Kenwood KDC-237SG

An affordable basic model with RDS tuner and front Aux input to hook up any MP3 Player, including an iPod Shuffle. KDC-237SG is also equipped with Bass Boost to produce deeper sound.

Key Features

• Full Detachable Faceplate
• 14 Segment Fluorescent (FL) Tube Display
• 45W x 4, Max Output Power
• System Q (Preset Sound Control)
• Rotary Encoder & Control Knob

General Features

• DIN Size -- 1 DIN
• Detachable Faceplate
• Protection Case For Faceplate -- Soft Case
• Faceplate Mechanism -- Full Detachable Faceplate
• Disabled System Indicator (DSI) 
• Rotary Encoder & Control Knob
• Operation mode -- 4-Directions + Push
• Attenuator with Smooth Volume Return 
• Touch Sensor Tone
• Digital Clock (24H) 
• All-off Select (20/40/60 minutes)  
• Built-in Connector -- Molex 16 pin
• ISO connector -- Molex to ISO cable

Display Features

• Display Type -- Flourescent (FL) Tube Display
• Display Layout -- 14 segments x 8 Characters
• Dimmer Control -- 2 steps - Manual
• Demo Mode 

Tuner Features

• RDS (PI, PS, AF, TI, Clock)  
• Programme Type Function (PTY)  
• Enhanced Other Networks Function (EON) 
• K3I - Clean Reception Tuner 
• FM Reception 
• AM (MW/LW) Reception 
• Presets -- 24 Presets (18FM / 3LW / 3MW)
• Automatic Memory Entry (AME) 
• Up/Down Seek Tuning  
• Tuning mode (Auto1 / Auto2 / Manual) 
• FM Stereo / Mono Selector

CD Features

• CD-R/RW Compatible
• Digital Audio Converter -- 24 bit (built-in)
• Random Function (Track/Disc) 
• Repeat Function (Track/Disc)
• Scan Function (Track/Disc) 

Audio Features

• Maximum Output Power -- 45W x 4
• Auxiliary input -- Front
• Auxiliary Type -- Mini-jack Built-in
• Source Tone Control & Memory -- Bass / Mid / Treble
• Balance/Fader/Loudness Control  
• Att.(-20dB) with smooth Volume Return 
• System Q_SP (Preset Sound Control) 
• Bass Boost Circuit 

Connectivity

• 2-way Telephone Mute Wire 

Cosmetics features

• Front/edge -- Black Injection
• Dress plate -- Metalic Black
• Volume & operation knob or wheel -- Bright Silver
• Preset key finish -- Black Injection
• Escution -- Black Injection
• Key illumination -- Green
• Volume & operation knob illumination  --  Green
• Triangle Illumination -- Red

Tuner Specifications

• FM Frequency Range  -- 87.5MHz ~ 108MHz
• FM Frequency Step -- 50kHz
• FM Usable Sensitivity -- 0.7μV/75ohm (S/N 26dB)
• FM Quieting Sensitivity --1.6μV/75ohm (S/N 46dB)
• FM Frequency Response -- 30Hz ~ 15kHz (± 3dB)
• FM Sigal to Noise Ratio -- 65dB(MONO)
• FM Selectivity(DIN) -- over 80dB (±400kHz)
• FM Stereo Separation (1kHz) -- 35dB
• MW Frequency Range -- 531kHz ~ 1611kHz
• MW Frequency step -- 9kHz
• MW Usable Sensitivity -- 25μV (S/N 20dB)
• LW Frequency Range -- 153kHz ~ 281kHz
• LW Usable Sensitivity -- 45μV (S/N 20dB)

CD Specifications

• Laser Diode -- GaAIAs
• Digital Filter(D/A) -- 8 Times OverSampling
• Digital/Analogue Converter -- 1 Bit
• Spindle Speed -- 500 ~ 200rpm (CLV: 1 times)
• Wow & Flutter -- Below Measurable Limit
• Frequency Response -- 10Hz ~ 20kHz (±1dB)
• Total Harmonic Distortion -- 0.01% (1kHz)
• Sigal to Noise Ratio -- 93dB (1kHz)
• Dynamic Range -- 93dB

Audio Specifications

• Maximum Power -- 45W x 4
• Output Power (DIN45324,+B=14.4v) -- 28W x 4
• Speaker Impedance -- 4Ohm ~ 8Ohm
• AUX Frequency Response -- 20Hz ~ 20kHz (±1dB)
• AUX Maximum Input Voltage -- 1200mV
• AUX Input Impedance -- 100kOhm
• Bass Tone Control -- 100Hz ±8dB
• Middle Tone Control -- 1kHz ±8dB
• Treble Tone Control -- 10kHz ±8dB

General Specifications

• Operating voltage -- 14.4V (11 ~ 16V Allowable)
• Current Consumption -- 10A
• Dimensions (WxHxD) -- 182 x 53 x 155mm
• Weight -- 1400gr