For Reference Only
| Part Number | 1650NA |
| LIXINC Part # | 1650NA |
| Manufacturer | Hammond Manufacturing |
| Category | Transformers › Audio Transformers |
| Description | AUDIOPHILE TUBE OUTPUT TRANSFRMR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1650NA 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: | 1650NA |
| Brand: | Hammond Manufacturing |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Transformers |
| Subcategory: | Audio Transformers |
| Manufacturer: | Hammond Manufacturing |
| Series: | A |
| Package: | Box |
| Part Status: | Active |
| Turns Ratio - Primary:Secondary: | - |
| Impedance - Primary (Ohms): | 4.3kCT |
| Impedance - Secondary (Ohms): | 4, 8, 16 |
| DC Resistance (DCR) - Primary: | 37.19Ohm, 42.17Ohm |
| DC Resistance (DCR) - Secondary: | 244mOhm, 377mOhm, 490mOhm |
| 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: | 60W |
| Operating Temperature: | - |
| Approval Agency: | - |
| Mounting Type: | Chassis Mount |
| Size / Dimension: | 4.250" L x 3.130" W (107.95mm x 79.50mm) |
| Height - Seated (Max): | 3.810" (96.77mm) |
| Termination Style: | Wire Leads |
| 145A | TRANSFORMER AUDIO 100/200CT IMP | 910 More on Order |
|
| MET-05 | TRANSFORMER 25KCT:1KCT 0.5MADC | 845 More on Order |
|
| 117K4 | TRANSF LINE MATCHING 4W 8 OHM | 1006 More on Order |
|
| SP-67 | TRANSER 600 CT/ 600 CT AUDIO | 124922064 More on Order |
|
| SP-42-B | TRANSER 150 CT/ 12 OHM AUDIO | 883 More on Order |
|
| 40-18103 | CLASSICTONE PWR TRANS# 4018103 | 975 More on Order |
|
| TTC-5037 | TRANSFORMER TELE 600:530 OHM SMD | 912 More on Order |
|
| MET-46-T | TEL TRANS 600:600 3.0MADC | 1742 More on Order |
|
| 560L | TRANSFR AUDIO 150/600 5K/20K IMP | 820 More on Order |
|
| 148Y | TRANSFORMER AUDIO 5KCT/500CT IMP | 870 More on Order |
|
| 40-18106 | OUTPUT TRANSFORMER # 4018106 | 864 More on Order |
|
| 144G | TRANSFORMER AUDIO 500CT/8 IMPED | 814 More on Order |
|
| 40-18060 | CLASSICTONE PWR TRANS# 4018060 | 933 More on Order |
| In Stock | 10970 - 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 | $149.58000 | $149.58 |
| 10 | $144.59400 | $1445.94 |
| 25 | $134.62200 | $3365.55 |
| 50 | $124.65000 | $6232.5 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.