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| Part Number | 1750J |
| Datasheet | 1750J datasheet |
| Description | TRANSFORMER TUBE GUITAR AMP |
| Manufacturer | Hammond Manufacturing |
| Series | 1750 |
| Part Status | Active |
| Turns Ratio - Primary:Secondary | 31.11:1 |
| Impedance - Primary (Ohms) | 4kCT |
| Impedance - Secondary (Ohms) | 4 |
| DC Resistance (DCR) - Primary | 185 Ohm |
| DC Resistance (DCR) - Secondary | 400 mOhm |
| Transformer Type | Push-Pull Audiophile, Ultra-Linear - Tube Output |
| Frequency Range | 70Hz ~ 15kHz |
| Frequency Response | ±1dB |
| Voltage - Isolation | - |
| Insertion Loss | - |
| Return Loss | - |
| Power Level | 35W |
| Operating Temperature | - |
| Approvals | - |
| Mounting Type | Chassis Mount |
| Size / Dimension | 4.076" L x 3.170" W (103.53mm x 80.52mm) |
| Height - Seated (Max) | 2.630" (66.80mm) |
| Termination Style | Wire Leads |