【High-Quality Sound Recording】 TDK's SR46 is a Type II high-bias cassette tape, specifically designed for CDs. Its high-precision anti-resonance mechanism allows for clear, high-quality sound recording. 【Excellent Performance】 With an input sensitivity of -20dB and a noise level of -40dB, it achieves excellent sound quality, making it ideal for recording music and voice. 【Reliable Brand】 TDK is a brand with a long history in the audio media field, providing reliable products. - Brand: TDK - Model: SR46 - Type: High-bias Type II - Application: For CDs - Mechanism: High-precision anti-resonance cassette mechanism - Input Sensitivity: -20dB - Noise Level: -40dB (98Hz-25kHz) Thank you for viewing.