Sony BM-87DS manual Specifications

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Specifications

Recordingsystem	4-track2-channelmonaural
	(Lchannelforelectronicindexsignals,Rchannelforsoundsignals)
Tapespeed	4.8 cm/s or 2.4 cm/s
Fastwindingtime	Approx.2min.20sec.withSonyCassetteDC-90
Frequencyresponse	200 – 8,000 Hz (4.8 cm/s)
	200 – 5,000 Hz (2.4 cm/s)
Speaker	Approx. 5.7 cm (2 1⁄4 in.) dia.
Poweroutput	350mW(at10%distortion)
Input	TELEPHONE PICKUP (minijack)
	Sensitivity0.2mV
	Inputimpedance10kilohms
Output	i(headphones)jack(stereominijack)for8-300ohmsheadphones
	Approx.47-ohm
CONTROL UNIT connector
	For HAND control unit or FOOT control unit
	Variablerangeofthetapespeed
	Fromapprox.-20%to+50%
Powerrequirements	9 V DC
	AC power adaptor 120 V AC, 60 Hz
Powerconsumption	14 W (with the supplied ACpoweradaptor)
Dimensions	Approx. 200 × 70 × 245 mm (w ×h×d) (7 7⁄8 × 2 7⁄8 × 9 3⁄4 in.) including
	projectingpartsandcontrols
Mass	Approx. 1.2 kg (2 lb. 11 oz.)
Suppliedaccessory	ACpower adaptor(1)
	Footcontrolunit(1)
	StereoHeadphones(1)

Designandspecificationsaresubjecttochangewithoutnotice.

TheBM-87DSTcannotbeusedwiththeMicrocassetteadaptorMA-50.

Yourdealermaynothandlesomeoftheabovelistedoptionalaccessories.Pleaseaskthedealerfor detailedinformation.

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Contents HU-80 not supplied BM-87DSTFor the customers in the United States InformationTable of Contents As a dictator FeaturesAs a transcriber Precautions Dictating qd Operation Flow ChartTranscribing qj Location and Function of Controls Built-in speaker Power lampEject button TEL REC telephone recording button wdStereo PLAYBACK/AUTO Stop OFF Jack qfw DC in 9V jack Control Unit connectorConnecting the HU-80 Hand Control Unit not supplied Connecting the Power SourceConnecting the Supplied Foot Control Unit PreparationInserting a Cassette Set the Power switch to ON. The Power lamp lights upCassette To prevent accidental erasure XNotes on cassettesDictating Set the Power switch to onLTR button Hand speaker Dict dictating StopTo record the LTR signal Useful Functions XLTR letter signalXMonitoring while dictating XTape speed selector 123Tips for a More Efficient Dictating When you start dictatingBefore you start dictating During dictatingOperation TranscribingControlling the speed Useful Functions Auto stop functionAuto backspace function Private listening Tape transport operationSelecting the speaker Tips on TranscribingRecording can be erased rapidly ErasingAlarm system Situation To release alarm system Alarm SystemDuring telephone recording Telephone RecordingCleaning the Heads MaintenanceCleaning the cabinet Specifications Troubleshooting Guide