{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*TPA3101D2,pdf(10W Stereo Class.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"recommend_keyword_search_v1","node":"c8Ry91qkQA6igO07LZRl5w","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*TPA3101D2,pdf(10W Stereo Class.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1","caused_by":{"type":"illegal_argument_exception","reason":"expected ')' at position 34"}}}]},"status":400}
2m,10W发射机
2009-03-15 13:32
10W迷你音频放大器 (10W Mini Audio Amplifier)
2009-12-24 10:04
TI公司的TPA3121D2是15W(每路)输出高效 D类音频功率放大器,用来驱动阻抗低到4欧姆的单端或BTL配置的立体声扬声器. TPA3121D2的工作电压从
2018-11-13 15:54
带低音炮的10W的音频放大器(10W Audio Amplifier with Bass-boost)
2009-12-25 09:41
10W 10M的线性放大器 这种线性
2009-10-06 15:16
波长2米的10W功率放大器电路图
2009-04-08 09:19
TPA2015D1 2W D类音频放大器应用电路
2010-06-14 11:31
15W 无滤波器 D 类音频放大器 TPA3110D2
2018-06-12 01:31
VIVA(昱盛电子)VA2208 2*15W Filterless Stereo Class D Audio Am
2021-04-20 17:56
10W功率放大器电路
2008-12-17 01:24