Regarded worldwide for uncompromising standards, focus and dedication in FM tuner technology and production, we are proud to introduce our most significant development in fine audio acquisition ever. Introducing the MD 109. Undeniably, the World's best FM Tuner. Primary highlights include an ultra stable power supply, a direct output Triode audio section and most importantly, the introduction of the World Source Platform (TM). The World Source Platform represents the culmination of 2 years of internal development, and the commitment with which we have embraced the evolution of the multi-format audio source environment that we live in today. Designed to remain perpetually current, the MD 109 starts with receiving and delivering with sonic accuracy all terrestrial FM signals better than any FM tuner that we have ever developed. Beyond this, it is also upgradeable to accommodate digital audio from various sources, including satellite radio, CD, DVD and Internet Sources. Quite simply, the MD 109 serves as your source component for all future listening options and variables. Specifications: Usable sensitivity (mono) 0.7 u V 9.0 dBf. 50 dB quieting (mono) 2.0 u V 9.9 dBf. 50 dB quieting (stereo) 2.3 u V 20.0 dBf. Capture ratio 1.5 dB. Image rejection 125.0 dB. Alternate channel (wide) >46.0 dB. Alternate channel (narrow) >70.0 dB. Alternate channel attenuation (super narrow) 80.0 dB. Adjacent channel (wide). 3.0 dB. Adjacent channel (narrow) 21.0 dB. Adjacent channel (super narrow) 48.0 dB. THD (mono) 0.10%. THD (stereo) 0.10%. Stereo separation 50.0 dB. AM suppression 70.0 dB. SCA rejection 80.0 dB. IF Rejection 80.0 dB. 19 KHz & 38 KHz component rejection. 75.0 dB. Audio frequency response 2 Hz to 200 Khz (+0,-0.1 dB). Balanced audio output (600 ohms) 3.0 V. Line audio output (RCA) 1.5 V. Output impedance 200 ohms (2 Hz - 200 KHz). Signal to noise ratio > 110 dB. Fuse replacement, 115 volts 1 amp. Fuse replacement, 230/240 volts 0.5 amp. Tube replacement (position 1-2) MD Reference 6922 CryoValve. Tube replacement (position 3-4) MDReference 6922. Line power (must be specified) - 110/220/230/240 VAC. Dimensions (inches H.W.D.) 6 x 19 x 16. Dimensions (cm H.W.D.) 15.24 x 48.3 x 40.7. Weight (lbs/kgs) 40 / 17.1. Power consumption (Typ/Max) 50w / 100w.

Ultra stable power supply.
Direct output triode audio section.
World Source Platform.
Upgradeable to accommodate digital audio from various sources.
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