* Measurement data measured by REW V5.20 * Source: USB-C to 3.5mm Headphone Jack Adapter, USB-C to 3.5mm Headphone Jack Adapter, 0, volume: 0.138. Timing signal peak level -51.2 dBFS, measurement signal peak level -19.5 dBFS * Format: 256k Log Swept Sine, 1 sweep at -12.0 dBFS using an acoustic timing reference * Dated: Mar 9, 2024 4:58:57 PM * REW Settings: * C-weighting compensation: Off * Target level: 75.0 dB * Note: MacBook + Spiral Dots * Measurement: L * Smoothing: None * Frequency Step: 1/48 octave * Start Frequency: 20.300 Hz * * Freq(Hz) SPL(dB) Phase(degrees) 20.299999 97.017891 -155.1890 20.600000 97.039268 -156.2339 20.900000 97.048820 -157.2919 21.200001 97.055099 -158.3774 21.400000 97.059944 -159.0845 21.799999 97.076149 -160.3856 22.000000 97.089157 -160.9588 22.400000 97.126060 -161.9516 22.700001 97.161545 -162.6017 23.000000 97.199356 -163.2282 23.299999 97.233955 -163.8822 23.600000 97.259911 -164.5968 24.000000 97.275421 -165.6495 24.299999 97.273987 -166.4801 24.700001 97.263222 -167.5694 25.000000 97.257423 -168.3287 25.400000 97.262962 -169.2395 25.799999 97.286407 -170.0593 26.200001 97.318390 -170.8419 26.500000 97.338287 -171.4258 26.900000 97.349251 -172.1925 27.200001 97.344543 -172.7388 27.600000 97.330582 -173.4081 28.000000 97.324188 -174.0346 28.500000 97.345688 -174.8870 29.000000 97.388283 -175.9675 29.500000 97.414444 -177.2419 30.000000 97.397644 -178.4609 30.400000 97.360931 -179.2424 30.700001 97.332359 -179.6988 31.100000 97.306786 179.8063 31.500000 97.301193 179.3354 32.000000 97.314262 178.6727 32.500000 97.335678 177.9270 33.000000 97.358063 177.1370 33.500000 97.375854 176.2859 34.000000 97.376495 175.3591 34.500000 97.352516 174.4288 35.000000 97.316956 173.5995 35.500000 97.293037 172.8670 36.000000 97.286819 172.1096 36.500000 97.280243 171.2558 37.000000 97.256706 170.3888 37.500000 97.225655 169.6300 38.200001 97.216263 168.6806 38.700001 97.236771 167.8936 39.500000 97.246399 166.4775 40.000000 97.220444 165.7805 40.599998 97.187851 165.2578 41.200001 97.177460 164.8022 41.799999 97.169884 164.1355 42.500000 97.130005 163.1550 43.099998 97.082794 162.3423 43.700001 97.052650 161.5426 44.400002 97.038071 160.4746 45.000000 97.022079 159.5149 45.500000 97.004158 158.8351 46.200001 96.988701 158.1406 46.799999 96.985794 157.6064 47.500000 96.958450 156.8014 48.200001 96.882278 155.9037 48.700001 96.825516 155.3707 49.400002 96.802910 154.7524 50.000000 96.830719 154.1377 50.799999 96.845734 153.1806 51.500000 96.803658 152.4354 52.200001 96.740273 151.7052 53.000000 96.666428 150.7692 53.799999 96.629799 149.9630 54.500000 96.644691 149.2595 55.200001 96.636574 148.3998 56.000000 96.558823 147.5834 57.000000 96.490059 146.7593 58.000000 96.435028 145.5386 59.000000 96.366211 144.7685 60.000000 96.357628 143.9880 60.799999 96.307358 143.1253 61.500000 96.243912 142.5502 62.200001 96.205254 142.0582 63.000000 96.177841 141.3839 64.000000 96.128136 140.3946 65.000000 96.037941 139.3680 66.000000 95.957016 138.7225 67.000000 95.971207 138.1422 68.000000 95.952385 137.1554 69.000000 95.830788 136.3718 70.000000 95.751213 135.7520 71.000000 95.734863 134.7456 72.000000 95.690590 133.7753 73.000000 95.622864 133.2206 74.000000 95.577423 132.6392 75.000000 95.527916 131.7173 76.199997 95.448265 130.7093 77.500000 95.373459 129.7897 78.800003 95.291100 128.9954 80.000000 95.233467 128.1684 81.199997 95.162148 127.2697 82.500000 95.080627 126.4830 83.800003 95.018463 125.6000 85.000000 94.930725 124.9478 86.199997 94.874084 124.1943 87.500000 94.796646 123.2613 88.500000 94.747749 122.7333 90.000000 94.621735 122.2008 91.199997 94.586914 121.2614 92.500000 94.492065 120.3757 93.800003 94.433075 119.7563 95.000000 94.345230 118.9781 96.199997 94.304985 118.4318 97.500000 94.215439 117.9273 98.800003 94.148880 117.2104 100.000000 94.082054 116.3123 101.500000 94.012100 115.9318 103.000000 93.895149 115.0643 104.400002 93.819588 114.3940 106.000000 93.747887 113.6635 107.500000 93.673782 112.9657 109.000000 93.586594 112.2864 110.599998 93.503082 111.5348 112.000000 93.426208 111.0757 113.800003 93.366631 110.3369 115.000000 93.282127 109.8171 117.199997 93.196442 109.0406 118.000000 93.138779 108.8597 120.599998 93.046875 107.2407 122.000000 92.941879 107.0128 124.099998 92.856186 106.2835 125.000000 92.815079 105.9067 126.500000 92.739899 105.4960 128.000000 92.662239 104.8635 131.500000 92.504318 103.7279 132.000000 92.475540 103.5327 134.000000 92.389015 103.0178 136.000000 92.326866 102.4332 138.000000 92.198875 101.7661 140.000000 92.128464 101.1613 143.000000 91.987450 100.2843 145.000000 91.903946 99.7408 147.500000 91.842926 99.0531 150.000000 91.654694 98.3008 152.500000 91.612305 97.8751 155.000000 91.555550 97.2708 157.500000 91.431656 96.8308 160.000000 91.336815 96.2234 162.500000 91.244667 95.6557 165.000000 91.151627 95.4680 167.500000 91.083672 94.7634 170.000000 90.985260 94.1200 172.500000 90.923370 93.6021 175.000000 90.851044 93.3115 177.500000 90.742393 92.8342 180.000000 90.776886 92.6263 182.500000 90.645874 92.2681 185.000000 90.609047 91.9221 187.500000 90.502098 91.2344 190.000000 90.428978 91.0584 192.500000 90.377655 90.6107 195.000000 90.316544 90.3231 197.500000 90.259621 90.0089 200.000000 90.194077 89.6506 203.000000 90.140724 89.2786 206.000000 90.080437 89.0222 209.000000 90.012321 88.8016 212.000000 89.954544 88.4691 214.000000 89.924606 88.3556 218.000000 89.869530 88.1576 220.000000 89.862503 88.0929 224.000000 89.857224 87.6833 227.000000 89.844215 87.3741 230.000000 89.840546 87.2905 233.000000 89.841797 86.8377 236.000000 89.845154 86.3082 240.000000 89.813698 85.7227 243.000000 89.796036 85.3092 247.000000 89.780853 84.6785 250.000000 89.749458 84.2772 254.000000 89.732689 83.8506 258.000000 89.690865 83.2598 262.000000 89.661674 82.8229 265.000000 89.630989 82.3862 269.000000 89.604561 81.9376 272.000000 89.589523 81.6346 276.000000 89.567528 81.2369 280.000000 89.539146 80.8205 285.000000 89.509567 80.3485 290.000000 89.492035 79.8552 295.000000 89.467285 79.4114 300.000000 89.442085 78.8541 304.000000 89.438095 78.5680 307.000000 89.432198 78.2769 311.000000 89.413513 77.9013 315.000000 89.402023 77.5202 320.000000 89.398422 77.1497 325.000000 89.386925 76.6819 330.000000 89.388527 76.2206 335.000000 89.374893 75.8012 340.000000 89.388893 75.3392 345.000000 89.362160 74.9674 350.000000 89.354599 74.5798 355.000000 89.343399 74.1846 360.000000 89.351578 73.7462 365.000000 89.338722 73.3913 370.000000 89.335999 73.0186 375.000000 89.335037 72.6245 382.000000 89.327774 72.1070 387.000000 89.326576 71.7479 395.000000 89.324699 71.2313 400.000000 89.322517 70.8556 406.000000 89.314285 70.4185 412.000000 89.311188 70.0424 418.000000 89.306961 69.6377 425.000000 89.312607 69.2156 431.000000 89.298584 68.8242 437.000000 89.309273 68.4663 444.000000 89.296547 68.0305 450.000000 89.293770 67.7328 455.000000 89.293289 67.3891 462.000000 89.284180 67.0047 468.000000 89.280296 66.6913 475.000000 89.275932 66.3662 482.000000 89.267075 66.0183 487.000000 89.266144 65.7425 494.000000 89.255165 65.4124 500.000000 89.241310 65.1504 508.000000 89.229813 64.7682 515.000000 89.234772 64.4804 522.000000 89.226334 64.2093 530.000000 89.207657 63.9032 538.000000 89.196915 63.5688 545.000000 89.186432 63.4067 552.000000 89.173264 63.1139 560.000000 89.161163 62.8223 570.000000 89.146591 62.5706 580.000000 89.122337 62.2402 590.000000 89.106171 62.0546 600.000000 89.073700 61.8556 608.000000 89.062103 61.7423 615.000000 89.047729 61.5795 622.000000 89.036705 61.5485 630.000000 89.018845 61.4104 640.000000 88.998665 61.3031 650.000000 88.989159 61.2554 660.000000 88.966522 61.1787 670.000000 88.951904 61.1189 680.000000 88.929893 61.0814 690.000000 88.908577 61.0846 700.000000 88.892258 61.0273 710.000000 88.871048 61.1325 720.000000 88.851151 61.1602 730.000000 88.827293 61.2526 740.000000 88.807594 61.3889 750.000000 88.789955 61.4499 762.000000 88.769241 61.6105 775.000000 88.751251 61.7979 788.000000 88.721466 62.0513 800.000000 88.706001 62.3337 812.000000 88.690475 62.5962 825.000000 88.675262 62.9456 838.000000 88.653008 63.3528 850.000000 88.636185 63.7751 862.000000 88.623848 64.1892 875.000000 88.614769 64.6794 885.000000 88.609833 65.0696 900.000000 88.607071 65.7729 912.000000 88.617882 66.4167 925.000000 88.632545 67.1612 938.000000 88.672981 67.8633 950.000000 88.720100 68.5176 962.000000 88.783195 69.0973 975.000000 88.846207 69.6817 988.000000 88.926666 70.1898 1000.000000 89.004059 70.6624 1015.000000 89.090637 71.1344 1030.000000 89.177849 71.5769 1044.000000 89.261368 71.9473 1060.000000 89.349762 72.3289 1075.000000 89.433754 72.6713 1090.000000 89.519836 72.9596 1106.000000 89.614441 73.2773 1120.000000 89.693626 73.5584 1138.000000 89.787201 73.7937 1150.000000 89.846336 73.9427 1172.000000 89.960960 74.1878 1180.000000 89.996414 74.2854 1206.000000 90.117256 74.4920 1220.000000 90.181519 74.5555 1241.000000 90.256531 74.6833 1250.000000 90.296715 74.7506 1265.000000 90.346268 74.8560 1280.000000 90.389435 74.9153 1315.000000 90.484673 75.0968 1320.000000 90.495094 75.1162 1340.000000 90.545135 75.2626 1360.000000 90.579468 75.4287 1380.000000 90.619659 75.5776 1400.000000 90.644508 75.7381 1430.000000 90.682457 76.1049 1450.000000 90.705185 76.3553 1475.000000 90.727592 76.6765 1500.000000 90.741142 77.1113 1525.000000 90.764191 77.5100 1550.000000 90.786415 77.9666 1575.000000 90.799713 78.5312 1600.000000 90.818665 79.0815 1625.000000 90.846001 79.6516 1650.000000 90.865631 80.2668 1675.000000 90.883499 80.9187 1700.000000 90.915398 81.5911 1725.000000 90.946083 82.2488 1750.000000 90.976227 83.0111 1775.000000 91.011749 83.7455 1800.000000 91.044281 84.5210 1825.000000 91.089302 85.2644 1850.000000 91.135757 86.0394 1875.000000 91.184052 86.7831 1900.000000 91.237038 87.5659 1925.000000 91.293442 88.3947 1950.000000 91.352020 89.1892 1975.000000 91.418388 89.9793 2000.000000 91.475990 90.9244 2030.000000 91.566490 91.7080 2060.000000 91.655945 92.6230 2090.000000 91.751465 93.5721 2120.000000 91.853111 94.4649 2140.000000 91.920624 95.0920 2180.000000 92.072037 96.2762 2200.000000 92.146461 96.8555 2240.000000 92.310051 97.9940 2270.000000 92.443939 98.8114 2300.000000 92.579979 99.5892 2330.000000 92.724022 100.3038 2360.000000 92.870544 100.9648 2400.000000 93.067924 101.7178 2430.000000 93.214783 102.2226 2470.000000 93.413834 102.8344 2500.000000 93.565796 103.2322 2540.000000 93.764839 103.6983 2580.000000 93.960236 104.0578 2620.000000 94.155334 104.3124 2650.000000 94.303520 104.4151 2690.000000 94.484673 104.4862 2720.000000 94.625610 104.4412 2760.000000 94.801155 104.2906 2800.000000 94.960678 104.0679 2850.000000 95.142929 103.6371 2900.000000 95.300896 103.0336 2950.000000 95.427261 102.4049 3000.000000 95.526001 101.7154 3040.000000 95.579910 101.0836 3070.000000 95.610123 100.6233 3110.000000 95.633865 100.0357 3150.000000 95.637695 99.4454 3200.000000 95.619102 98.7664 3250.000000 95.575699 98.1370 3300.000000 95.510406 97.5823 3350.000000 95.425560 97.1725 3400.000000 95.327965 96.8357 3450.000000 95.215462 96.6403 3500.000000 95.096848 96.4992 3550.000000 94.969337 96.4973 3600.000000 94.837151 96.5928 3650.000000 94.696533 96.7858 3700.000000 94.557671 97.0720 3750.000000 94.413040 97.4440 3820.000000 94.213470 98.0520 3870.000000 94.069427 98.6223 3950.000000 93.846512 99.6083 4000.000000 93.728943 100.3879 4060.000000 93.560455 101.3292 4120.000000 93.399918 102.3143 4180.000000 93.260986 103.4084 4250.000000 93.099518 104.7426 4310.000000 92.971779 105.9056 4370.000000 92.848587 107.0681 4440.000000 92.719696 108.5172 4500.000000 92.606911 109.6644 4550.000000 92.521667 110.6679 4620.000000 92.394287 112.0556 4680.000000 92.288841 113.2773 4750.000000 92.169205 114.7548 4820.000000 92.052887 116.2313 4870.000000 91.975060 117.2922 4940.000000 91.871368 118.8487 5000.000000 91.790421 120.1559 5080.000000 91.693008 121.9720 5150.000000 91.614479 123.4923 5220.000000 91.555374 124.9442 5300.000000 91.492508 126.5131 5380.000000 91.427231 127.9927 5450.000000 91.371582 129.1976 5520.000000 91.302399 130.3128 5600.000000 91.218811 131.5556 5700.000000 91.088562 133.0087 5800.000000 90.927559 134.4871 5900.000000 90.753036 136.0013 6000.000000 90.571083 137.6196 6080.000000 90.379326 139.1928 6150.000000 90.235222 140.5266 6220.000000 90.092407 141.9997 6300.000000 89.917877 143.7808 6400.000000 89.727333 146.1634 6500.000000 89.554062 148.7284 6600.000000 89.401794 151.3987 6700.000000 89.295654 154.1471 6800.000000 89.207306 157.0519 6900.000000 89.183075 160.1479 7000.000000 89.224159 163.2905 7100.000000 89.355156 166.2118 7200.000000 89.597778 168.4749 7300.000000 89.812225 169.9766 7400.000000 90.001381 171.4092 7500.000000 90.234352 172.6857 7620.000000 90.588577 173.5473 7750.000000 91.009117 173.4064 7880.000000 91.403175 171.7776 8000.000000 91.672211 169.0785 8120.000000 91.764420 165.0921 8250.000000 91.592529 160.4667 8380.000000 91.147552 155.9692 8500.000000 90.564873 152.4668 8620.000000 89.840889 149.8109 8750.000000 88.954895 148.1017 8850.000000 88.241791 147.6159 9000.000000 87.231537 148.0589 9120.000000 86.465080 149.3171 9250.000000 85.706825 151.1862 9380.000000 85.063805 153.6534 9500.000000 84.565765 155.8236 9620.000000 84.114540 158.1669 9750.000000 83.784195 160.7473 9880.000000 83.481201 163.2439 10000.000000 83.334068 164.9283 10150.000000 83.183197 166.6227 10300.000000 83.098137 167.0225 10440.000000 83.107292 167.0902 10600.000000 83.177689 165.7691 10750.000000 83.195312 162.8327 10900.000000 83.114777 158.4962 11060.000000 82.751343 152.3480 11200.000000 82.193222 146.2157 11380.000000 81.107254 138.3907 11500.000000 80.171349 133.9193 11720.000000 78.139984 126.9088 11800.000000 77.294769 124.9593 12060.000000 74.298363 121.9781 12200.000000 72.789299 123.4214 12410.000000 70.686188 127.7191 12500.000000 70.016243 130.1166 12650.000000 68.925095 134.1540 12800.000000 68.061554 138.5662 13150.000000 66.488464 146.5783 13200.000000 66.223053 147.9149 13400.000000 65.876221 151.0823 13600.000000 65.681473 153.8999 13800.000000 65.120270 155.0809 14000.000000 65.079834 156.2386 14300.000000 65.249916 156.7242 14500.000000 65.587402 154.8399 14750.000000 65.982323 150.8165 15000.000000 67.009117 143.2328 15250.000000 68.281136 132.3599 15500.000000 69.732994 116.0706 15750.000000 71.350510 91.3770 16000.000000 72.431107 55.3807 16250.000000 71.533691 15.6006 16500.000000 69.372780 -21.0261 16750.000000 66.867813 -52.5342 17000.000000 64.590057 -84.0581 17250.000000 62.485252 -115.3038 17500.000000 59.897179 -152.5397 17750.000000 55.853519 167.2006 18000.000000 48.414749 135.5430 18250.000000 47.520206 152.2682 18500.000000 52.473389 135.1837 18750.000000 55.537106 75.8927 19000.000000 57.734783 3.9413 19250.000000 58.682106 -83.3811 19500.000000 60.135983 173.5574 19750.000000 58.866577 41.8551