Kenwood KR-2600 Receiver

 Kenwood KR 2600 FM/AM Stereo receiver

A Pace-Setting and Superbly Crafted Receiver Achievement by kenwood Engineers.

Kenwood is pround to announce this new high fidelity receiver, latest product of the unique Kenwood combination of traditional quality and advanced engineering expertise. Kenwood engineers are specialists. Their sole concern is to make the highest quality of audio available to the greatest number of people. Always among the industry leaders, they have a number of impressive firsts to their credit. The KR-2600 benefits from their special know-how. Take a long, good look at the specifiaction figures. See the sleek and attractive design. Spin the flywheel tuning knob. Flick the switches. Everything shouts  High Quality.

Specifications

FM Tuner Section

Frequency Range:  88 MHz - 108 MHz

Usable Sensitivity (IHF):  2,5 µV

Quieting Slope: 

Mono :  4,5 µV (50 dB)

Stereo :  55 µV (50 dB)

Frequency Response:  20 Hz to 15,000 Hz +0 dB, -2 dB

Harmonic Distortion:

Mono :  0,3% (at 400 Hz, 100% modulation)

Stereo :  0,5% (at 400 Hz, 100% modulation)

Signal-to-Noise Ratio:

Mono :  70 dB at 1 mV input

Stereo :  64 dB

Image Rejection:   50 dB

Selectivity (IHF ALT channel):  50 dB DIN  ±300 kHz, 32 dB

IF Rejection:  85 dB

Spurious Signal Rejection:  75 dB

AM Suppression:  45 dB

Capture Ratio:  2,5 dB

Stereo Separation:  33 dB at 1 kHz ;  25 dB at 10 kHz

Sub Carrier Suppression:  40 dB

Antenna Impedance:  300 Ω balanced; 75 Ω unbalanced

AM Tuner Section

Usable Sensitivity (IHF):  25 µV

Signal-to-Noise Ratio:  48 dB at 1 mV input

Image Rjection:  45 dB

Selectivity (IHF):  25 dB

IF rejection:  33 dB

Antenna:  Buily-in ferrite bar antenna . External antenna terminal

Power Amplifier Section

RMS Power Output

Both Channel Driven:

15 watts x 2 into 8 Ω at 20 Hz to 20 kHz

18 watts x 2 into 8 Ω at 1 kHz

18 watts x 2 into 4 ohms at 1 kHz (DIN)

Each Channel Driven:

22 watts x 2 into 8 Ω at 1 kHz

28 watts x 2 into 4 Ω at 1 kHz

Dynamic Power Output:

52 watts into 8 Ω

58 watts into 4 Ω

Total Harmonic Distortion: 

0,8% at rated power into 8 Ω

0,1% at 1/2 rated power into 8 Ω at 1 kHz

Intermodulation Distortion (60 Hz :7 kHz = 4:1): 

0,8% at rated power into 8 Ω

0,2% at 1/2 rated power into 8 Ω

Power Bandwidth:  10 Hz to 70,000 Hz

Damping Factor:  30 at 8 Ω

Speaker Impednce:  accept 4 Ω to 16 Ω

Preamplifier Section

Input Sensitivity /Impedance:

Phono :  2,5 mV/50 k Ω

Aux :  150 mV/45 k Ω

Tape Play :  150 mV/45 k Ω

Maximum Input Voltage (RMS)

Phono :  140 mV (T.H.D. 0,8% at 1 kHz)

Signal-to-Noise Ratio (IHF A Curve):

Phono :  70 dB

Aux :  90 dB

Tape Play :  90 dB

Output Voltage/Impedance

Tape Rec (Pin) :  150 mV/ 100 Ω

Tape rec (DIN) :  30 mV/80 k Ω

Frequency response

Phono :  RIAA Standard curve ±0,8 dB

Aux, Tape Play :  20 Hz to 50,000 Hz ±1,5 dB

Tone Controls

Bass :  ±8 dB at 100 Hz

Treble :  ±8 dB at 10 kHz

Loudness Control (-30 dB) :  ±8 dB at 100 Hz; ±5 dB at 10 kHz

High Filter :  -10 dB at 10,000 Hz

General

Switches:

Speaker Selector :  A, B,  A + B

Input Selector:  AM - FM - PHONO - AUX

Mode :  Mono - Stereo

Function :  Hi Filter

Tape Monitor :  Play - Source

Others:  Loudness, Phone jack

AC Outlets:  Switched 1

Power

Supply :  110 - 120 - 220 - 240 V AC, 50/60 Hz

Consumption:  125 watts at full power; 15 watts at no signal

Dimensions (W x H x D):  438 x 135 x 300 mm (17-1/4" x 5-5/16" x 11-13/16")

Weight:  6,5 kg (14,3 lbs)