* 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 19, 2025 3:17:29 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 104.567 171.4417 20.600000 104.545 170.9063 20.900000 104.518 170.4178 21.200001 104.492 169.9077 21.400000 104.473 169.5494 21.799999 104.436 168.8023 22.000000 104.416 168.4253 22.400000 104.374 167.6935 22.700001 104.344 167.1830 23.000000 104.316 166.7061 23.299999 104.291 166.2523 23.600000 104.268 165.8078 24.000000 104.237 165.2147 24.299999 104.210 164.7714 24.700001 104.171 164.1953 25.000000 104.140 163.7799 25.400000 104.100 163.2410 25.799999 104.064 162.6956 26.200001 104.029 162.1259 26.500000 104.001 161.6864 26.900000 103.959 161.1080 27.200001 103.925 160.6968 27.600000 103.880 160.1903 28.000000 103.838 159.7225 28.500000 103.791 159.1563 29.000000 103.745 158.5802 29.500000 103.697 157.9948 30.000000 103.645 157.4129 30.400000 103.601 156.9533 30.700001 103.568 156.6134 31.100000 103.522 156.1712 31.500000 103.478 155.7481 32.000000 103.426 155.2443 32.500000 103.381 154.7470 33.000000 103.337 154.2319 33.500000 103.289 153.7045 34.000000 103.235 153.1948 34.500000 103.178 152.7199 35.000000 103.123 152.2669 35.500000 103.072 151.8155 36.000000 103.022 151.3622 36.500000 102.973 150.9153 37.000000 102.924 150.4765 37.500000 102.873 150.0405 38.200001 102.798 149.4394 38.700001 102.744 149.0284 39.500000 102.660 148.4032 40.000000 102.610 148.0267 40.599998 102.550 147.5933 41.200001 102.491 147.1689 41.799999 102.431 146.7245 42.500000 102.358 146.1823 43.099998 102.295 145.7434 43.700001 102.236 145.3471 44.400002 102.168 144.9097 45.000000 102.106 144.5440 45.500000 102.052 144.2354 46.200001 101.982 143.7443 46.799999 101.922 143.2540 47.500000 101.843 142.7256 48.200001 101.766 142.3794 48.700001 101.721 142.2077 49.400002 101.664 141.9261 50.000000 101.612 141.6010 50.799999 101.534 141.1209 51.500000 101.464 140.7266 52.200001 101.396 140.3768 53.000000 101.320 140.0041 53.799999 101.246 139.5856 54.500000 101.179 139.1966 55.200001 101.111 138.8744 56.000000 101.042 138.5648 57.000000 100.947 138.0869 58.000000 100.836 137.7004 59.000000 100.765 137.3676 60.000000 100.684 136.8979 60.799999 100.599 136.6595 61.500000 100.537 136.4548 62.200001 100.477 136.1365 63.000000 100.397 135.8013 64.000000 100.316 135.5257 65.000000 100.244 135.1778 66.000000 100.159 134.8395 67.000000 100.078 134.5144 68.000000 99.998 134.1723 69.000000 99.917 133.8523 70.000000 99.836 133.5523 71.000000 99.759 133.2668 72.000000 99.684 132.9638 73.000000 99.606 132.6703 74.000000 99.530 132.4031 75.000000 99.454 132.1208 76.199997 99.363 131.7846 77.500000 99.265 131.4000 78.800003 99.169 131.1058 80.000000 99.081 130.8091 81.199997 98.989 130.5240 82.500000 98.898 130.2151 83.800003 98.803 129.9291 85.000000 98.717 129.6832 86.199997 98.631 129.4496 87.500000 98.543 129.2107 88.500000 98.474 129.0160 90.000000 98.372 128.7579 91.199997 98.292 128.5512 92.500000 98.205 128.3495 93.800003 98.125 128.1309 95.000000 98.051 127.9401 96.199997 97.978 127.7881 97.500000 97.899 127.6147 98.800003 97.821 127.4069 100.000000 97.751 127.2281 101.500000 97.669 127.0205 103.000000 97.579 126.7956 104.400002 97.497 126.6417 106.000000 97.407 126.4098 107.500000 97.327 126.2233 109.000000 97.242 125.9986 110.599998 97.151 125.8319 112.000000 97.077 125.6777 113.800003 96.977 125.4981 115.000000 96.916 125.3497 117.199997 96.801 125.1527 118.000000 96.754 125.0420 120.599998 96.644 124.7230 122.000000 96.553 124.7549 124.099998 96.449 124.5336 125.000000 96.406 124.4663 126.500000 96.327 124.3638 128.000000 96.254 124.2383 131.500000 96.087 124.0607 132.000000 96.063 124.0384 134.000000 95.967 123.9272 136.000000 95.873 123.8697 138.000000 95.781 123.8313 140.000000 95.691 123.8205 143.000000 95.567 123.8646 145.000000 95.487 123.8919 147.500000 95.397 123.9834 150.000000 95.319 124.1482 152.500000 95.261 124.3166 155.000000 95.232 124.3901 157.500000 95.210 124.3242 160.000000 95.186 124.0758 162.500000 95.142 123.7427 165.000000 95.078 123.3864 167.500000 95.006 123.0718 170.000000 94.932 122.7908 172.500000 94.852 122.5893 175.000000 94.773 122.4008 177.500000 94.702 122.2412 180.000000 94.623 122.0762 182.500000 94.556 121.9749 185.000000 94.490 121.8795 187.500000 94.421 121.7761 190.000000 94.361 121.6861 192.500000 94.298 121.5840 195.000000 94.243 121.4759 197.500000 94.186 121.3810 200.000000 94.128 121.2760 203.000000 94.062 121.1384 206.000000 93.996 121.0337 209.000000 93.929 120.8933 212.000000 93.864 120.7794 214.000000 93.822 120.7300 218.000000 93.738 120.6068 220.000000 93.698 120.5395 224.000000 93.618 120.4112 227.000000 93.565 120.3517 230.000000 93.511 120.2982 233.000000 93.456 120.2329 236.000000 93.407 120.1511 240.000000 93.345 119.8670 243.000000 93.290 120.0030 247.000000 93.234 119.9281 250.000000 93.191 119.8649 254.000000 93.133 119.7837 258.000000 93.082 119.6923 262.000000 93.030 119.5904 265.000000 92.991 119.5386 269.000000 92.943 119.4461 272.000000 92.906 119.3794 276.000000 92.863 119.3109 280.000000 92.818 119.1998 285.000000 92.764 119.1091 290.000000 92.716 118.9865 295.000000 92.667 118.9121 300.000000 92.614 118.7583 304.000000 92.584 118.7443 307.000000 92.562 118.6958 311.000000 92.527 118.6067 315.000000 92.496 118.5330 320.000000 92.462 118.4352 325.000000 92.425 118.3427 330.000000 92.391 118.2814 335.000000 92.361 118.1627 340.000000 92.327 118.0645 345.000000 92.303 117.9870 350.000000 92.275 117.8936 355.000000 92.253 117.7929 360.000000 92.227 117.7397 365.000000 92.205 117.5993 370.000000 92.182 117.5233 375.000000 92.162 117.4353 382.000000 92.140 117.3163 387.000000 92.119 117.2131 395.000000 92.096 117.0680 400.000000 92.083 116.9850 406.000000 92.066 116.8817 412.000000 92.051 116.7294 418.000000 92.037 116.6357 425.000000 92.025 116.4939 431.000000 92.016 116.3981 437.000000 92.004 116.2993 444.000000 91.990 116.1471 450.000000 91.978 116.0443 455.000000 91.971 115.9716 462.000000 91.956 115.8476 468.000000 91.946 115.7782 475.000000 91.936 115.6609 482.000000 91.925 115.6262 487.000000 91.921 115.5607 494.000000 91.913 115.4857 500.000000 91.907 115.4728 508.000000 91.904 115.4203 515.000000 91.903 115.3745 522.000000 91.903 115.3562 530.000000 91.906 115.3006 538.000000 91.912 115.2758 545.000000 91.917 115.2747 552.000000 91.921 115.2809 560.000000 91.931 115.2590 570.000000 91.942 115.2184 580.000000 91.958 115.2036 590.000000 91.977 115.1897 600.000000 92.004 115.2130 608.000000 92.010 115.1170 615.000000 92.024 115.1519 622.000000 92.036 115.1061 630.000000 92.054 115.1197 640.000000 92.070 115.1049 650.000000 92.093 115.0935 660.000000 92.106 115.0623 670.000000 92.131 115.1269 680.000000 92.153 115.1558 690.000000 92.176 115.1827 700.000000 92.196 115.2130 710.000000 92.222 115.3171 720.000000 92.237 115.3767 730.000000 92.271 115.4633 740.000000 92.293 115.5748 750.000000 92.318 115.6656 762.000000 92.349 115.8050 775.000000 92.382 115.9666 788.000000 92.417 116.1573 800.000000 92.459 116.3389 812.000000 92.496 116.5607 825.000000 92.543 116.7770 838.000000 92.586 116.9966 850.000000 92.625 117.2494 862.000000 92.676 117.4956 875.000000 92.728 117.7695 885.000000 92.770 117.9550 900.000000 92.822 118.2776 912.000000 92.889 118.5447 925.000000 92.951 118.8548 938.000000 93.018 119.1540 950.000000 93.080 119.4287 962.000000 93.146 119.7213 975.000000 93.219 119.9591 988.000000 93.297 120.2532 1000.000000 93.365 120.4922 1015.000000 93.456 120.7750 1030.000000 93.548 121.0579 1044.000000 93.635 121.2901 1060.000000 93.738 121.5742 1075.000000 93.832 121.7610 1090.000000 93.926 121.9637 1106.000000 94.026 122.1508 1120.000000 94.114 122.3193 1138.000000 94.223 122.4557 1150.000000 94.297 122.6007 1172.000000 94.429 122.7734 1180.000000 94.476 122.8350 1206.000000 94.635 122.9568 1220.000000 94.710 122.9800 1241.000000 94.823 123.0584 1250.000000 94.874 123.0849 1265.000000 94.952 123.0807 1280.000000 95.029 123.0357 1315.000000 95.168 122.9246 1320.000000 95.190 122.8926 1340.000000 95.247 122.8722 1360.000000 95.303 122.8596 1380.000000 95.352 122.9645 1400.000000 95.391 123.0314 1430.000000 95.453 123.2561 1450.000000 95.493 123.4467 1475.000000 95.537 123.7262 1500.000000 95.588 124.0511 1525.000000 95.627 124.3504 1550.000000 95.658 124.7386 1575.000000 95.691 125.2792 1600.000000 95.752 125.8706 1625.000000 95.828 126.3375 1650.000000 95.894 126.7039 1675.000000 95.945 126.9995 1700.000000 95.979 127.3367 1725.000000 96.004 127.6844 1750.000000 96.022 128.0862 1775.000000 96.032 128.5757 1800.000000 96.038 129.0869 1825.000000 96.027 129.6475 1850.000000 96.019 130.2675 1875.000000 96.000 130.9624 1900.000000 95.966 131.7302 1925.000000 95.920 132.6243 1950.000000 95.862 133.7134 1975.000000 95.782 135.0198 2000.000000 95.694 136.6970 2030.000000 95.594 139.3835 2060.000000 95.568 143.1021 2090.000000 95.732 147.8698 2120.000000 96.261 152.7400 2140.000000 96.812 155.0781 2180.000000 98.006 155.7532 2200.000000 98.461 154.6721 2240.000000 99.045 152.0372 2270.000000 99.320 150.3203 2300.000000 99.525 148.8063 2330.000000 99.673 147.4543 2360.000000 99.775 146.2484 2400.000000 99.861 144.9466 2430.000000 99.899 144.1478 2470.000000 99.932 143.3716 2500.000000 99.951 142.9178 2540.000000 99.970 142.4488 2580.000000 99.984 142.1020 2620.000000 99.989 141.7914 2650.000000 99.993 141.5849 2690.000000 99.993 141.3794 2720.000000 99.988 141.2233 2760.000000 99.970 141.0081 2800.000000 99.925 140.8136 2850.000000 99.842 140.7306 2900.000000 99.731 140.8762 2950.000000 99.604 141.3568 3000.000000 99.491 142.2926 3040.000000 99.447 143.2191 3070.000000 99.437 143.9135 3110.000000 99.449 144.7525 3150.000000 99.471 145.4498 3200.000000 99.500 146.1742 3250.000000 99.521 146.8005 3300.000000 99.540 147.3879 3350.000000 99.546 147.9342 3400.000000 99.552 148.4619 3450.000000 99.551 148.9648 3500.000000 99.545 149.4434 3550.000000 99.527 149.9044 3600.000000 99.492 150.3770 3650.000000 99.441 150.9051 3700.000000 99.377 151.6271 3750.000000 99.312 152.6275 3820.000000 99.308 154.4138 3870.000000 99.383 155.5004 3950.000000 99.541 156.3573 4000.000000 99.598 156.4811 4060.000000 99.594 156.4937 4120.000000 99.528 156.7536 4180.000000 99.430 157.5229 4250.000000 99.384 159.1765 4310.000000 99.478 160.7547 4370.000000 99.694 161.8169 4440.000000 99.995 161.9224 4500.000000 100.215 161.0624 4550.000000 100.333 159.8441 4620.000000 100.369 157.7780 4680.000000 100.273 155.9590 4750.000000 100.029 154.2131 4820.000000 99.694 153.1559 4870.000000 99.430 152.8926 4940.000000 99.070 153.1307 5000.000000 98.791 153.7817 5080.000000 98.473 154.9923 5150.000000 98.255 156.2241 5220.000000 98.074 157.4829 5300.000000 97.913 158.9324 5380.000000 97.789 160.3769 5450.000000 97.720 161.5920 5520.000000 97.677 162.7316 5600.000000 97.657 163.9121 5700.000000 97.681 165.2301 5800.000000 97.750 166.2810 5900.000000 97.858 167.0093 6000.000000 97.992 167.4029 6080.000000 98.113 167.5363 6150.000000 98.231 167.4810 6220.000000 98.366 167.3246 6300.000000 98.538 166.9088 6400.000000 98.776 165.9926 6500.000000 99.036 164.5136 6600.000000 99.290 162.3406 6700.000000 99.507 159.3827 6800.000000 99.621 155.7142 6900.000000 99.582 151.6467 7000.000000 99.378 147.6844 7100.000000 99.034 144.3652 7200.000000 98.633 141.8837 7300.000000 98.247 140.1005 7400.000000 97.868 138.7466 7500.000000 97.508 137.7342 7620.000000 97.111 136.8358 7750.000000 96.728 135.9798 7880.000000 96.348 134.9726 8000.000000 95.959 133.8879 8120.000000 95.503 132.7273 8250.000000 94.902 131.6524 8380.000000 94.178 131.0156 8500.000000 93.433 130.9870 8620.000000 92.614 131.7004 8750.000000 91.652 133.4619 8850.000000 90.919 135.6335 9000.000000 89.837 139.8891 9120.000000 89.016 144.1919 9250.000000 88.176 149.6786 9380.000000 87.424 155.6124 9500.000000 86.789 161.7610 9620.000000 86.245 168.2635 9750.000000 85.764 175.8082 9880.000000 85.415 -176.4602 10000.000000 85.232 -169.7518 10150.000000 85.094 -160.7864 10300.000000 85.081 -152.4636 10440.000000 85.145 -145.1445 10600.000000 85.276 -137.5114 10750.000000 85.428 -130.8275 10900.000000 85.645 -124.2096 11060.000000 85.915 -117.5333 11200.000000 86.190 -111.6415 11380.000000 86.654 -104.1740 11500.000000 87.014 -99.3729 11720.000000 87.920 -90.9985 11800.000000 88.284 -88.1398 12060.000000 89.763 -80.0972 12200.000000 90.735 -76.8079 12410.000000 92.333 -73.7076 12500.000000 93.079 -73.1313 12650.000000 94.389 -73.4476 12800.000000 95.735 -75.4984 13150.000000 98.576 -88.3354 13200.000000 98.893 -90.9962 13400.000000 99.771 -102.5720 13600.000000 100.225 -113.5728 13800.000000 100.751 -124.0908 14000.000000 101.376 -138.2746 14300.000000 101.037 -167.4344 14500.000000 99.475 173.6957 14750.000000 96.807 156.9633 15000.000000 94.197 146.4288 15250.000000 92.007 137.7569 15500.000000 90.202 129.4446 15750.000000 88.679 119.0420 16000.000000 87.187 105.0248 16250.000000 85.151 87.5704 16500.000000 82.185 73.2650 16750.000000 79.579 68.9129 17000.000000 79.128 65.0096 17250.000000 79.738 48.4270 17500.000000 79.539 20.8027 17750.000000 77.872 -8.3854 18000.000000 75.421 -34.0889 18250.000000 72.861 -51.2343 18500.000000 72.256 -54.6560 18750.000000 75.502 -87.8998 19000.000000 75.551 -137.7602 19250.000000 74.774 172.2509 19500.000000 73.926 113.7759 19750.000000 72.439 43.5574