Audio Linear TD-4100 SP

Brand: Audio Linear

The Audio Linear TD-4100 SP is a high-performance direct-coupled transformerless dual-mono headphone amplifier. It features balanced dual XLR inputs, and can be mounted horizontally or vertically. The TD-4100 SP has a frequency response of 20 Hz to 30 kHz (+/- 0.5 dB) and a THD+N of less than 0.003% at 1 kHz. It delivers a maximum output power of 16 watts into 32 ohms and has a noise floor of -100 dBA (music A-weighted). The TD-4100 SP has multiple outputs including balanced XLR, single-ended RCA, and a dedicated outputs for high efficiency headphones. It also has a remote power on/off function for convenient control from a master device. Overall, the Audio Linear TD-4100 SP is ideal for use with high-impedance headphones and offers excellent sound quality and performance.

• Drive: Belt Drive
• Motor: AC
• Control: Synchronous
• Automation: Manual
• Changer: No
• Suspension:
• Rumble: -73dB
• Wow and Flutter: 0.06% wrms
• Speeds: 33, 45 rpm
• Platter: 303 mm, 5.5 kg
• Tonearm:
• Dimensions:
• Weight:
• Year: 1981
• Price: £206 (1981)