QUAD 33 Instruction Booklet

.. ... . VA ohose 96o(Reocriw) I I o i I + l o -t o _ , Woits QUAD 303 PERFORMANCE CURVES -3 m t@ t@ hnr tuqsq tud -------- Le$ tfEn tZ Dbt at aryfiq|ry - L6dbolzqdataryftqumry Odb = 4li watts 0.m &@ Page Twenty-three t t t t r r | 8n Resistiw Lod 70Hz & 70OHz - - - - - - - l O K H z 16^ Resistiw Lood TOHz & TOO ...

QUAD 33 Radio 2. Quad self-powered tuners are supplied with the correct connectors and may be plugged in immedi- ately. The connectors used on other self-powered tuners should be adapted as n€cessary and those already fitted Rldb I fS.Qltt u Tcpr Rrcoldu' ,f,-,Sc T,?t-- euAD 33 Sbrt AgfSG F I G . 7 DISC ADAPTOR ...

QUAD 33 UNIT INPUTS (all voltages rms) Recommended Source Impedanoe l. Loail Impedance , Input l*vel for 0.5V lMain Output 3. Maximum Input 4. Signal to noise referred to level in Col. 3 0-30 phon weighting RADIO 20K ohms or less l00K ohms lOOmV 2Y 85dB TAPE REPLAY H any 4OK ohms 1V 10v 85dB M any 40K ohms 400mV 4V 85dB L any 40K oh ...

QUAD 33 and after initial adjustment it should require no altera- tion for normal listening unless a misbalanced recording or broadcast is to be reproduced, which is unusual, or unless the position of the loudspeakers or their environment is changed. Bass and Treble Controls (See page l6). The music ...

QUAD 33 mounted in a wide varietry of housings or used free- standing, and if you are designing your own layout it might be advisable to assemble all the parts in a mock- up form before deciding on the final arrangement, just to make sure there are no unforeseen difficulties of operation or inter-unit wiring ...

QUAD 33 Any programme passing through the Quad 33 may be recorded without interrupting normal listen- Ing. Two switched AC Mains outlets for supplying radio tuner and power amplifier Input for stereo/mono radio Additional inout for tape replay only. AC Mains input. I Input for stereo,/mono pickup. Output to power amplifier Plug-in prin ...

QUAD 33 mounted out of sight inside the cabinet or at any other convenient position in the installation. The Quad 303 may be either stood on its feet on a shelf or base board of a cabinet, or more securely fixed by drilling four holes in the shelf or board to coincide with the feet centres, removing the feet securing screw ...

is rotated lrom 0 to 25 the filter swings from a level response to a steep cut as shown. f is the frequency selected bythe skHz. TkHz or'1 0kHz push buttons. a o & t o & s @ 1 2 " p nt lA. The Bass STreble controls provide smooth and independent adjustment of the response to suit programme or environment QUAD 33 PERFORMANCE CURVES ...

QUAD 33 OUTPUTS (all voltages rms) Level Source Impedance Recommended Load Impedance Maximum Cable Lengtbs - (Using 20pF/ft Screened Lead) TO POWER AMPLIFIER 0.5v lK ohms lOK ohms or over 100 feet TO TAPE RECORDER H l00mV * 5K ohms 25K ohms or over 150 feet M 20mV * 800 ohms any any L 3.7mV * 180 ohms any any * 3OVo programme m ...

QUAD 33 approach to the original sound INTRODUCTION This amplifier has been designed to provide the best possible quality of reproduction but it must be borne in mind that the standard of performance of the com- plete equipment will be limited by that of the poorest link in the chain. Thus, the gramophone motor, pickup, loudspeaker, etc., should ...

QUAD 33 Connections Pickup (Disc) AdaPtor ... Tape Adaptor lllustrations Page Installation Schematic 3 Pickup and motor wiring 4 5 6 7 8 8 9 10 1 l l2 l 6 23 Mounting the Quad 33 Connections to Quad 303 Quad 33 controls lssue 4/3m/271 DIN plugs DISC input Disc Adaptor Board Tape and Radio inputs Tape Adaptor Boar ...

Before connecting the mains supply, ensure that the voltage marked on the rear of the control unit and the setting of the selectors on the power amplifier and tuner are correct for your mains. These selectors are set by withdrawing the cap $", rotating it to the required voltage and pushing it fully home again. Then connect the m ...