Back of K8010
Plenty of power, deep bass and low distortion, yet still affordable. Our new single channel valve amp delivers up to 65 watts of pure class A power, due to its KT88 output penthodes. A new attractive chrome plated enclosure has been designed, to match this state-of-the-art design. It comes complete with chrome plated valve base cover rings and heavy duty cabinet feet.
Features :
? 4 quality KT88 valves in push-pull combination
? Gold plated heavy duty speaker and RCA connectors
? Easy bias adjustment with LED readout
? Standby mode stretches valve life
? Soft start circuit prevents mains fuse tripping at power-up
? No-compromise quality components
? Custom made oversized toroid output and power transformers
? One single PCB ensures hassle free assembly and wiring
? Removable cabinet bottom for hassle free servicing
Technical Specifications:
? Valves : 4 x KT88, 1 x ECC81, 1 x ECC82
? Output power : 65Wrms class A in 4 or 8 ohm
? Bandwidth : 8Hz to 80KHz (-3dB/1W)
? Harmonic distortion : 0,1% at 1W/1KHz
? Signal/noise ratio : >110dB (A-weighted)
? Input sensitivity : 1Vrms minimum (adjustable)
? Supply voltage : 100, 120, 230 or 245VAC
? Max. power consumption : 300VA
? Dimensions : 360 x 360 x 160mm
Parts List:
Label |
Artnr |
Qty |
Description |
| V1 to V4 |
I.O. |
4 |
8 PINS BUISVOET |
D1, D2, D4, D6 to D8,
D24 to D26 |
1N4148 |
9 |
1N4148 SMALL SIGNAL DIODE |
| D3, D5, D9 to D23 |
1N4007 |
17 |
1N4007 1A/1000V |
| D27 to D30 |
1N5408 |
4 |
1N5408 DIODE 3A/1000V |
| ZD1, ZD2 |
ZA3V9 |
2 |
ZENER DIODE 3V9 - 500mW |
| R1 |
RA470E0 |
1 |
RESISTOR 1/4W 470E |
R2, R5, R26, R28, R35,
R38 |
RA220K0 |
6 |
RESISTOR 1/4W 220K |
| R3, R4 |
RA2K2 |
2 |
RESISTOR 1/4W 2K2 |
| R6, R25, R27, R37, R39 |
RA100K0 |
5 |
RESISTOR 1/4W 100K |
| R7, R8, R15 |
RA1K0 |
3 |
RESISTOR 1/4W 1K |
| R9 |
RA22K0 |
1 |
RESISTOR 1/4W 22K |
| R10, R33 |
FB3E3 |
2 |
RESISTOR METALFILM 0.6W 5% 3.3OHM |
| R11, R19 |
RA3K9 |
2 |
RESISTOR 1/4W 3K9 |
| R12, R22, R32 |
RA1K5 |
3 |
RESISTOR 1/4W 1K5 |
| R13, R14 |
RA1M0 |
2 |
RESISTOR 1/4W 1M |
| R16 |
RA47K0 |
1 |
RESISTOR 1/4W 47K |
| R17 |
RA470K0 |
1 |
RESISTOR 1/4W 470K |
| R19 |
RA680E0 |
1 |
RESISTOR 1/4W 680 |
| R20, R21, R29, R36 |
RA10K0 |
4 |
RESISTOR 1/4W 10K |
| R23 |
RA1K2 |
1 |
RESISTOR 1/4W 1K2 |
| R24 |
RA560E0 |
1 |
RESISTOR 1/4W 560E |
| R30 |
RA2K7 |
1 |
RESISTOR 1/4W 2K7 |
| R31 |
RA1M5 |
1 |
RESISTOR 1/4W 1M5 |
| R34 |
RA8K2 |
1 |
RESISTOR 1/4W 8K2 |
R40, R43 to R45,
R48, R49 |
FB220E0 |
6 |
RESISTOR METALFILM 0.6W 5% 220OHM |
| R41, R50 |
FB100K0 |
2 |
RESISTOR METALFILM 0.6W 5% 100K |
| R42 |
FB47K0 |
1 |
RESISTOR METALFILM 0.6W 5% 47K |
| R46 |
FB2K2 |
1 |
RESISTOR METALFILM 0.6W 5% 2K2 |
| R47 |
FB27K0 |
1 |
RESISTOR METALFILM 0.6W 5% 27K |
| R51 to R54 |
FB330K0 |
4 |
RESISTOR METALFILM 0.6W 5% 330K |
| R55 |
RC270E0 |
1 |
RESISTOR 1W 270E |
| R56, R57 |
RC10K0 |
2 |
RESISTOR 1W 10K |
| R58 |
RC12K0 |
1 |
RESISTOR 1W 12K |
| R59 to R61 |
RC39K0 |
3 |
RESISTOR 1W 39K |
| R62 |
RC100K0 |
1 |
RESISTOR 1W 100K |
| R63, R64 |
RC47K0 |
2 |
RESISTOR 1W 47K |
| R64, R65, R70, R71 |
RC47E0 |
4 |
RESISTOR 1W 47E |
| R67 to R69, R72 |
RC180E0 |
4 |
RESISTOR 1W 180E |
| LD1 |
L-56BHD |
1 |
L-56BHD BLINKING LED RED DIFF 2-8mCd |
| LD2 |
L-93WEGW |
1 |
LED 3mm RED/GREEN WHITE DIFF 20mCd |
| LD3 to LD6 |
LED3YL |
4 |
3MM YL 2.6MCD TD UNIVERSAL |
| LD7, LD8 |
LED3GL |
2 |
3MM GR 4.0MCD TD UNIVERSAL |
| LD9 to LD13 |
LEDRL |
5 |
3MM RD 1.0MCD TD UNIVERSAL |
| IC1 |
18P |
1 |
18P DIL IC SOCKET 300MIL |
| RY1 |
VR05R122C |
1 |
VERT REL 12VDC/5A/1C JQX-14FC/12-2Z |
| SW2 |
DS-4P |
1 |
DS-4P PIANO DIP SWITCH 1P AND 4POS |
| RV1 to RV4 |
K100SH'PTC |
4 |
CERMET TRIMMER 100K (HOR ADJ.) |
| RV5 |
K500SV'PTC |
1 |
CERMET TRIMMER 500K (VERT ADJ.) |
| T1 |
BC516B |
1 |
BC516 SI-PNP DA 40W-0.4A |
| T3 to T4 |
BC547C |
3 |
BC547C SI-NPN-UN 50V-0.2A |
| R73 to R75 |
RE15E0 |
3 |
RESISTOR 5W 15E0 |
SK1 to SK10, SK21,
SK22 |
AMP/PV |
12 |
FASTON PRINT VERTICAL |
| SK11 |
CINFP/90 |
1 |
CINCH FEMALE PRINT 90 DEG - VERGULD |
| SK12 |
SCREWL02 |
1 |
SCREWTERMINAL 2P PITCH 7.5MM 1.5MM2 |
| SK13 to SK17 |
SCREW03 |
5 |
SCREW CONNECTOR PRINT 3 POLE BLEU |
| V5, V6 |
B9A |
2 |
9 PINS BUISVOET |
| SW1 |
300DP6R2 |
1 |
MINIATURE ROCKER SWITCH ON-ON-ON
GOLD PLATED |
| C1 |
1MK47 |
1 |
WIMA 0.047uF - 250V 10mm |
| C2 |
101KP400 |
1 |
WIMA 100PF - 400V 5mm |
| C3, C4 |
331KP400 |
2 |
WIMA 330PF - 400V 5mm |
| C5 to C10 |
15MPS68 |
6 |
WIMA 0.068uF - 630V 15mm |
| C11 to C13 |
15MN680 |
3 |
WIMA 0.68uF - 250V 15mm |
| RY2, RY3 |
VR10V121C |
2 |
VERT. REL 12VDC/10A/1C HG4124/12-1Z |
| RY4 |
VR05R121A |
1 |
VELLEMAN REED RELAIS 12VDC 0.5A |
| C14 |
4J7J |
1 |
ELCO PRINT 4.7MF-50V |
| C15, C26 |
100J0D |
2 |
ELCO PRINT 100MF-25V |
| C16 to C19 |
470J0D |
4 |
ELCO PRINT 470MF-25V |
| C20 |
47J0L |
1 |
ELCO PRINT 47MF-100V |
| C21 |
100J0L |
1 |
ELCO PRINT 100MF-100V |
| C22 |
1000J0C |
1 |
ELCO PRINT 1000MF-16V |
| C23 |
4700J0C |
1 |
ELCO PRINT 4700MF-16V |
| C24, C25 |
47J0P |
2 |
ELCO PRINT 47MF-350V |
| C27 |
1J0J |
1 |
ELCO PRINT 1MF-50V |
| TRAFO1 |
1120025MI |
1 |
ENCAP TRANSFO 2.5VA / 1x12V /
100V-115V-230V-245V |
| C28 |
100J0Q |
1 |
ELCO SNAP-IN 100uF-400V |
| C29 to C31 |
220J0R |
3 |
ELCO SNAP-IN 220uF-450V |
| IC1 |
LM3914 |
1 |
LM3914 LED-DRIVER 10LEDS LINEAIR |
| BT30060 |
BT30060 |
7 |
KOLOMSCHR 3X6MM CYLINDERKOP |
| BT30200 |
BT30200 |
8 |
KOLOMSCHR 3X20mm CYLINDERKOP |
| BT40100 |
BT40100 |
4 |
KOLOMSCHR 4X10MM CYLINDERKOP |
| BT80400 |
BT80400 |
2 |
ZESKANT BOUT M8X40mm DIN933 |
| BTI30100 |
BTI30100 |
10 |
INBUS BOUT ISO7380 M3X10 CHROME |
| BTI30160 |
BTI30160 |
2 |
BOUT INBUS M3X16mm BLACK ISO7380 |
| BTI3060 |
BIT3060 |
33 |
BOUT INBUS M3X6MM BLACK ISO7380 |
| BTI4060 |
BTI4060 |
2 |
BOUT INBUS M4X6MM BLACK ISO7380-ULS |
| BUS12 |
BUS12 |
8 |
METAL AFSTANDSBUS 12MM |
| BUS3FF15 |
BUS3FF15 |
15 |
METAL 15MM BUS FEM-FEM M3 |
| ECC81 |
ECC81 |
1 |
ELECTRON TUBE |
| ECC82 |
ECC82 |
1 |
ELECTRON TUBE |
| FFG |
FFG |
13 |
FLAT RECEPTABLE 6.3X8MM BRONZE |
| FU4 |
FU4 |
2 |
FUSE 5X20MM SLOW 4A |
| FU8 |
FU8 |
2 |
FUSE 5X20MM SLOW 8A |
| KT88 |
KT88 |
4 |
ELECTRON TUBE |
| LSTGB |
LSTGB |
1 |
GOLD PLATED LS TERMINAL BLACK |
| LSTGR |
LSTGR |
1 |
GOLD PLATED LS TERMINAL RED |
| MR3 |
MR3 |
2 |
MOER M3 VERZINKT |
| NET1CB1 |
NET1CB1 |
1 |
PCORD BLACK L=2.5 EURO 90? FEM PLUG |
| P8010'1 |
P8010'1 |
1 |
PCB FOR K8010 |
| PSCM2 |
PSCM2 |
1 |
POWER SOCKET CHASSIS MALE
WITH FUSE 6A |
| RM3K |
RM3K |
6 |
TANDVEERRING M3 VERZINKT |
| TF1 |
TF1 |
10 |
CABLE TIES 3X60MM |
| TR8010 |
TR8010 |
1 |
TOROIDAL POWER TRANSFORMER 300VA |
| ZD043 |
ZD043 |
1 |
OUTPUT TRANSF. 100VA 1+1KOHM 2/3 |
|