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参数资料
| 型号： | 1645A |
| 厂商： | Hammond Manufacturing |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | AUDIOPHILE TUBE OUTPUT TRANSFRMR |
| 标准包装： | 1 |
| 系列： | A |
| 变压器类型： | 推挽式高保真音响，超线性 - 电子管输出 |
| 电流： | 128mA |
| 阻抗： | 5kCT 主，4/8/16 副 |
| 插入损耗： | ±1dB |
| 安装类型： | 底座安装 |
| 尺寸/尺寸： | 95.25mm L x 63.50mm W |
| 高度 - 座高（最大）： | 77.72mm |
| 端接类型： | 导线引线 |
Push - Pull Audiophile - Output (1608-1650 "A" Series)
Suggested Tube Types
Part
Number
1608A
1609A
1615A
1650E
1620A
1650FA
1645A
1650G
1650HA
1650KA
1650NA
1650PA
1650RA
1650TA
1650WA
Audio Watts
(RMS)
10
10
15
15
20
25
30
35
40
50
60
60
100
120
280
Primary
Impedance
8,000 C.T.
10,000 C.T.
5,000 C.T.
8,000 C.T.
6,600 C.T.
7,600 C.T.
5,000 C.T.
6,600 C.T.
6,600 C.T.
3,400 C.T.
4,300 C.T.
6,600 C.T.
5,000 C.T.
1,900 C.T.
1,900 C.T.
Operation
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull (2 Tubes)
Push-Pull Par. (4 Tubes)
Push-Pull Par. (2 or 4 Tubes)
Push-Pull (2 Tubes)
Push-Pull Par. (2 or 4 Tubes)
Push-Pull Par. (4 or 6 Tubes)
Push-Pull Par. (6 or 8 Tubes)
Tube Types
6AQ5, 6V6, 6BQ5, EL84, SV83
6AQ5, 6V6, 6BQ5, EL84, SV83
2A3, 6A3, 6AQ5, 6B4G, 6L6, 6V6
6AQ5, 6V6, 6BQ5, EL84, SV83
6AQ5, 6L6, 6V6
6L6GC, 6V6, 807, 5881, EL34
6L6GC, 6V6, 807, 5881, EL34
6L6GC, 807, 5881, EL34
6L6GC, 807, 5881, EL34
6L6GC, 807, 5881, EL34, 6146B, 6550B
6L6GC, 807, 5881, EL34, 6146B, 6550B, KT88
6L6GC, 807, 5881, EL34, 6146B, 6550B, KT88
807, 5881, EL34, 6146B, 6550B, KT88
6L6GC, 5881, EL34, 6550B, KT88
6L6GC, 5881, EL34, 6550B, KT88
Note : The above examples of possible combinations are to help you narrow down the choices of transformers for your favorite tube types. How
you operate the tubes (push-pull, push-pull parallel, ultra-linear, class, B+, bias, operating points, etc.) will change optimum plate to plate load
impedance. Only a few of the most popular tubes are shown. As more tubes become available we will add them to the list. A tube manual or tube
manufacturer's technical data sheets should be consulted first, before making a decision on a proper output transformer.
Schematic
All Parts Except 1645A, 1650E & 1650G
Schematic
1645A Only
Blu
(Plate)
Blu/Yel
(Screen Gr)
Red B+
Brn/Yel
(Screen Gr)
Brn
(Plate)
PRI
White (16 Ohm)
Yel (8 Ohm)
Grn (4 Ohm)
Blk (0 Ohm)
SEC
Blu
(Plate)
Blu/Yel
(Screen Gr)
Red B+
Brn/Yel
(Screen Gr)
Brn
(Plate)
PRI
Org (70 V)
White (16 Ohm)
Yel (8 Ohm)
Grn (4 Ohm)
Black (0 Ohm)
SEC
Schematic - 1650E Only
Schematic - 1650G Only
Blu
(Plate)
Blu/Yel
(Screen Gr)
Red B+
Brn/Yel
(Screen Gr)
Green (16 Ohm)
Blk/Grn (8 Ohm)
Blk/Red (4 Ohm)
Blu
(Plate)
Red B+
Brn
(Plate)
Red/Yel (500 Ohm)
Blk/Yel (250 Ohm)
Yel (16 Ohm)
Grn (8 Ohm)
Org (3.5 Ohm)
Brn
(Plate)
PRI
SEC
Blk (0 Ohm)
PRI
SEC
Black (0 Ohm)
EUROPE
Basingstoke, UK 01256 812812
AUSTRALIA
Queenstown, Australia 61-8-8240-2244
www.hammondmfg.com
93
CANADA
Guelph, Ontario (519) 822-2960
St. Laurent, Quebec (514) 343-9010
USA
Cheektowaga, NY (716) 630-7030
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 1645A-CA | 制造商:Hirose 功能描述: |
| 1645A-STA | 制造商:Hirose 功能描述: |
| 164-5-E4 | 制造商:HOBUT 功能描述:TRANSFORMER CURRENT 300/5A |
| 164-5-F5 | 制造商:HOBUT 功能描述:TRANSFORMER CURRENT 400/5A |
| 164-5-G8 | 制造商:HOBUT 功能描述:TRANSFORMER CURRENT 500/5A |
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