Altec 604C15" Duplex SpeakerMagnets: Alnico VPower Rating: 35 watts, 50 peak Free Air Resonance: 38HzResponse: 30Hz - 22kHz Crossover: 1600 Hz Network: N-1600-A - series filter networkImpedance: 16 ohms nominalHF horn: 6-section sectoral-style horn with divider vanes - 90° horizontal and 40° vertical Phase Plug: Circumferential Cone: all paper cone - half-roll surroundFrame: 15.2" cast frame, rear mount - green hammertoneWeight with network: 40 lb.comment:first to use extended throat 6-section sectoral-style "egg crate" horn with divider vanes - much closer sounding to the newer models than previous versions...link: 1954 cat pages re 604C
Altec 604C15“双声道扬声器磁铁:Alnico VPower额定值:35瓦,50峰值自由空气共鸣:38Hz响应:30Hz - 22kHz交叉点:1600赫兹网络:N-1600-A-系列滤波器网络阻抗:16欧姆标称高频喇叭:6节扇形 - 带分隔叶片 - 90°水平和40°垂直相位插头:圆周锥:所有纸锥 - 半辊环绕框架:15.2“铸造框架,后部安装 - 绿色hammertone重量与网络:40 lb.comment:首先使用扩展 喉咙6节扇形“鸡蛋箱”角与分隔叶片 - 更接近的声音比较新的模型比以前的版本...链接:1954猫页重新604C