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AL-811H

HF AMP, 800W, (4) 811A TUBES, US 120VAC

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AL-811H
$ 999.00 Each

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DON`T FORGET YOUR EXTENDED WARRANTY
1 Year Extended2 Year Extended
WAL-811H-1 $132WAL-811H-2 $225


Only the AMERITRON AL-811H gives you four fully neutralized 811A transmitting tubes. You get absolute stability and superb performance on higher bands that can’t be matched by un-neutralized tubes.

You also get efficient full-size heavy duty tank coils, computer grade capacitors, heavy duty high silicon core power transformer, slug tuned input coils, operate/standby switch, transmit LED, ALC, dual meters, QSK compatibility with QSK-5 option and much more!

SPECIFICATIONS:
• Output power: 800 Watts PEP, 600 Watts CW.
• All Band Operation: Covers 160-15 Meters including WARC bands. Can be user modified for12 and 10 Meters.
• Four 811A Tubes: Uses four rugged, fully neutralized low cost 811A PA tubes.
• Vertical Tube Mounting: Prevents shorting of tube filament/grid, prolongs tube life.
• Fully Neutralized: Improves stability and performance on higher bands.
• Input Tune Circuit: Adjustable rear panel slug tuned input circuit.
• ALC Control: Built-in adjustable ALC control.
• Vernier Reduction Drives: Tuning and loading reduction drives make tuning smooth and easy.
• Dual Illuminated Meters: Monitor vital operating functions.
• Heavy Duty Power Supply: 17 pounds, high silicone steel core transformer and computer grade filter capacitor gives 1700 Volts high voltage at no load and 1500 Volts at full load. Multi-Voltage Operation: User selectable for 100/110/120/210/220/230 VAC operation. Shipped with transformer installed and wired for 120 VAC for domestic model or 240 VAC for export model.
• Air-Cooled: Quiet pressurized ventilation keeps tubes safely cooled. QSK Compatible: Optional external electronic pin diode Transmit/Receive switch. QSK-5
• Attractive Lexan front decal
• One Year AMERITRON warranty.
• Dimensions: 8 Ό" x 13 Ύ" x 15 ½".
• Operating Weight: 32 lbs.
• Made in USA

Ameritron AL-811 Variants
600 W output
(3 x 811A tubes)
800 W output
(4 x 811A tubes)
800W output
(4 x 572B tubes)
US 120VAL-811AL-811HAL-811HD
Export 220/240VAL-811XAL-811HXAL-811HDX
Export 220/240V CE certifiedAL-811XCEAL-811HXCEAL-811HDXCE
Export 120V w/10 MetersAL-811YAL-811HYAL-811HDY


AL-811H PARTS LIST
Item IDDescriptionPrice
10-10200SA, LED, WITH RESISTOR1.61
10-13108SA, COIL, 8AWG FOR HF TANK COIL217.80
10-13303SA, PREP HF COIL 81144.28
10-13305HSA, PREP LF COIL, 811H10.72
10-14194SA, TOROID, NEUT. XFORM, AL120026.36
10-15115SA, WIND FILAMENT CHOKE, AL80A/12/15/8217.11
10-15168SA, CHOKE, COIL2.37
10-15197SA, CHOKE, PLATE, ALL AMPLIFIERS20.00
10-60310HSA, PREP BACK PANEL, AL-811H345.11
10-60312HSA, SUB FRONT ASSBLY AL811H125.96
10-60314-1HSA, FRONT PANEL ASBLY, AL-811H36.24
10-60314HSA, DECALED FACE PLATE, AL-811H21.96
10-80811HSA, CHASSIS, TUBE, AL-811H160.32
100-1330RESISTOR, 1/4W, F, 5%, 33 OHM0.10
100-3330RESISTOR, 1/4W, 5%, FILN, 3.3 K0.10
100-4100RESISTOR, 1/4 W F, 5%, 10K0.10
104-0060LLT, RESISTOR, 3W, 1%, WW, TYPE 135 .6 OHM2.28
104-0150LLT, RESISTOR, 3W, 1%, WW, TYPE 135, 1.5 OHM1.32
104-2100-1LLT, RESISTOR, 3W, 5%, TYPE RSF, 100 OHM0.96
104-6100RESISTOR, 3W, 1%, GS-3,1M1.72
107-4500-1LLT, RESISTOR, 7W, 5%, 100 SERIES, TYPE 170S, 50K2.40
11-01272SA, FUSE/SCREW PACK, FOR TUBE AMPS5.40
162-5100-1RESISTOR, POT, 24MM, PCB, LINEAR, 100K1.43
200-1100-7LLT, CAP, DISC, 7.5 KV, .001 UF4.50
200-2100-1CAPACITPR, DISC, Z5U, 100V, .01 UF0.10
200-2100-1BLLT, CAP., DISC, 250 VAC, .01 UF2.00
200-2100-2BCAPACITOR, DISC, SPRAGUE, Z5U, 1 KV, .01 UF1.48
200-3100CAP, DISC, 25/50V,.2LS, .1 UF0.20
250-0027CAP, SM, DM15, 500V, 27 PF1.96
250-0100CAP, SM,DM15, 500V, 100 PF1.07
250-0150CAPACITOR, SM, DM15, 500V, 150 PF2.00
250-0270CAP, SM, DM15, 500V, 270 PF1.28
250-0330CAPACITOR, SM, DM15, 500V, 330 PF1.56
250-0500CAP, SM,DM15, 500V, 500 PF2.00
250-0750CAP, SM, DM15, 500V, 750 PF2.88
250-1130ECAP, SM, DM19, 500V,5%, 1300 PF3.52
252-0360CAPACITOR, SNB, 1KV, 360 PF4.40
252-0500CAPACITOR, SNB, 1KV, 5%, 500 PF5.56
270-6210-7LLT, CAP, ELEC., RL, 270UF, 450 V13.53
270-7220-1CAP, ELEC, RL, 2200UF, 25V1.40
282-2113LLT, CAP, AIR VAR, AL84/811/811H, LOAD26.19
282-2572-1LLT, CAP, AIR VAR., PLATE, AL811/811H46.18
300-4007DIODE, 1A,1N4007, BULK0.10
300-5408DIODE, 1N5408, BULK0.20
302-0270DIODE, SCHOTTKY, CDSH2700.36
304-6015SURGE ARRESTER, GAS TUBE, 150V, AXIAL LEAD1.60
305-3055JTRANSISTOR, NPN, TO-220FP ISOLATED,POWER, MJF-30552.13
351-5002LED, RED, ROUND, 5MM, MV67530.12
401-6250-1INDUCTOR, CHOKE, AL80A/12/15/82, 2.5 MH, 300MA15.96
402-1605COIL, AIR, 5/16ID, 16 AWG BUSS, 5-1/2 TURNS1.00
404-0811LLT, AIR COIL, #14, 1.75 D, 30 T, 10T/I, FOR 81122.95
405-1047LLT,COIL, INPUT, PCMT,PW, 4.75T8.22
405-1067LLT, COIL,INPUT, PCMT, PN, 6.75T8.61
405-1097LLT, COIL, INPUT, PCMT, PW, 9.75T9.19
405-1137LLT, COIL, INPUT, PCMT, PW, 13.75T9.89
405-1237LLT, COIL, INPUT, PCMT, PW, 23.75T11.42
405-1287LLT, COIL, INPUT, PCMT, PW, 28.75T12.26
406-1532LLT, TRANSFORMER, POWER, 811H/811105.50
408-6124RELAY, DPDT, 12 VDC, 8A, AL12/15/82/MIR6.64
409-0705COIL, COLLAR, KRAFT, .300 X .600 X .375L0.10
409-0710COIL, SA, COLLAR , PCB PIN ASBLY, FOR 811/H PCB CO1.50
409-1375COIL, MYLAR SLEEVE, .375 X .3 X 1.125L0.15
409-1716COIL FORM INSERT, CREPE/MYLAR, .244X.276X.0160.10
409-8180CORE, TUNE SLUG HEX,1/4-28 X3/8L, CARBONLY E#1800.30
409-8190CORE, TUNE SLUG HEX, 1/4-28X1/2, CARBONLY E#1900.32
409-8194CORE, TUNE SLUG HEX, 1/4-28X5/8L, CARBONLY E#1940.32
410-3583LLT, FAN, 80 X 80 X 38.5 MM, 120VAC, 811/811H18.85
410-4584FAN, GUARD, METAL, 811/H, FOR 80X80 MM FAN0.90
412-0109LLT, ROD, FERRITE, #61, 1/2 DIA X 4 L9.00
412-7308BEAD, FERRITE, 2673-000801, #730.30
420-6138LLT, TOROID, FERRITE, #61, 2.5 OD, .5 TH20.46
50-0572-1SA, PCB ASBLY, PARASITIC, 57237.62
500-2811LLT, SWITCH, ROTARY, BAND SWITCH, AL-811/H45.60
500-4811LLT, SWITCH, WAFER, PC, AL-811/H/80B/572/800/H31.85
504-3247SWITCH, INTERLOCK, SAFETY CHERRY9.24
507-1151SWITCH, ROCKER, 20A, 125V, BLACK, SPST2.50
600-1003JACK, PHONO, RCA, SINGLE, CH MT., HEX BASE2.72
605-1379TERMINAL, STRIP, 1 POS, KS-8060.80
610-2005TIT, CONNECTOR, SO-239, TEFLON2.09
620-5128LINE CORD, 16/3, SJT, 5-15P PLUG, 6, AL811/H11.92
625-8811LLT, SOCKET, TUBE SOCKET FOR AL-811A3.20
652-0187SSCREW, PAN, PH, 2-56-3/16, SS0.10
654-0250-CPSCREW, CS, PH, 4-40 X 1/4 ZINC, FLAT0.10
654-0250SSCREW, PAN, PH, 4-40-1/4, SS0.10
654-0312SCREW, PAN, PH, 4-40-5/160.10
654-0312SSCREW, PAN, PH, 4-40-5/16,SS0.10
656-0187SSCREW, PAN, PH, 6-32X3/16, SS0.10
656-0250BSCREW, PAN, PH, 6-32-1/4, BLACK0.10
656-0312BSCREW, PAN, PH, 6-32 X 5/16, BLACK0.10
656-0312SSCREW, PAN,PH, 6-32X5/16, S/S0.10
656-0500SSCREW, PAN, PH, 6-32-1/2, S/S0.10
656-1500SSCREW, PAN, PH, 6-32 X 1-1/2, SS0.13
658-0187SCREW, PAN, PH, 8-32-3/16, ZINC0.10
658-0375SSCREW, PAN, PH, 8-32-3/8, SS0.10
658-0750SCREW, PAN, PH, 8-32-3/4 ZINC0.10
658-2000SSCREW, PAN,PH, 8-32X2, SS0.33
660-0187S-SASCREW, SET, SOCKET, 10-32 X 3/16, SS0.11
660-0750RSCREW, PHILLIPS, 10-32X3/4, BRASS0.35
662-0250-RSSCREW, ROUND HD, SLOT., 1/4-20 X 1/4, ZINC0.17
662-0375-RSSCREW, ROUND HD, SLOT, 1/4-20 X 3/8, ZINC0.10
705-0440-KNUT, HEX, KEP, 4-40-1/4, ZINC0.10
705-0632-1NUT, HEX, SMALL PAT. 6-32 X 1/4, ZINC0.10
705-0832SNUT, HEX, 8-32X11/32, SS0.10
705-1032RNUT, BRASS, HEX, 10-320.21
705-1032S-WNUT, WING, 10-32, FORGED, SS0.50
710-0637WASHER, STEEL, MACHINE, #6, ZINC0.10
710-0837WASHER, FLAT, #8 X .375, ZINC0.10
710-1050RWASHER, BRASS, FLAT, #10 X .5 X .032 TH0.16
710-2550RWASHER, METAL, FLAT, SAE, 1/4ID, 1/2OD, .045, BRAS0.10
711-0425-EXWASHER, LOCK, EST., #40.10
711-0425SWASHER, LOCK, INT., #4, SS0.10
711-0627WASHER, LOCK, INT., #60.10
711-0837WASHER, LOCK, INT, #80.10
711-1037WASHER, LOCK, INT., #100.10
711-1037S-SLWASHER, LOCK, SPLIT, #10, SS0.10
711-2537-SLWASHER, LOCK, SPLIT, 1/4, ZINC0.10
711-2537SWASHER, INT. 1/4, SS0.10
714-0631WASHER, FIBRE, FLAT, #6 X .312 X .032 TH0.05
714-25100NWASHER, VIVAK, .250 ID X 1 OD FOR PLATE CHOKE1.00
715-1725-0312SPACER, AL, #8 X .3120.24
715-1725-0500SPACER, AL, #8 X .50.47
715-1725-1000SPACER, AL, #8 X 1.0000.75
715-1725-4500SPACER, AL, #8 X 4.52.96
715C-4500SPACER, AL, 1/4RD, THREADED, 6-32 X 4.5 L2.84
716B-0250SPACER, AL, 4-40 X .25, 1/4 HEX0.16
716C-0875-MFSPACER, AL, 1/4 HEX, 6-32 X 7/8, M/F0.78
718D-1000SPACER, NYLON, 8-32 X 12.28
718D-2000SPACER, NYLON, 8-32 X 23.24
719F-5500CLLT, SPACER, CERAMIC, 1 X 5.5 L, 1/4-20 TAP22.48
720-2389LLT, TERMINAL, CLAMP, PLATE CHOKE1.02
720B-0563LLUG, SOLDER, LOCK, ANGLE, #4 X 9/16L0.21
720C-0734LFLUG, SOLDER, LOCK, FLAT, #6 X 47/640.20
720C-0875FLUG, SOLDER, FLAT, #6 X .8750.18
720D-0641LLUG, SOLDER, ANGLE, LOCK, #8 X 41/64 L, TIN0.21
720D-0875FLUG, SOLDER, NO TOOTH, FLAT, #8 X 7/8, #141-1690.35
720H-2000FLUG, SOLDER, FLAT, 3/8 X 2 L, TIN0.96
721E-3778TERMINAL CRIMP, #10 X .37 X .73, 10-12 AWG, N.INS0.26
721F-1472LUG, 1/4, RING, CLAMP-ON, UN-INSU., FOR PLATE CK0.19
725-2115SHAFT, 811 H, 11.5 LENGTH2.84
725-3105COUPLER, SHAFT, FOR 1/4 DIA1.12
726-0227POINTER, AL, ISSUE A1.36
726-0227RPOINTER, RED, 1-1/4, ISSUE A1.55
729-0142LLT, 6:1 VERNIER BALL DRIVE11.72
735-2811BRACKET, METER MOUNTING, AL8111.60
735-2827BRACKET, 811H CHASSIC SIDE BRACES6.88
735-2830CABINET, SHIELD PLATE, AL-81110.20
738-2820PLATE, 811 BACK PANEL COVER PLAT1.80
740-2102BUSHING, PLASTIC, 1/4, ROUND SHAFT, 375-40.12
740-3269BUSHING, A/C CORD RELIEF, AL12/15/82/80A/811,0.27
745-2149TIE, WIRE TIE WRAP 40.10
745-5143CLAMP, CABLE, 5/16, #33050.10
752-2301LED, HOLDER, PLASTIC, SINGLE PIECE, FOR T1-3/4 LED0.18
755-1112-1FUSE, 1-1/4, FB, 12A, 250V, CERAMIC1.26
755-2148FUSE, HOLDER, 3AG WITH MOUNTING NUT2.80
755-2148-1FUSE, HOLDER CAP, FOR ROUND FUSE HOLDER2.40
755-6811LLT, CAP, TUBE CAP FOR AL-811A2.50
755-6811-1TUBE CAP ASSEMBLY, 811A/5722.06
760-0550LLT, KNOB, 1-1/2 BAR, 80A/12/15/82, BAND SWITCH3.00
760-2280-1LLT, KNOB, 2, AL12/15/82/80A, 1649-1, NO LINE3.50
765-9012TTUBING, TEF, TS250/12,NATURAL (STD WALL), SENSOR1.20
765-9275TUBING, PVC, SHRINK, 3/4, 200/ SPOOL1.52
770-1133FEET, FOR ALL AMP1.04
770-6179GROMMET, RUBBER, 1/8 ID, .250OD, #7330.17
782-0811HAL-811H DECAL12.44
800-1811HCABINET, CHASSIS, AL 811H41.72
800-2811HCABINET, FACE PLATE, AL-811H13.00
800-3811HCABINET, SUB FRONT PANEL, AL-811H/81132.60
800-4811CABINET, BACK PANEL, AL811/811H31.72
800-5811HCABINET, COVER, AL811H54.76
800-9737CHASSIC, TUBE CHASSIC 811H15.56
800-9738BRACKET, NEUTRALIZATION , AL811H0.60
850-0657SH.BOX, WH 200#,RSC, 22-3/8X20X15, STI, OUTSIDE5.73
850-0687SH.BOX, WH 200#, RSC, 18-3/4X18-1/8X12-1/8,811,IN13.37
850-4742DC INSERT, R5, BN 125#, 18X12, 811/80B1.08


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