TOPPING L50 vs L30 vs A50s Comparison Chart
September 07, 2021The all-new TOPPING L50 headphone amp makes its mark as the first of TOPPING's amps under $300 with a balanced XLR output. But how do the rest of its features stack up against those of the brand's other budget-level amplifiers?
We're pitting TOPPING's best-selling amps against each other to help you see how their specs stack up. Each of these amps is available right here on Apos, so if you have any questions about them feel free to reach out to our Support Team.
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| Price | $149 | $229 | $219 |
| Dimensions | 5.2 x 3.9 x 1.2” | 6.53 x 5 x 1.6” | 4.8 x 4.3 x 1" |
| Weight | 2.2lbs | 2.3lbs | 1.76lbs |
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| Amp Inputs | Single-ended | Single-ended | Single-ended |
| Pre-amp | Yes | No | Yes |
| Pass-through | No | Yes | No |
| Gain | -9/0/9dB | -14/0/14dB | 0/6dB |
| SE power | 3500mWx2@16Ω | 3500mWx2@16Ω | 1400mWx2@32Ω |
| Balanced power | 3500mWx2@32Ω | ||
| SE output impedance | <0.1Ω | <0.1Ω | <0.1Ω |
| Lowest THD+N | <0.00006% | <0.00006% | <0.00007% |
| Max SNR | 141dB | 145dB | 123dB |
| DNR | 141dB | 145dB | 123dB |
| Channel crosstalk | -91dB | -119dB | -128dB |