{"id":55730,"date":"2021-12-15T12:09:00","date_gmt":"2021-12-15T05:09:00","guid":{"rendered":"https:\/\/www.vgadz.com\/?post_type=product&p=55730"},"modified":"2026-05-07T09:57:17","modified_gmt":"2026-05-07T02:57:17","slug":"%e0%b8%a5%e0%b8%b3%e0%b9%82%e0%b8%9e%e0%b8%87-kef-%e0%b8%a3%e0%b8%b8%e0%b9%88%e0%b8%99-r8a-%e0%b8%82%e0%b8%b2%e0%b8%a7","status":"publish","type":"product","link":"https:\/\/www.vgadz.com\/en\/product\/%e0%b8%a5%e0%b8%b3%e0%b9%82%e0%b8%9e%e0%b8%87-kef-%e0%b8%a3%e0%b8%b8%e0%b9%88%e0%b8%99-r8a-%e0%b8%82%e0%b8%b2%e0%b8%a7\/","title":{"rendered":"\u0e25\u0e33\u0e42\u0e1e\u0e07 KEF \u0e23\u0e38\u0e48\u0e19 R8a – \u0e02\u0e32\u0e27"},"content":{"rendered":"
Design: Two-way closed Box
\nWeight: 4.45 kg (9.8 lbs.)
\nDimension (H X W X D): 173.8 x 174.6 x 259 mm (6.8 x 6.9 x 10.2 in.) with terminal*
\nDimension (H X W X D): 173.8 x 174.6 x 255 Cabinet only
\nSensitivity: (2.83V\/1m) 86dB
\nFrequency Range: 96Hz-19.5kHz (-6dB)
\nFrequency Response: 105Hz-18.5kHz (\u00b13dB)
\nHarmonic Distortion: <0.3% 200Hz-20kHz (90dB, 1m)
\nMaximum Output: 106dB
\nAmplifier Power: 25-150W (recommended)Nominal Impedance: 8Ohms (min.4.2Ohms)
\nDrive Units Uni-Q Driver Array:
\nHF: 25mm (1in.) vented aluminium dome
\nMF\/LF: 130mm (5.25in.) aluminium cone
\nCrossover Frequencies: 2kHz
\nFinishes<\/div>\n

 <\/p>\n

<\/div>\n
\n
\n

Downloads<\/strong><\/p>\n<\/div>\n

R8a User Manual<\/a><\/span><\/p>\n<\/div>\n

R Series White Paper<\/a><\/span><\/p>\n

R Series Brochure<\/a><\/span><\/p>\n

 <\/p>\n

KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE.<\/div>\n

 <\/p>\n

\u0e23\u0e32\u0e22\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32<\/strong><\/span><\/p>\n