For optimum performance and service life, ba sue to read this manual carefully before connecting or aerating the CA1000. Pay special attention to the following pints. & Avoid exposing the unit to direct sunlight or excessive Nest ® Due to the extreme sigh poesy of the GA-1000, ity pullout transistors can develop a great deal of heat, While this tan result in a temperature of T0°C or more the top ventilator sores, it s no cuss for alarm as long as the unit has plenty of air.
G i Hers are three sets of speaker terminals on the mere pants U8, B and ©) This lets vou connect three sets of stern speakers in different parts of your home, and then switch them on and off in any combination using the front panel speaker selector, The selector has, in addition to A, B and © setting combination possibilities: A+ Band Make sure the impedance of all connected speaker systems is B, or use Just one system With the selector withe set to OFF no sound will be heed from any of the speakers.
There are two sets of PHONON inputs, permitting connection of two record players with moving magnet cartridges. 1n addition, the PHONON 1 terminals con be switched via the INPUT IMP. selector to avert signals from a record player with an MM cartridge {(SORREL or 100KSE — see Fig, or an MO {moving coif) cartridge. When set to MO position the terming autocratically switches on the bully-in MO amp for direct competition.
There are two sets of REC OUT and PB jacks, permitting you to concoct and use two tape decks at Inca, Ti's fetch vou record on both decks ot once, a8 well @ dubbing from one deck to the other Conn est the rear panel TAPE A REC OUT jacks and the tape deck’s LIME IN jacks. Then connect the deck’s LINE OUY jacks to the CA-1000 rear pane TAPE & P/B jacks. tn both cases be carefree not to i left and right Jacks. I a second deck i used, connect to the TAPE B jacks in the same way. See Fig, 4.
Connect the twiner L and R output cords to the proper jacks on the bear panel (the upper jack is deft, the lower right]. When you want to listen broadcaster via the tuner, sst the Function switch to TUNER. Tune in the station with the tuning knee on the ey, then adjust the volume, gel, with the CA-1000 colons. ee Figs 8, 8. FUNCTION L BONO ¢ z ; TUNER e Both these sets of auxiliary input jacks feature 120mY sensitivity and 40k{} impedance.
T ST For private fastening, such as ate at night when you do not want to disturb otters, plug a pair of stairs headphones into the jack as shown n Fig. 9. Be sure the plug 18 fully inserted inch the jack, Then set the seeker selector switch to OFF. Now you can trn the volume up as loud as vou like without any sours coming from the speakers. There are of counsel left and right sides to the headphones, 5o examine them carefully before use. Use 2 microphone with an impedance between 2008 and B0k See Fig.
% BASS (Bass Tone Control, Bass turnover and fetus switch) This is both 2 bass wine control and 8 control switch that switches between 2B0Hz and B00Hz. With the switch at s center position the tone control amp becomes a flat amp. Tha pewter portion of the knob is for the right channel, the inner portion for the left. See P20 for details on tone controls.
& ® PONG 1 & 2 See p. 7 for record player con section and operation details. MIC: See p. 10 for microphone cone section and use. LOUDNESS Control This knob provides continuous fondness conceal, See .18 for loudness control details. BALANCE Control Controls the relative volume from the left and right speakers. Turning to the right makes the left channel speaker sounds weaker, turning to the Left doss the same to the right speaker.
= TYPE & MODEL Jacks ALK 1 Jacks See 2.8 for connection and function of auxiliary inputs, TUNER Sucks Bop. 8 for details, PONG 2 Jacks HOMO 1 Jacks/INPUT 1P Switch Seep. 7 @B for details. TAPE B Sep. 8 REC OUT Jacks TAPE FB Jacks TAPES Seep. § for details HEC QUT Jacks TAPE PB Jocks for details. PRE KT-MAIN IN See p. 10 for details. PRE OUT Jacks MAIN IN Jacks COUPLET Switch SPEAKERS A B C Terminals details, AT OUTLETS SWITCHED: Gee p.
@ TYPE B MODEL & @ AUX 2 Jacks @ AUX 3 Jacks $ee p. 8 for connection and function of auxiliary inputs. TUNER Sucks Seep. © for details. B PONG 2 Jacks PONG T Jacks/INPUT IMP Switch Sep. 7 & for details, TAPE 8 Seep. g for details, REC CUT Jacks TAPE BB Sucks TAPE & Seep. 8 for details REC OUT Jacks VAPE PH Jacks PRE GUT-MAIN AN See p. 10 for details. PRE QUT Jades MAIN IN Jacks COUPLET Switch SPEAKERS A B Terminals Ses p. & for whitetails.
& TYPE ¢ MODEL ALK Z Jacks AU T Jacks See p. 8 for connection and function of auxiliary inputs. MUTER Jacks Bean. 8 for details. PHONON 2 Jacks FOND 1 Jacks/INPUT IMP Switch Seep, 7 for details .8 for details. TAPE PB Jacks TAPE A Sec. 8 for details. REC GUT Jacks TAPE PB Jacks PRE GUT-WAIN IN Ses p. 10 for details. PRE GUT Jacks MAIN IN Jacks COUPLET Switch SPEAKERS A B € Terminal details. PRIMARY FUSE Protects the amplifier circuitry. When replacing, be sure to use a fuse of the same rating.
S TYPE DLE MODELS Jacks ALK T Jacks Ses p. & for connection end function of auxiliary inputs. MUTER Jacks Seep. 8 for details, PHONON 2 Jacks FOND 1 Jacks/INPUT IMP Switch Sep. 7 for details. TAPE B & RECOUNT Ja TAPE PB Jacks TAPE A Seep. § for details REC OUT Jacks TAPE PB Jatos p. B for details. PHE OUT-MAIN 1N Sse p. 10 for details. PRE QUT Jacks MAIN 1N Jacks COUPLET Switch SPEAKERS A B € Terminals details. PRIMARY FUSE Protests the amplifier circuitry.
e The ear's sensitivity to trammed high and fow sounds s noticeably reduced at low volume levels. The fondness comical has been included o compensate for this fact. With conventional fondness controls, acne the control is switched on it works mechanically In conjunction with the volume contra chatting angle. But such & system does not tee into consideration the varying efficiency of speaker systems, and can thus give rise o unnatural frequency response.
R This switch is used to select the way you wish to divide or combing the various parts of the source signal selected by the function switch. When the switch is set to MONO L or AMONG B, it will pick only the signal coming in through the lat or bight jack for that particulate program, then pass that signal through both left and right output channels {speakers, headphones, PRE QUOT, This setting is useful when Hate or TV sours signet.
L Proper phone quality differs according to the listening room and your tastes; this circuit permits you to adjust the tons settings to match your listening conditions, Hers are separate bass and treble controls. The bass controls are divided into 11 click stops, each approximately 3dB. The middies setting is for flat response. The knob i divided into water portion {left channel} and inner portion {right channel}.
Pads: Use the pads wham another amp, record player, ete.
