Graff's range of GEM High Speed Audio Cassette Duplicators covers the complete spectrum of requirements for the copying of audio cassette tapes.

Designed to meet the requirements and the budgets of religious, educational, training and communication establishments - and organisations for visually impaired people, the TURBOTRAX and MULTITRAX models feature direct drive motors and heads suitable for continuous use. The patented, unique yet simple method by which the heads engage the tapes is responsive to the touch of a button, providing excellent head to tape contact for faithful reproduction.

PLEASE REMEMBER - ALL PRICING IS INDICATIVE - CALL FOR THE MOST RECENT PRICES

	GEM TurboTrax 1:1 non-expandable Duplicator
	Portable - copies 1 tape at a time. Neat and compact this is the ideal model for those who need portability. Suitable for continuous use and copying at 16x speed, 26 C60s or 16 C90s can be produced every hour. Long life mono heads and ferrite stereo heads are fitted, with the option of an erase head. 4 versions are available and include a head cleaning kit and dust cover.
	TT/M Mono - long life heads, no erase
	TT/M-EH Mono - long life heads, ferrite erase head.
	TT/S Stereo - ferrite heads, no erase.
	TT/S-EH Stereo - ferrite heads and erase head.
	GEM TurboTrax 3 non-expandable Duplicator
	One single unit copies 3 tapes at a time. Neatly designed and suitable for continuous use, this model is for those who require a higher hourly production rate (e.g. 73 C60s or 45 C90s per hour). Short tape LED lights signify a short copy tape and the mono version is available with or without erase heads. The stereo unit is supplied with erase heads and has ferrite record and playback heads. 3 versions are available and include a head cleaning kit and dust cover.
	TT3/M Mono - long life heads, no erase.
	TT3/M-EH Mono - long life heads, ferrite erase heads.
	TT3/S-EH Stereo - ferrite heads and erase heads.

	GEM MultiTrax expandable Duplicator
	Capable of copying up to 43 cassettes at a time at a time. This model comes with a choice of master units which copy either 1 or 3 tapes at a time, whilst expansion is by the addition of slave units having 2 or 4 copy positions. The 1 to 3 master unit has volume/gain controls to adjust the levels produced from the master. The mono versions come with the choice of long life or ferrite record and playback heads, whilst the stereo has ferrite record and playback heads. All models have short tape LED lights and ferrite erase heads. Customers who require high volume continuous production will find Multitrax has no equal. 4 types of unit are available, with all units including a head cleaning kit and dust cover. Each of the units are supplied with the choice of the following specifications, wiht all combinations being fully compatible with each other
	1 to 3 master with gain controls
	MT/M-EH Mono - long life heads and ferrite erase heads.
	MT/M-EH-F Mono - ferrite heads and erase heads.
	MT/S-EH Stereo - ferrite heads and erase heads.
	4 position slave
	MT/M-EH Mono - long life heads and ferrite erase heads.
	MT/M-EH-F Mono - ferrite heads and erase heads.
	MT/S-EH Stereo - ferrite heads and erase heads.

Multi Trax 1 to 1 Master	Multi Trax 2 Position Slave