KrellKCTusedKrell KCT (Krell Current Tunnel) Class A preamp, one-owner, purchased/installed from authorized Krell dealer, no children, no smoke, no pets, meticulously cared for. In 8.5/10 excellent condition,...2600.00

Krell KCT Class A preamp excellent condition [Expired]


no longer for sale

Krell KCT (Krell Current Tunnel) Class A preamp, one-owner, purchased/installed from authorized Krell dealer, no children, no smoke, no pets, meticulously cared for.  In 8.5/10 excellent condition, couldn't find a mark, scratch, dent ding anywhere.  Comes complete with original manual, remote, in original box.  Tested thoroughly, works as new.  Was purchased in June 2000.  Operates flawlessly.  Ready for immediate shipping to you.   Price includes PayPal and/or AudioGon Express Checkout fees, shipping, insurance - everything to your door.  Herndon Audio has over a decade and hundreds of 100% positive feedback and ships the same day payment is received.  We are an authorized Krell dealer.  Herndon Audio can accept AudioGon Express Checkout, PayPal, Visa, Mastercard, American Express, Discover, check in the mail, etc.

Specifications 

Inputs 

2 pr. CAST (Lemo)
2 pr. Balanced (XLR)
3 pr. Single-ended (RCA) 

Main Outputs 

2 pr. CAST (Lemo)
1 pr. Balanced (XLR)
1 pr. Single-ended (RCA) 

Zone 2 Outputs 

1 pr. Balanced (XLR)
1 pr. Single-ended (RCA) 

Tape Loop Control Inputs 

1 pr. Single-ended Inputs (RCA), 1 pr. Single-ended Record Outputs (RCA), Buffered, with Programmable Zone 

Control Inputs 

1 RS-232 Input (9-pin D-subminiature Connector) 1 RC-5 Input (1/4-inch Coaxial Connector)
1 12V Trigger Input (3.5mm Connector) 

Control Outputs 

3 Individually Programmable 12V Triggers
(3.5mm Connector), 1 Krell Remote Link (5-pin DIN Connector) 

Power Inputs 

1 IEC AC Mains Receptacle

Power Outputs 

1 ±20V DC for KPE (9-pin D-subminiature Connector)

Voltage Gain 

12 dB (Balanced Output),
6 dB (Single-ended Output) 

Current Gain

12 dB (CAST Output) 

Volume Controls 

16-bit Discrete R-2R Ladder (Main Zone) 16-bit Multiplying DAC (Zone 2) 

Input Overload

12 mA RMS CAST
12 V RMS Balanced or Single-ended 

Output Overload 

7 V RMS Single-ended 

14 V RMS Balanced 

14 mA RMS CAST 

Frequency Response 

0.4 Hz-220 kHz ±0.1 dB (Main Zone) 

0.1 Hz-1.5 MHz ±3 dB (Main Zone) 

0.9 Hz-100 kHz ±0.1 dB (Zone 2) 

0.4 Hz-400 kHz ±3 dB (Zone 2) 

THD+Noise 

<0.005% 20 Hz-20 kHz Balanced or Single-ended

<0.004% 20 Hz-20 kHz CAST 

Residual Noise 

<-95 dB, wideband, unweighted <-109 dB, “A”-weighted 

AC Mains Requirements

100, 120, 200, 220, or 240 V AC; 50 or 60 Hz; 60 W 

Dimensions 

19w x 4.5h x 14.5d in. 

48w x 11.5h x 36.5d cm 

Weight 

23 lb., 10.5 kg

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