Audio TX 600 Ohm 25 Watt
- Audio Watts 25
- Hipot Test (VRMS) 2000
- Ohms 600
- Suggested Tubes - 6C33
$146.23In stock
Buy now
Tube Output (25 - 75 Watts) Single Ended - HI-FI · 1627-1642 Series
Brand: Hammond Manufacturing · 8 part numbers
- ■"Over designed" for high fidelity, single ended, Class-A, tube output circuits (triode, tetrode or pentode tubes).
- ■Enclosed (shielded), four slot, chassis Type "X" mounting.
- ■Frequency response at least 20 Hz. to 20 Khz. at full rated power (+/- 1 db max., ref. 1 Khz.)
- ■Insulated flexible leads 8" min.
- ■For maximum versatility, all units (except the 1642SE & 1638SEA) include a 40% screen tap for Ultra-Linear, tetrode/pentode operation (if desired). The 1642SE & 1638SEA do NOT include this screen tap as they were designed principally for high impedance triode tubes.
- ■High quality laminations, (M6) grain oriented silicon steel.
from $146.23
8 of 8 part numbers priced · in stock · ships by ground · volume pricing on request
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Find your 1627-1642 Series part number
Filter 8 part numbers by the specifications Hammond publishes for each one, pick the part, and buy it now. Every value comes straight from the manufacturer's part data.
8 of 8 part numbers · 8 priced online
Audio TX 2.5K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 2500
- Suggested Tubes - 2A3, 6A3, 6B4G, 300B
$178.70In stock
Buy nowAudio TX 5K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 5000
- Suggested Tubes - 211, 300B, 572B, 811A
$178.70In stock
Buy nowAudio TX 6.5K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 6500
- Suggested Tubes - 211, 811A, 572B, 845
$178.70In stock
Buy nowAudio TX 3.5K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 3500
- Suggested Tubes - 2A3, 6A3, 6B4G, 300B
$178.70In stock
Buy nowAudio TX 10K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 10000
- Suggested Tubes - 211, 845
$222.04In stock
Buy nowAudio TX 1.25K Ohm 30 Watt
- Audio Watts 30
- Hipot Test (VRMS) 2000
- Ohms 1250
- Suggested Tubes - Parallel - 2A3, 6A3, 6B4G, 300B, 572B, 811A
$178.70In stock
Buy nowAudio TX 75 WATT5K Ohm
- Audio Watts 75
- Hipot Test (VRMS) 3500
- Ohms 5000
- Suggested Tubes - Parallel - 211, 572, 811A, 845
$361.04Backorder
Buy nowDimension tables (inches / mm)
Units shown: inch . Switch units to: mm
| Part No. | Audio · Watts | Primary · Impedance · (Ohms) | Primary · Max. DC · Bias | Ultra-Linear · 40% Primary · Tap | Secondary · Impedance · (Ohms) | Hipot · Test · (VRMS) | Weight · (lbs.) | Overall Dimensions · A | Overall Dimensions · B | Overall Dimensions · C | Overall Dimensions · D | Overall Dimensions · E | Mounting · Slot · G | Mounting · Slot · G (2) | Mounting · Slot · G (3) | Price | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1626SEA | 25 | 600 | 250 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.44 | 4.56 | 3.00 | 3.31 | 0.20 | x | 0.38 | $146.23In stock | Buy now |
| 1640SEA | 30 | 1250 | 200 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $178.70In stock | Buy now |
| 1627SEA | 30 | 2500 | 160 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $178.70In stock | Buy now |
| 1630SEA | 30 | 3500 | 135 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $178.70In stock | Buy now |
| 1628SEA | 30 | 5000 | 120 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $178.70In stock | Buy now |
| 1642SE | 75 | 5000 | 300 ma. | No | 4-8-16 | 3500 | 28 | 4.38 | 7.50 | 5.25 | 3.50 | 5.88 | 0.20 | x | 0.38 | $361.04Backorder | Buy now |
| 1629SEA | 30 | 6500 | 100 ma. | Yes | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $178.70In stock | Buy now |
| 1638SEA | 30 | 10000 | 90 ma. | No | 4-8-16 | 2000 | 11 | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 | $222.04In stock | Buy now |
Suggested Tube Types:
| Part No. | Triodes | Pentodes | Price | Order |
|---|---|---|---|---|
| 1626SEA | 6C33 | - | $146.23In stock | Buy now |
| 1640SEA | Parallel - 2A3, 6A3, 6B4G, 300B, 572B, 811A | Parallel - 6550, 6CA7 | $178.70In stock | Buy now |
| 1627SEA | 2A3, 6A3, 6B4G, 300B | 6CA7, 6L6, 807, 5881, 6550, Parallel - 6AQ5, 6V6, EL84 | $178.70In stock | Buy now |
| 1630SEA | 2A3, 6A3, 6B4G, 300B | 6CA7, 6L6, 807, 5881, 6550, Parallel - 6AQ5, 6V6, EL84 | $178.70In stock | Buy now |
| 1628SEA | 211, 300B, 572B, 811A | 6AQ5, 6V6, 6L6, 807, 5881, 6550, EL84 | $178.70In stock | Buy now |
| 1642SE | Parallel - 211, 572, 811A, 845 | - | $361.04Backorder | Buy now |
| 1629SEA | 211, 811A, 572B, 845 | 6AQ5, 6V6, 6L6, 807, 5881, 6550, EL84 | $178.70In stock | Buy now |
| 1638SEA | 211, 845 | - | $222.04In stock | Buy now |
Features
- ■"Over designed" for high fidelity, single ended, Class-A, tube output circuits (triode, tetrode or pentode tubes).
- ■Enclosed (shielded), four slot, chassis Type "X" mounting.
- ■Frequency response at least 20 Hz. to 20 Khz. at full rated power (+/- 1 db max., ref. 1 Khz.)
- ■Insulated flexible leads 8" min.
- ■For maximum versatility, all units (except the 1642SE & 1638SEA) include a 40% screen tap for Ultra-Linear, tetrode/pentode operation (if desired). The 1642SE & 1638SEA do NOT include this screen tap as they were designed principally for high impedance triode tubes.
- ■High quality laminations, (M6) grain oriented silicon steel.
- ■Core is gapped to reduce core saturation in Class-A tube amplifier circuits.
- ■For general purpose or replacement use in single ended tube output circuits see our 125SE Series .
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