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United Kingdom

Details about  KENWOOD / TRIO KA-7100 - TimeWarp Condition

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KENWOOD / TRIO KA-7100 - TimeWarp Condition
Item Ended
Item condition:
Seller refurbished
10 Mar, 2012 15:18:14 GMT
£12.00 Express Delivery | See details
Item location:
Hayle, United Kingdom


eBay item number:
Seller assumes all responsibility for this listing.

Item specifics

Condition: Seller refurbished Brand: KENWOOD/TRIO
Type: Integrated Amplifiers
*Bargain price, I need the space!*

Welcome to a listing for a beautiful TRIO (KENWOOD Pre 1981) KA-7100 DC Integrated Amplifier

This is one superb example in timewarp condition
with only 1 tiny mark on the fascia just above the TRIO logo.

Full working order & serviced which included : All control/switches cleaned with deoxit, All capacitors checked & replaced with ELNA as necessary, Bias/DC-Offset reset to factory values.

Includes the original owners manual & I will include a service manual in PDF form if requested.

Lots of information can be viewed here:


Power Amplifier Section

Both Channels Driven: 2 x 60 watts, 8 ohms at 1 kHz; 2 x80 watts, 4 ohms at 1 kHz

Dynamic Power Distortion: 250 watts 4 ohms

Total harmonic Distortion: 0.02% at rated power into 8 ohms; 0.02% at 1 watt into 8 ohms

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

0.01% at rated power into 8 ohms; 0.01% at 1 watt into 8 ohms

Power Bandwidth: 5 Hz to 45,000 Hz

Frequency Response: DC to 100,000 Hz +0 dB, -1,5 dB

Signal to Noise Ratio: 120 dB (short circuited)

Damping Factor: 50 at 8 ohms

Speaker impedance: from 4 to 16 ohms

Preamplifier Section

Input Sensitivity/Impedamce:

Phono : 2,5 mV/50 kohms,

Tuner, Tape , Aux: 150 mV/50 kohms

Signal to Noise Ratio (IHF .A):

Phono : 80 dB for 2,5 mV , 86 dB for 5,0 mV , 92 dB for 10 mV input

Tuner, AUX, Tape : 110 dB for 150 mV input

Maximum input Level for Phono 1: 250 mV (RMS), THD 0,02% at 1 kHz

Output Level/Impedance:

Tape REC (PIN): 150 mV/450 ohms

Tape REC (DIN): 30 mV/80 kohms

Frequency Response:

Phono: RIAA standard curve +0,2 dB, -0,2 dB

AUX, Tape: 10 Hz to 100,000 hZ +0 dB, -1.8 dB

Tone control:

Bass : ±7.5 dB at 50 Hz

Treble: ±7.5 dB at 10,000 Hz

Loudness Control (at -30 dB Volume Level): at 100 Hz 1) +3 dB, 2) +6 dB, 3

Subsonic Filter: 20 Hz, 6dB/oct

High Filter: 8 kHz, 6 dB/oct


Power Requirements: 50/60 Hz 120 - 240 V

Power Consumption: 460 watts

A.C. Outlet: Switched 2, Unswitched 1

Dimensions (W x H x D): 430 x 149 x 384 mm (15-15/16" x 5-7/8" x 15-1/8")

Weight: 11,5 kg

I will post anywhere in Europe, Please ask for a quote...

Thanks for looking, If you have any questions please ask :-)

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