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2000V @ 1 Second|-|30W
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AUDIOPHILE TUBE OUTPUT TRANSFRMR
Specifications
- Brand
- Hammond Manufacturing
- Package
- —
- Packaging
- —
- Weight
- —
Total Inventory
374pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how 1645A from Hammond Manufacturing fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Hammond Manufacturing | |
| Series | A | |
| Turns Ratio - Primary:Secondary | - | |
| Impedance - Primary (Ohms) | 5kCT | |
| Impedance - Secondary (Ohms) | 4, 8, 16, 70V | |
| DC Resistance (DCR) - Primary | 72.11Ohm, 79.35Ohm | |
| DC Resistance (DCR) - Secondary | 276mOhm, 391mOhm, 464mOhm, 9.304Ohm | |
| Transformer Type | Push-Pull Audiophile, Ultra-Linear - Tube Output | |
| Frequency Range | 30Hz ~ 30kHz | |
| Frequency Response | ±1dB | |
| Voltage - Isolation | 2000V @ 1 Second | |
| Insertion Loss | - | |
| Return Loss | - | |
| Power Level | 30W | |
| Operating Temperature | - | |
| Approvals | - | |
| Mounting Type | Chassis Mount | |
| Size / Dimension | 3.750" L x 2.500" W (95.25mm x 63.50mm) | |
| Height - Seated (Max) | 3.060" (77.72mm) | |
| Termination Style | Wire Leads |
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Datasheet & Documents
1645a.pdf
PDF Document · 1 pages
