* Measurement data measured by REW V5.31.3 * Source: USB-C to 3.5mm Headphone Jack Adapter, USB-C to 3.5mm Headphone Jack Adapter, 0, volume: 0.138 * Format: 256k Log Swept Sine, 1 sweep at -12.0 dBFS with no timing reference * Dated: May 22, 2025 4:22:40 PM * REW Settings: * C-weighting compensation: Off * Target level: 75.0 dB * Note: ; * Measurement: shallow R * Smoothing: None * Frequency Step: 1/48 octave * Start Frequency: 20.300 Hz * * Freq(Hz) SPL(dB) Phase(degrees) 20.299999 102.637 26.5736 20.600000 102.651 25.8177 20.900000 102.657 25.1426 21.200001 102.662 24.4824 21.400000 102.666 24.0497 21.799999 102.678 23.1966 22.000000 102.687 22.7714 22.400000 102.708 21.9117 22.700001 102.725 21.2514 23.000000 102.739 20.5831 23.299999 102.748 19.9235 23.600000 102.750 19.2953 24.000000 102.748 18.5398 24.299999 102.746 18.0365 24.700001 102.752 17.4167 25.000000 102.761 16.9516 25.400000 102.776 16.2906 25.799999 102.785 15.5823 26.200001 102.782 14.8721 26.500000 102.775 14.3706 26.900000 102.764 13.7600 27.200001 102.759 13.3351 27.600000 102.759 12.7758 28.000000 102.763 12.1940 28.500000 102.766 11.4314 29.000000 102.762 10.6757 29.500000 102.753 9.9610 30.000000 102.746 9.2774 30.400000 102.740 8.7388 30.700001 102.735 8.3397 31.100000 102.725 7.8218 31.500000 102.714 7.3271 32.000000 102.699 6.7350 32.500000 102.684 6.1494 33.000000 102.668 5.5528 33.500000 102.652 4.9473 34.000000 102.637 4.3448 34.500000 102.623 3.7574 35.000000 102.607 3.2018 35.500000 102.590 2.6921 36.000000 102.571 2.2190 36.500000 102.553 1.7459 37.000000 102.535 1.2402 37.500000 102.514 0.7061 38.200001 102.485 -0.0250 38.700001 102.467 -0.5118 39.500000 102.440 -1.2608 40.000000 102.417 -1.7135 40.599998 102.383 -2.2189 41.200001 102.353 -2.6949 41.799999 102.330 -3.1839 42.500000 102.305 -3.7873 43.099998 102.279 -4.2993 43.700001 102.248 -4.7858 44.400002 102.211 -5.3363 45.000000 102.181 -5.8054 45.500000 102.160 -6.1865 46.200001 102.130 -6.6814 46.799999 102.100 -7.0625 47.500000 102.061 -7.4825 48.200001 102.023 -7.9292 48.700001 102.001 -8.2881 49.400002 101.971 -8.8107 50.000000 101.943 -9.1909 50.799999 101.907 -9.5974 51.500000 101.870 -10.0614 52.200001 101.803 -10.6268 53.000000 101.725 -11.0373 53.799999 101.720 -11.3041 54.500000 101.736 -11.7881 55.200001 101.699 -12.3420 56.000000 101.623 -12.7235 57.000000 101.567 -13.1567 58.000000 101.522 -13.7067 59.000000 101.469 -14.2061 60.000000 101.401 -14.7092 60.799999 101.355 -15.0701 61.500000 101.325 -15.3860 62.200001 101.291 -15.6884 63.000000 101.246 -16.0094 64.000000 101.189 -16.4515 65.000000 101.138 -16.9070 66.000000 101.086 -17.2943 67.000000 101.030 -17.6513 68.000000 100.971 -18.0466 69.000000 100.916 -18.4322 70.000000 100.857 -18.7886 71.000000 100.799 -19.0913 72.000000 100.753 -19.4762 73.000000 100.695 -19.8739 74.000000 100.638 -20.1256 75.000000 100.588 -20.4416 76.199997 100.521 -20.8350 77.500000 100.456 -21.2069 78.800003 100.378 -21.5613 80.000000 100.315 -21.9094 81.199997 100.249 -22.2555 82.500000 100.179 -22.5283 83.800003 100.109 -22.8504 85.000000 100.048 -23.1544 86.199997 99.983 -23.4080 87.500000 99.912 -23.6751 88.500000 99.858 -23.9038 90.000000 99.779 -24.2051 91.199997 99.715 -24.4377 92.500000 99.644 -24.6917 93.800003 99.577 -24.9313 95.000000 99.514 -25.1475 96.199997 99.449 -25.3385 97.500000 99.382 -25.5383 98.800003 99.312 -25.7530 100.000000 99.250 -25.9267 101.500000 99.173 -26.1340 103.000000 99.095 -26.3327 104.400002 99.024 -26.5019 106.000000 98.941 -26.6980 107.500000 98.871 -26.8466 109.000000 98.797 -26.9921 110.599998 98.720 -27.1672 112.000000 98.654 -27.3135 113.800003 98.561 -27.5016 115.000000 98.504 -27.5978 117.199997 98.390 -27.8151 118.000000 98.350 -27.9248 120.599998 98.236 -27.9927 122.000000 98.132 -28.1355 124.099998 98.026 -28.2496 125.000000 97.978 -28.2705 126.500000 97.893 -28.3303 128.000000 97.811 -28.3330 131.500000 97.609 -28.2729 132.000000 97.578 -28.2396 134.000000 97.461 -28.0445 136.000000 97.350 -27.8009 138.000000 97.250 -27.4314 140.000000 97.159 -26.9821 143.000000 97.073 -26.2636 145.000000 97.035 -25.8316 147.500000 97.004 -25.4274 150.000000 96.979 -25.0714 152.500000 96.967 -24.7269 155.000000 96.966 -24.4347 157.500000 96.991 -24.2874 160.000000 97.022 -24.3765 162.500000 97.044 -24.6118 165.000000 97.027 -25.1096 167.500000 96.991 -25.5710 170.000000 96.929 -25.9908 172.500000 96.850 -26.3481 175.000000 96.767 -26.6024 177.500000 96.681 -26.8150 180.000000 96.595 -26.8995 182.500000 96.507 -27.0165 185.000000 96.422 -27.0524 187.500000 96.339 -27.0581 190.000000 96.256 -27.0417 192.500000 96.178 -27.0448 195.000000 96.105 -26.9731 197.500000 96.027 -26.9226 200.000000 95.954 -26.8377 203.000000 95.868 -26.7248 206.000000 95.786 -26.6348 209.000000 95.702 -26.4864 212.000000 95.625 -26.3523 214.000000 95.572 -26.2386 218.000000 95.476 -26.0402 220.000000 95.421 -25.9455 224.000000 95.329 -25.6891 227.000000 95.262 -25.5305 230.000000 95.195 -25.3666 233.000000 95.132 -25.1965 236.000000 95.073 -24.9884 240.000000 94.990 -24.7909 243.000000 94.927 -24.6041 247.000000 94.846 -24.3869 250.000000 94.788 -24.2078 254.000000 94.711 -23.9435 258.000000 94.635 -23.6975 262.000000 94.557 -23.4551 265.000000 94.505 -23.2561 269.000000 94.432 -22.9841 272.000000 94.378 -22.7923 276.000000 94.307 -22.5295 280.000000 94.238 -22.2498 285.000000 94.153 -21.8964 290.000000 94.067 -21.5251 295.000000 93.988 -21.1418 300.000000 93.913 -20.7343 304.000000 93.848 -20.4368 307.000000 93.804 -20.1854 311.000000 93.750 -19.8564 315.000000 93.695 -19.4868 320.000000 93.626 -19.0382 325.000000 93.565 -18.5730 330.000000 93.515 -18.1763 335.000000 93.465 -17.7455 340.000000 93.417 -17.4150 345.000000 93.364 -17.0014 350.000000 93.307 -16.7019 355.000000 93.270 -16.3377 360.000000 93.219 -15.9853 365.000000 93.169 -15.6970 370.000000 93.116 -15.3172 375.000000 93.068 -14.8912 382.000000 93.001 -14.4468 387.000000 92.956 -14.1038 395.000000 92.882 -13.4671 400.000000 92.836 -13.1274 406.000000 92.779 -12.6668 412.000000 92.731 -12.1869 418.000000 92.686 -11.7465 425.000000 92.637 -11.2328 431.000000 92.590 -10.7610 437.000000 92.547 -10.3192 444.000000 92.497 -9.8054 450.000000 92.451 -9.3339 455.000000 92.423 -8.9643 462.000000 92.379 -8.4276 468.000000 92.337 -7.9790 475.000000 92.300 -7.4540 482.000000 92.259 -6.9351 487.000000 92.230 -6.5655 494.000000 92.189 -6.0034 500.000000 92.158 -5.5671 508.000000 92.122 -4.9688 515.000000 92.088 -4.4717 522.000000 92.057 -3.9388 530.000000 92.020 -3.3363 538.000000 91.986 -2.7371 545.000000 91.957 -2.2608 552.000000 91.930 -1.7195 560.000000 91.902 -1.1315 570.000000 91.870 -0.3868 580.000000 91.838 0.3471 590.000000 91.807 1.0620 600.000000 91.778 1.7969 608.000000 91.764 2.3769 615.000000 91.743 2.8607 622.000000 91.730 3.3583 630.000000 91.714 3.9065 640.000000 91.694 4.6004 650.000000 91.677 5.2565 660.000000 91.654 5.8861 670.000000 91.634 6.4845 680.000000 91.597 7.1190 690.000000 91.555 7.8723 700.000000 91.519 8.7041 710.000000 91.506 9.5173 720.000000 91.495 10.3702 730.000000 91.489 11.1446 740.000000 91.487 11.9137 750.000000 91.482 12.6926 762.000000 91.482 13.6546 775.000000 91.486 14.7068 788.000000 91.508 15.7196 800.000000 91.523 16.5844 812.000000 91.538 17.4789 825.000000 91.561 18.4469 838.000000 91.589 19.4169 850.000000 91.621 20.2837 862.000000 91.649 21.1082 875.000000 91.683 22.0111 885.000000 91.706 22.6762 900.000000 91.746 23.7135 912.000000 91.785 24.5947 925.000000 91.833 25.5255 938.000000 91.890 26.4162 950.000000 91.946 27.1334 962.000000 92.000 27.8259 975.000000 92.053 28.5710 988.000000 92.101 29.2687 1000.000000 92.139 29.9638 1015.000000 92.187 30.7615 1030.000000 92.229 31.6275 1044.000000 92.265 32.4212 1060.000000 92.302 33.4170 1075.000000 92.328 34.3762 1090.000000 92.351 35.4200 1106.000000 92.364 36.6609 1120.000000 92.366 37.9130 1138.000000 92.371 39.9803 1150.000000 92.393 41.7517 1172.000000 92.598 45.7035 1180.000000 92.755 47.2442 1206.000000 93.556 50.8515 1220.000000 94.054 51.3209 1241.000000 94.670 50.5810 1250.000000 94.869 50.0029 1265.000000 95.139 49.0217 1280.000000 95.351 48.0820 1315.000000 95.702 46.1457 1320.000000 95.739 45.8895 1340.000000 95.868 44.9906 1360.000000 95.962 44.2581 1380.000000 96.038 43.6778 1400.000000 96.102 43.2374 1430.000000 96.186 42.8639 1450.000000 96.241 42.7430 1475.000000 96.323 42.7538 1500.000000 96.426 42.8187 1525.000000 96.541 42.8108 1550.000000 96.660 42.7518 1575.000000 96.779 42.6353 1600.000000 96.891 42.4035 1625.000000 96.985 42.1508 1650.000000 97.061 41.9057 1675.000000 97.127 41.7551 1700.000000 97.187 41.6992 1725.000000 97.249 41.7280 1750.000000 97.318 41.8450 1775.000000 97.404 41.9831 1800.000000 97.508 42.1260 1825.000000 97.627 42.1731 1850.000000 97.752 42.0538 1875.000000 97.867 41.7886 1900.000000 97.962 41.4706 1925.000000 98.045 41.1135 1950.000000 98.110 40.7795 1975.000000 98.160 40.5114 2000.000000 98.204 40.3113 2030.000000 98.249 40.2245 2060.000000 98.309 40.3263 2090.000000 98.402 40.5412 2120.000000 98.540 40.6821 2140.000000 98.651 40.6005 2180.000000 98.865 40.0045 2200.000000 98.952 39.5335 2240.000000 99.080 38.4952 2270.000000 99.144 37.7570 2300.000000 99.190 37.0449 2330.000000 99.224 36.3914 2360.000000 99.243 35.7869 2400.000000 99.259 35.0537 2430.000000 99.262 34.5526 2470.000000 99.263 34.0062 2500.000000 99.257 33.6509 2540.000000 99.249 33.2436 2580.000000 99.242 32.9303 2620.000000 99.240 32.6717 2650.000000 99.245 32.4912 2690.000000 99.253 32.2569 2720.000000 99.261 32.0848 2760.000000 99.269 31.8470 2800.000000 99.281 31.6191 2850.000000 99.293 31.3641 2900.000000 99.308 31.0999 2950.000000 99.325 30.8650 3000.000000 99.345 30.6262 3040.000000 99.360 30.4117 3070.000000 99.377 30.2418 3110.000000 99.397 30.0101 3150.000000 99.418 29.7384 3200.000000 99.444 29.3969 3250.000000 99.466 29.0192 3300.000000 99.489 28.5963 3350.000000 99.505 28.1423 3400.000000 99.521 27.6429 3450.000000 99.528 27.1148 3500.000000 99.529 26.5453 3550.000000 99.519 25.9786 3600.000000 99.505 25.3679 3650.000000 99.479 24.7917 3700.000000 99.452 24.2031 3750.000000 99.412 23.6233 3820.000000 99.352 22.7875 3870.000000 99.298 22.2205 3950.000000 99.200 21.3159 4000.000000 99.131 20.7446 4060.000000 99.038 20.1105 4120.000000 98.933 19.4651 4180.000000 98.815 18.8695 4250.000000 98.665 18.2292 4310.000000 98.523 17.7547 4370.000000 98.372 17.3397 4440.000000 98.190 16.9881 4500.000000 98.028 16.7793 4550.000000 97.887 16.6670 4620.000000 97.693 16.5909 4680.000000 97.521 16.6391 4750.000000 97.320 16.7930 4820.000000 97.119 17.1005 4870.000000 96.983 17.4046 4940.000000 96.791 17.9112 5000.000000 96.640 18.4620 5080.000000 96.444 19.3143 5150.000000 96.288 20.1867 5220.000000 96.148 21.1346 5300.000000 95.997 22.3696 5380.000000 95.874 23.8024 5450.000000 95.807 25.2826 5520.000000 95.811 26.7171 5600.000000 95.823 27.9566 5700.000000 95.841 29.6902 5800.000000 95.913 31.4935 5900.000000 96.060 33.2945 6000.000000 96.275 34.9507 6080.000000 96.498 36.1625 6150.000000 96.737 37.0375 6220.000000 97.015 37.7823 6300.000000 97.382 38.3152 6400.000000 97.923 38.4720 6500.000000 98.546 37.8327 6600.000000 99.249 36.0530 6700.000000 99.998 32.7703 6800.000000 100.721 27.5255 6900.000000 101.292 20.0864 7000.000000 101.517 10.7112 7100.000000 101.253 0.6960 7200.000000 100.539 -8.2990 7300.000000 99.537 -15.4415 7400.000000 98.372 -20.5969 7500.000000 97.157 -23.8143 7620.000000 95.741 -25.5230 7750.000000 94.336 -25.4399 7880.000000 93.083 -23.9159 8000.000000 92.065 -21.6777 8120.000000 91.189 -18.6776 8250.000000 90.385 -14.8036 8380.000000 89.758 -10.5719 8500.000000 89.334 -6.5080 8620.000000 89.049 -2.3570 8750.000000 88.924 1.7795 8850.000000 88.956 4.6441 9000.000000 89.159 7.9514 9120.000000 89.409 9.5086 9250.000000 89.711 10.1102 9380.000000 89.995 9.6895 9500.000000 90.215 8.5214 9620.000000 90.376 6.9122 9750.000000 90.535 4.8656 9880.000000 90.638 2.1730 10000.000000 90.705 -0.7196 10150.000000 90.716 -5.0596 10300.000000 90.547 -10.2841 10440.000000 90.141 -15.2994 10600.000000 89.408 -20.0841 10750.000000 88.578 -22.9303 10900.000000 87.735 -23.7329 11060.000000 86.935 -22.6384 11200.000000 86.497 -20.1058 11380.000000 86.399 -16.0457 11500.000000 86.743 -14.1862 11720.000000 87.647 -15.4468 11800.000000 87.934 -17.3638 12060.000000 88.311 -25.2039 12200.000000 88.322 -28.9939 12410.000000 88.266 -33.4065 12500.000000 88.272 -34.8551 12650.000000 88.374 -37.1792 12800.000000 88.603 -39.1910 13150.000000 89.828 -44.7997 13200.000000 90.096 -45.8520 13400.000000 91.427 -51.2764 13600.000000 93.252 -60.0382 13800.000000 95.468 -74.7826 14000.000000 97.655 -98.4565 14300.000000 98.458 -148.5469 14500.000000 97.206 -178.5273 14750.000000 95.504 149.7036 15000.000000 93.777 116.0558 15250.000000 90.952 79.9625 15500.000000 87.037 50.2458 15750.000000 83.136 27.9839 16000.000000 79.668 9.7954 16250.000000 76.732 -6.1332 16500.000000 74.318 -21.2365 16750.000000 72.394 -37.1189 17000.000000 70.828 -54.0707 17250.000000 69.539 -74.0186 17500.000000 68.477 -93.5528 17750.000000 67.636 -117.1711 18000.000000 66.817 -142.8657 18250.000000 66.258 -173.4959 18500.000000 65.835 153.6032 18750.000000 65.320 115.6909 19000.000000 64.754 71.8173 19250.000000 64.442 15.1392 19500.000000 63.237 -52.5729 19750.000000 61.778 -130.5690