For Reference Only
| Part Number | 1620A |
| LIXINC Part # | 1620A |
| Manufacturer | Hammond Manufacturing |
| Category | Transformers › Audio Transformers |
| Description | AUDIOPHILE TUBE OUTPUT TRANSFRMR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1620A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 1620A |
| Brand: | Hammond Manufacturing |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Transformers |
| Subcategory: | Audio Transformers |
| Manufacturer: | Hammond Manufacturing |
| Series: | A |
| Package: | Box |
| Part Status: | Obsolete |
| Turns Ratio - Primary:Secondary: | - |
| Impedance - Primary (Ohms): | 6.6kCT |
| Impedance - Secondary (Ohms): | 4, 8, 16 |
| DC Resistance (DCR) - Primary: | 66.16Ohm, 74.93Ohm |
| DC Resistance (DCR) - Secondary: | 170mOhm, 300mOhm, 440mOhm |
| 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: | 20W |
| Operating Temperature: | - |
| Approval Agency: | - |
| Mounting Type: | Chassis Mount |
| Size / Dimension: | 3.500" L x 2.500" W (88.90mm x 63.50mm) |
| Height - Seated (Max): | 3.060" (77.72mm) |
| Termination Style: | Wire Leads |
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| In Stock | 10809 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.