Transformer - Hammond, Output, Single-Ended, 30 W
Starting at: $161.23
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Originally: $223.75
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- Over designed for single ended tube output circuits (triode, tetrode or pentode tubes).
- Enclosed (shielded), 4 slot, above 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.
- Includes a 40% screen tap for Ultra-Linear operation (if desired).
- High quality laminations, (M6) grain oriented silicon steel.
- Core is gapped to reduce core saturation in Class-A circuits.
- For general purpose or replacement use in single ended tube output circuits see our P-T125SE series.
Part No. | Audio Power | Primary | Ultra-Linear | Secondary | Hipot | ||
---|---|---|---|---|---|---|---|
Impedance | Max. DC Bias | Inductance | 40% Primary Tap | Impedance | Test (VRMS) | ||
P-T1640SEA | 30 W | 1250 Ω | 200 mA | 14 H | Yes | 4-8-16 | 2000 |
P-T1627SEA | 30 W | 2500 Ω | 160 mA | 20 H | Yes | 4-8-16 | 2000 |
P-T1630SEA | 30 W | 3500 Ω | 135 mA | 42 H | Yes | 4-8-16 | 2000 |
P-T1628SEA | 30 W | 5000 Ω | 120 mA | 48 H | Yes | 4-8-16 | 2000 |
P-T1629SEA | 30 W | 6500 Ω | 100 mA | 55 H | Yes | 4-8-16 | 2000 |
Part No. | Overall Dimensions | Mounting | ||||||
---|---|---|---|---|---|---|---|---|
Slot | ||||||||
A | B | C | D | E | G | |||
P-T1640SEA | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 |
P-T1627SEA | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 |
P-T1630SEA | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 |
P-T1628SEA | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 |
P-T1629SEA | 3.75 | 4.94 | 4.56 | 3.00 | 3.81 | 0.20 | x | 0.38 |
Suggested Tube Types:
Part No. | Triodes | Pentodes |
---|---|---|
P-T1640SEA | Parallel - 2A3, 6A3, 6B4G, 300B, 572B, 811A | Parallel - 6550, 6CA7 |
P-T1627SEA | 2A3, 6A3, 6B4G, 300B | 6CA7, 6L6, 807, 5881, 6550, Parallel - 6AQ5, 6V6, EL84 |
P-T1630SEA | 2A3, 6A3, 6B4G, 300B | 6CA7, 6L6, 807, 5881, 6550, Parallel - 6AQ5, 6V6, EL84 |
P-T1628SEA | 211, 300B, 572B, 811A | 6AQ5, 6V6, 6L6, 807, 5881, 6550, EL84 |
P-T1629SEA | 211, 811A, 572B, 845 | 6AQ5, 6V6, 6L6, 807, 5881, 6550, EL84 |
Dimensions:
Wiring Diagram:
RoHS Compliant
Primary Impedance | Our Part Number | UPC/EAN | Hammond Part Number |
---|---|---|---|
1250 Ω | P-T1640SEA | 623980008332 | 1640SEA |
2500 Ω | P-T1627SEA | 623980008363 | 1627SEA |
3500 Ω | P-T1630SEA | 623980008301 | 1630SEA |
5000 Ω | P-T1628SEA | 623980008325 | 1628SEA |
6500 Ω | P-T1629SEA | 623980008318 | 1629SEA |
Audio Power | 30 W | ||
Item Height | 4.56 in. | ||
Item Length | 3.75 in. | ||
Item Width | 1250 Ω version | P-T1640SEA | 4.95 in. |
2500 Ω version | P-T1627SEA | 4.5 in. | |
3500 Ω version | P-T1630SEA | 4.95 in. | |
5000 Ω version | P-T1628SEA | 4.5 in. | |
6500 Ω version | P-T1629SEA | 4.5 in. | |
Mounting Hole Center to Center A | 3 in. | ||
Mounting Hole Center to Center B | 1250 Ω version | P-T1640SEA | 3.9 in. |
2500 Ω version | P-T1627SEA | 3.13 in. | |
3500 Ω version | P-T1630SEA | 3.9 in. | |
5000 Ω version | P-T1628SEA | 3.13 in. | |
6500 Ω version | P-T1629SEA | 3.88 in. | |
Mounting Hole Diameter | 0.20 in. | ||
Primary D.C. Bias, maximum | 1250 Ω version | P-T1640SEA | 200 mA |
2500 Ω version | P-T1627SEA | 160 mA | |
3500 Ω version | P-T1630SEA | 135 mA | |
5000 Ω version | P-T1628SEA | 120 mA | |
6500 Ω version | P-T1629SEA | 100 mA | |
Primary Inductance | 1250 Ω version | P-T1640SEA | 14 H |
2500 Ω version | P-T1627SEA | 20 H | |
3500 Ω version | P-T1630SEA | 42 H | |
5000 Ω version | P-T1628SEA | 48 H | |
6500 Ω version | P-T1629SEA | 55 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω |
Packaging Dimensions | 1250 Ω version | P-T1640SEA | 8.375 in. × 8.25 in. × 8.8125 in. |
2500 Ω version | P-T1627SEA | 8.3437 in. × 8.5 in. × 8.75 in. | |
3500 Ω version | P-T1630SEA | 1 in. × 1 in. × 1 in. | |
5000 Ω version | P-T1628SEA | 8.375 in. × 8.25 in. × 8.5 in. | |
6500 Ω version | P-T1629SEA | 7.9 in. × 5.8 in. × 4.3 in. | |
Weight (Packaging) | 1250 Ω version | P-T1640SEA | 11.8543 lbs. |
2500 Ω version | P-T1627SEA | 11.4177 lbs. | |
3500 Ω version | P-T1630SEA | 17.25 lbs. | |
5000 Ω version | P-T1628SEA | 17.04 lbs. | |
6500 Ω version | P-T1629SEA | 16.8 lbs. |
P-T1640SEA - 1250 Ω version | Audio Power | 30 W |
Item Height | 4.56 in. | |
Item Length | 3.75 in. | |
Item Width | 4.95 in. | |
Mounting Hole Center to Center A | 3 in. | |
Mounting Hole Center to Center B | 3.9 in. | |
Mounting Hole Diameter | 0.20 in. | |
Primary D.C. Bias, maximum | 200 mA | |
Primary Inductance | 14 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω | |
P-T1627SEA - 2500 Ω version | Audio Power | 30 W |
Item Height | 4.56 in. | |
Item Length | 3.75 in. | |
Item Width | 4.5 in. | |
Mounting Hole Center to Center A | 3 in. | |
Mounting Hole Center to Center B | 3.13 in. | |
Mounting Hole Diameter | 0.20 in. | |
Primary D.C. Bias, maximum | 160 mA | |
Primary Inductance | 20 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω | |
P-T1630SEA - 3500 Ω version | Audio Power | 30 W |
Item Height | 4.56 in. | |
Item Length | 3.75 in. | |
Item Width | 4.95 in. | |
Mounting Hole Center to Center A | 3 in. | |
Mounting Hole Center to Center B | 3.9 in. | |
Mounting Hole Diameter | 0.20 in. | |
Primary D.C. Bias, maximum | 135 mA | |
Primary Inductance | 42 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω | |
P-T1628SEA - 5000 Ω version | Audio Power | 30 W |
Item Height | 4.56 in. | |
Item Length | 3.75 in. | |
Item Width | 4.5 in. | |
Mounting Hole Center to Center A | 3 in. | |
Mounting Hole Center to Center B | 3.13 in. | |
Mounting Hole Diameter | 0.20 in. | |
Primary D.C. Bias, maximum | 120 mA | |
Primary Inductance | 48 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω | |
P-T1629SEA - 6500 Ω version | Audio Power | 30 W |
Item Height | 4.56 in. | |
Item Length | 3.75 in. | |
Item Width | 4.5 in. | |
Mounting Hole Center to Center A | 3 in. | |
Mounting Hole Center to Center B | 3.88 in. | |
Mounting Hole Diameter | 0.20 in. | |
Primary D.C. Bias, maximum | 100 mA | |
Primary Inductance | 55 H | |
Secondary Impedance | 4 Ω / 8 Ω / 16 Ω |
Specification Sheet for 2500 Ω | P-T1627SEA |
Specification Sheet for 5000 Ω | P-T1628SEA |
Specification Sheet for 6500 Ω | P-T1629SEA |
Specification Sheet for 3500 Ω | P-T1630SEA |
Specification Sheet for 1250 Ω | P-T1640SEA |
Dimensions | All Models |
Wiring Diagram | All Models |
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Specifications, Files, and Documents
Questions? Contact us at [email protected], or give us a call at 480-820-5411
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Product Reviews
I used it on a 6V6 single main amp and it has a fat tone, perfect for jazz.