Specifications, FM Tuner Section | Alpine TDA-7547E, TDA-7548E

	English
	Specifications

	FM TUNER SECTION
Tuning Range	87.5 – 108.0 MHz
Mono Usable Sensitivity	9.3 dBf (0.8 ∝V/75 ohms)
50 dB Quieting Sensitivity	13.5 dBf (1.3 ∝V/75 ohms)
Alternate Channel Selectivity	80 dB
Signal-to-Noise Ratio	65 dB
Stereo Separation	35 dB
Capture Ratio	2.0 dB
	AM TUNER SECTION
Tuning Range	531 – 1,602 kHz
Usable Sensitivity	22.5 ∝V
	TAPE PLAYER SECTION
Tape Speed	1-7/8 ips (4.8 cm/sec) ±0.7%
Wow & Flutter	0.06%
Tape Signal-to-Noise Ratio
With Dolby B NR On (TDA-7548E only)/Off	68/60 dB
Frequency Response	30–20,000 Hz (±3 dB)
With Alpine Test Tape	30–20,000 Hz (±3 dB)

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Alpine TDA-7547E, TDA-7548E owner manual Specifications, FM Tuner Section

Contents

TDA-7548E/TDA-7547E Precaution Do not Block Vents or RADIA- TOR Panels Contents Temperature Precautions Handling the Detachable Front Panel Detachable Front English Press the PWR button to turn off the powerPanel Detaching the Front Attaching the Front Initial System Start-Up Automatic Setup A.S.UBasic Operation On and Off Turning PowerNon Fading Pre-Out P. On and Off Turning Loudness On/Off Balance/Fader AdjustingVolume/Bass/Treble Demo Demonstration 90.10 Manual Tuning Automatic Seek Tuning Radio Operation Mono/Stereo Switching Manual Storing of Station Presets Automatic Memory Station Presets Storing into Direct Ac- cess Preset D.A.P. Band Tuning to Preset Stations Displaying Station Titles Normal ModeClock Priority Mode Alpine Titling StationsBlpine Titling Stations F1 Alpine Searching Titled Stations Title Search Menu Inserting/Ejecting Cas Cassette Player OperationSette Tape Tape Eject Normal PlayPause Repeat Play Dolby B NR Noise Re Duction TDA-7548E only Blank Skip B.SKIP Fast Forward and Rewind Scan Scanning ProgramsManual Reverse Winding Monitoring Radio DuringFast Forwarding or Re PS +1 Program Sensor P.S Optional When a 6-disc CD Shuttle is connectedControlling CD Shuttle Music Sensor M.S. Skip CD Shuttle OperationFast Forward and Back Ward Repeat Play on Single Track or Entire 1 3 Disc 255 X. Random Play To display CD Titles Disc Scan Lpine Titling Disc Titlealpine Titling Disc Searching Titled Discs Title Search Menu Erasing Disc Title TDA-7548E only Multi-Changer SelectionTDA-7548E only RUE-4180 Chgr Activating Equalizer or Divider optional TDA 7548E only Clock Operation Displaying Time Setting Time Power Switch Remote ControlCD Shuttle mode Disc Select DN Button Audio Select Button External audio processor mode CD Shuttle mode Disc Select UPRadio mode Seek DN Button Tape mode REW Button Closing the case Opening the battery caseReplacing the battery Case of Difficulty Symptom Cause and Solution Radio Mode CD Shuttle Mode Case of Difficulty Indication Cause and Solution FM Tuner Section Specifications Remote Control Size TDA-7548E only Chassis Size