Telefunken TDA-1

Telefunken TDA-1, Active Mono DI Box, OEP / Carnhill transformer, Discrete Class-A-FET circuit, Power supply with +48 V phantom power with LED indicator, Power consumption: 3.8 mA, Switch for pad -15 dB, Switch for ground lift, Solid aluminium construction, WIMA and Nichicon capacitors, Input: 6.3 mm jack, Outputs: XLR & 6.3 mm jack (Thru), Metal film resistors 1% 1/4W, Frequency range: 20 Hz - 70 kHz, ± 2 dB, Input impedance: 1 MΩ, Output impedance: 1 dBV (without pad), 17 dBV (with pad), Dimensions (W x H x D): 100 x 50 x 100 mm, Weight: 459 g, Made in the UK