Stereo Cassette Deck (1979-81)
描述
Pioneer CT-F1250 是一款支持 2 个电机、3 个金属磁头的立体声卡式录音机,带有杜比和 LED 辅助均衡调谐系统。
特点包括用于绞盘驱动的石英 PLL 直接驱动电机、用于快进和快退的直流高扭矩电机、单晶铁氧体记录/播放磁头和小窗口擦除磁头。
规格
类型:3 头、单紧凑型磁带卡座
音轨系统:4轨,2声道立体声
磁带速度:4.75 厘米/秒
磁头:1 x 组合记录/播放,1 x 擦除
电机:1 x 卷盘,1 x 绞盘
磁带类型:I型、FeCr、CrO2、金属
降噪:B
频率响应:20Hz 至 20kHz(金属带)
信噪比:69dB(杜比B)
哇和颤振:0.03%
总谐波失真:1.0%
输入:60mV(线路)、0.3mV(麦克风)
输出:0.45V(线)
半导体:139 个晶体管、125 个二极管、22 个 IC
尺寸:420 x 187 x 369.5mm
重量:10.9公斤
年份:1980
文件下载:
hfe_pioneer_ct-f1250_rt-909_brochure_en
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Description
The Pioneer CT-F1250 is a 2-motor, 3-head metal tape capable stereo cassette deck with Dolby and an LED aided equalization tuning system.
Features include a quartz PLL direct drive motor for capstan drive, a DC high torque motor for fast forward and rewind, Uni-Crystal Ferrite recording/playback head and a small-window erasing head.
Specifications
Type: 3-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.75 cm/s
Heads: 1 x combination record/playback, 1 x erase
Motor: 1 x reel, 1 x capstan
Tape Type: type I, FeCr, CrO2, Metal
Noise Reduction: B
Frequency Response: 20Hz to 20kHz (Metal tape)
Signal to Noise Ratio: 69dB (dolby B)
Wow and Flutter: 0.03%
Total Harmonic Distortion: 1.0%
Input: 60mV (line), 0.3mV (mic)
Output: 0.45V (line)
Semiconductors: 139 x transistors, 125 x diodes, 22 x IC
Dimensions: 420 x 187 x 369.5mm
Weight: 10.9kg
Year: 1980
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