However, at least 10 minutes are necessary for the clock to reach an ideal condition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eToroidal-core power transformer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA high-capacity, toroidal-core power transformer constantly supplies a constant, stable current that contributes greatly to the efficacy of the crucial clock generation and its subsequent high-precision output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThree-position, patented ‘Pin-Point’ feet for perfect stability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CG-10M-A employs TEAC's patented ‘Pin-Point’ feet. These ingeniously comprises two separated metal sections in a in an integrated housing. One is has a spiked top and is attached to the bottom of the chassis, the other is a basin-shaped base that hangs down from the spiked section with a flange-shaped cup to simply installation.\u003cbr\u003eThree ‘Pin-Point’ foot are used for support, two at the front and one at the rear, for excellent stability, even on an uneven floor.\u003cbr\u003eAs a result, the three ‘Pin-Point’ feet help improve the accuracy of clock oscillation by minimising vibrations and resonance. This, in turn, reduces mid and low frequency muddiness, improves the soundstage and enhances fine sound detail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* Japan patent No. 4075477 and No. 3778108\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA robust full-metal chassis, combined with an A4-size footprint\u003cbr\u003eDesigned to match the successful Reference 500 series, the CG-10M-A features aluminum panels and a robust metal chassis (that also isolates it from electromagnetic noise).\u003cbr\u003ewith a compact A4-size footprint that will fit anywhere.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision \"TEAC Reference OCXO\" – an ‘oven-controlled’ crystal oscillator\u003c\/li\u003e\n\u003cli\u003e±3 ppb frequency temperature characteristics\u003c\/li\u003e\n\u003cli\u003e±0.1 ppm frequency precision\u003c\/li\u003e\n\u003cli\u003e4 x 10MHz clock output connectors (gold-plated BNCs)\u003c\/li\u003e\n\u003cli\u003eCompletely independent and isolated circuit\u003c\/li\u003e\n\u003cli\u003eHigh capacity toroidal-core power transformer\u003c\/li\u003e\n\u003cli\u003eAn iconic OVEN STATUS gauge for oscillation stability monitor\u003c\/li\u003e\n\u003cli\u003eDimmable backlight color matching with the Reference 505 amplifiers\u003c\/li\u003e\n\u003cli\u003ePatent-registered ‘Pin-Point’ feet to minimise vibrations*\u003c\/li\u003e\n\u003cli\u003eThree feet for the perfect support\u003c\/li\u003e\n\u003cli\u003eFull-metal body to eliminate incoming electromagnetic noise\u003c\/li\u003e\n\u003cli\u003eDetachable 3-pole IEC power socket\u003c\/li\u003e\n\u003cli\u003eCompatible with TEAC UD-701N, UD-505-X, NT-505-X, UD-505, NT-505, UD-503 and NT-503\u003c\/li\u003e\n\u003cli\u003eCompliant with RoHS\u003c\/li\u003e\n\u003cli\u003eDimensions 290(W)×84.5(H)×248.7(D)mm \/ 11.4”(W)×3.3”(H)×9.8”(D)\u003c\/li\u003e\n\u003cli\u003eWeight 3.6kg \/ 7.9 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Teac","offers":[{"title":"Black","offer_id":56781694632311,"sku":null,"price":1819.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/cg-10m-a-b_p_user.jpg?v=1771761675","url":"https:\/\/hifikaupat.fi\/en\/products\/teac-cg-10m-a-master-clock-generator","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}