Kenwood KR-3200
FM/AM Stereo Receiver
Stereo Sophistication for Music Lovers on a Budget
For a stereo receiver with audiophile sophistication at a moderate price, look no farther than the Kenwood KR-3200. This remarkable unit delivers ample power to drive two sets of stereo speakers. It provides a control center for a complete stereo system, including Phono, Auxiliary and Tape Deck. It also incorporates many of the same fine features found on Kenwood’s far more expensive units, to give you operating convenience and flexibility. Like all fine Kenwood products, the KR-3200 reflects Kenwood's meticulous engineering and stringent quality control in its high performance level and extraordinary dependability. In every respect, the Kr-3200 proves itself a remarkable stereo value.
Newly-Developed DSD Circuitry – Kenwood’s exclusive Double-Switching Demodulator in the MPX circuit appreciably improves stereo separation. A new block filter design efficiently reduces beat interference and intermodulation distortion due to carrier leakage, greatly improving FM de-emphasis characteristics.
Super Low-Noise Preamplifier – Kenwood incorporates new PNP silicon low-noise transistors in the preamp stage to assure low-noise performance and circuit reliability.
Power Amplifier Section – The KR-3200 boasts a wide frequency response with exceptional flatness to deliver stereo reproduction on the highest fidelity. Damping factor is excellent, especially at the lower frequencies.
Linear Frequency Dial Scale – Because the KR-3200 employs a linear frequency variable capacitor, the FM dial scale is equally graduated from 88 to 108 MHz, allowing quick, accurate tuning from one end of the dial to the other.
Large, Luminous Tuning Meter – An extra-large, bright Signal Strength Meter provides an easy read-out of optimum reception point for easy tuning accuracy.
One-Touch Speaker Terminals – Connecting the two sets of stereo speakers is as easy as pushing a button with these newly-designed, short-circuit-proof speaker connectors.
Step-Type Tone Controls – Precise and resettable tonal balance can be achieved by means of Bass and Treble Tone Controls calibrated in 2 dB increments from +10 dB to -10 dB
Other Features – Loudness Control; Noise Filter; Tape Monitor; Front Panel Headphone Jack; 300 and 75 ohm antenna impedance
Specifications
FM Tuner Section
Sensitivity (IHF): 2,3 µV
Quieting Slope: 48 dB at 5 µV ; 60 dB at 10 µV ; 63 dB at 50 µV
Signal-to-Noise-Ratio: 63 dB
Capture Ratio (IHF): 3,5 dB
Selectivity Ail. Ch (IHF): 50 dB
Frequency Response: 20 – 15,000 Hz (+0,5 -2,0 dB)
Stereo Separation: 53 dB at 1 kHz; 20 dB at 10 kHz
Total harmonic Distortion: (at 400 Hz, 100% Mod.)
Mono : 0,5%
Stereo : 0,9%
Image Rejection: 60 dB
IF Rejection: 90 dB
Harmonic Spurious Rejection: 80 dB
AM Suppression: 60 dB
Sub-Carrier-Suppression: 45 dB
Antenna Impedance: 300 Ω and 75 Ω
AM Tuner Section
Sensitivity (IHF): 24 µV
Signal-to-Noise-Ratio: 45 dB at 1 mV input
selectivity (IHF): 30 dB
image Rejection Ratio: 45 dB
IF Rejection: 35 dB
Antenna: Built-in ferrite bar antenna, External antenna terminals
Amplifier Section
Continuous Power Output (RMS)
Both Channels Driven Simultaneously
27 watts (13,5 + 13,5) at 8 Ω from 50 Hz – 20 kHz
34 watts (17 +17) at 8 Ω 1 kHz
40 watts (20 + 20) at 4 Ω 1 kHz
Each Channel Driven
24/24 watts at 4 Ω at 1 kHz
18,5/18,5 watts at 8 Ω at 1 kHz
Dynamic Power Output (IHF)
Both Channels Driven
60 watts at 4 Ω
42 watts at 8 Ω
Total harmonic Distortion:
Less than 1,3% at rated output
Less than 0,2% at -3 db
Intermodulation Distortion:
Less than 1,3% at rated output
Less than 0,2% at -3 dB
Frequency Response:
High Level Input: 25 – 35,000 Hz (±2 dB)
Power Bandwidth (IHF): 25 – 25,000 Hz
Input Sensitivity/Impedance
Phono : 3 mV/50 k Ω
Aux : 180 mV/30 k Ω
Tape Play : 200 mV/45 k Ω
Hum and Noise
Phono : 63 dB
Aux : 75 dB
Tape Play : 75 dB
Output Voltage
Tape Rec : 180 mV
DIN Connector : 30 mV
Tone Controls
Bass : ±10 dB at 100 Hz
Treble : ±10 dB at 10 kHz
Loudness Control:
± 10 dB at 100 Hz
+0 dB at 10 kHz
Noise Filter: -10 dB at 10 kHz
Damping Factor (8 Ω ): 50
Speaker Impedance: 4 to 16 Ω
General
Switches
Speakers: Off, A, B, A + B
Selector: AM, FM, Phono, Aux,
Mode: Mono-Stereo
Others: Tape Monitor, Noise Filter, Loudness
AC Outlets: 1 switched, 1 unstitched
Power Voltage: 110 – 120 V AC, 50/60 Hz
Power Consumption: 85 watts at full power; 20 watts at no signal
Dimensions (W x H x D): 17-1/8” x 5-3/4” x 13-5/8”
Weight: 18 lbs
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