The heart of the 302 is the super smooth transport developed by NEAL (North East Audio Limited) engineers. This miniature version of a studio reel to reel recorder incorporates 3 a.c. motors for reliability and smooth effortless power. The massive (15 cm diameter) flywheel and oversize capstan give exceptionally low wow and flutter performance while for fast winding there are two direct drive motors. Control of the mechanism is achieved by electrical and solenoid controls actuated by the all electronic logic system. The recorder can be operated both vertically and horizontally and there is also provision for a wired remote control. For optimal cassette door opening the cassette holder spring can be adjusted for 2 different openings according to vertical or horizontal operation.
The 302 incorporates the "Varitape" facility. At the press of a button the bias is displayed directly on the peak reading meters and set to the requirements of any make of tape, by an adjustable control. A calibration oscillator is built in to provide a 500 Hz signal for record calibration and level setting, an invaluable addition for tape copying and Dolby level setting. These features allow virtually instant "line-up" of the machine to suit any tape, a facility not available on many professional reel to reel recorders. The ultimate quality of the recording produced is highly dependent on monitoring the record signal correctly. The 302 shows the pre-emphasised signal in the recording head on peak reading meters, which respond to every audible transient. This system ensures that the optimum level is recorded without producing distortion due to over-recording or noise due to under-recording. (Wow and flutter: 0.09% rms DIN weighted, Frequency response: 35 Hz-15000 Hz (+1-3 dB) Special Ferric and Chromium Dioxide tape, Dimensions: 446*226*155 mm). The 302 was followed by the 312 with Dolby HX and metal tape capability and the 320 3-head 3-motor model. A highly unique 4 channel model, the 340 was presented at APRS (Association of Professional Recording Studios) in 1983, London.
