Marantz CP230 Stereo Cassette Deck with Sony ECM-999A Microphone Marantz CP230 stereo cassette deck with Dolby System. The unit features features such as full auto shut off, play back pitch control, auto replay, memory rew, and pause. It also includes a battery/light control and limiter. Connection options include headphones, monitor volume, mic att, line in/out, and mic mode stereo/mono. A Sony ECM-999A microphone with stand is included. The two head CP230 features the same balanced transport mechanism used in the CP430.A high value portable, it features all the facilities of the more expensive deck, Clear meters and an uncluttered control layout make the CP230 a delight to use on location recording, and an internal speaker makes location monitoring much easier. Type: 2-head, single compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.75 cm/s Heads: 1 x record/playback, 1 x erase Motor: DC servo Tape Type: type I, CrO2, Metal Noise Reduction: B Frequency Response: 20Hz to 20kHz (Metal tape) Signal to Noise Ratio: 65dB (dolby B) Wow and Flutter: 0.09% Dimensions: 227 x 50 x 165mm Weight: 1.2kg Year: 1989