Just got my Alpine 7909 in today !
Got an awesome deal on it !
If you know anything about vintage/classic car audio, you know about the Alpine 7909.This unit came out in the late eighties-early 90's.
One of industries best ever sounding decks ever made !







Features:
Full Front DIN Chassis
CD Shuttle Controls
Quick Release Bracket
T-10 II Tuner
8-times oversampling digital filter
18-bit Dual D/A Converter
Compact disc Straight
Power loading/self loading
plays 3-inch disc w/o an adapter
music sensor
repeat, scan, random play
Eject Auto-Lock
digital clock
Dual 4v Preamp Outputs
Litetouch 24-Station Presets
Preset Address
Local/distance Switch
Dimmer Lead
Audio Mute Lead
High contrast flourescent Display

Specifications:
General:
Output voltage (Preamp) ~ 500mV
Bass Adjustment ~ +/- 18 dB @ 30 Hz
Treble Adjustment ~ +/- 15 dB @ 15 kHz
Dimensions ~W 7" x H 2" x D 6-1/8"

Compact Disc Player:
Samplying Freq ~ 352.8 kHz (8x Oversampling)
# of D/A Converters ~ 2
# of Quantization Bits ~16-Bit Linear System
Freq. Response ~ 5 Hz - 20 kHz
Wow & Flutter ~ below measurable limits
THD ~ 0.002% @ 1 kHz
Dynamic Range ~ 100 dB
SNR ~ 110 dBA
Channel Separation ~ 95 dB @ 1 kHz

AM Tuner:
Sensitivity ~ 10 uV

FM Tuner:
Mono usable sensitivity ~ 16.3 dBf (1.8 uV/75 ohm)
50 dB Quiet Sensitivity ~ 20.7 dBf (3.0 uV / 75 ohm)
alternater channel selectivity ~ 80 dB
SNR ~ 60 dB
Stereo Separation ~ 35 dB
Capture Radio ~ 2.0 dB
AM suppression ~ 45 dB


Modified by Rob. at 11:08 PM 11/12/2008

 

congrats man!!!! finally. i hope you enjoy it as much as i enjoy mine. -e

 

"vintage" car audio at its best

Congrats

Kirk R

 

That's old Skool right there. I wish I had the money to get one of those. Great find!!!