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Фрагмент инструкции
Each of the four, actively balanced, mic/line inputs have combination XLR-1/4 in input jacks and a sensitivity switch for line level, mic level, or mic-level with 24 V DC phantom power. Aux stereo and telephone paging inputs are also provided as well as a signal processing loop. Input 1 has voice-activated priority over Inputs 2 to 4 and the Aux Input. Inputs 1 to 4 have switch-activated priority over the Aux input. The Telephone Paging input has voice-activated priority over all inputs. The front panel includes Mic/Line input, Aux, and Master level controls, as well as bass and treble. An LED meter indicates signal strength and output overload. An internal 1 watt amplifier with level control allows monitoring the Aux input. The CAM150 provides outputs for 4 ohm loads and for 25 V, 70 V, and 100 V distributed systems. The output stage has smart circuitry to protect against permanent damage caused by overloading, shorts, and extreme temperatures. The CAM150 operates on 115 V or 230 V AC mains determined by a voltage select switch. A 24 V DC power input allows connecting backup battery power with automatic AC to DC switchover. Five year warranty. H; »*cji CAM150-MIXER AMPLIFIER I EBilfiB cc •¡S tS »0 spaing tg tgi 0 Features Discrete component 150 W power amplifier Signal processing loop Multiple priority override circuits 2 rack unit mounting kit included Applications • Paging Systems • Hotel and Ballrooms • Schools • Houses of Worship • Meeting Rooms • Offices • Foreground/Background Music Systems Eastern Acoustic Works | One Main Street | Whitinsville, MA 01588 USA | TEL toll free within US/Canada 888.337.7404 TEL ou^e US 425.m3 | FAX ™.n52 | page 1 of 2 par( No. swm40 ^ B 07/0? PERFORMANCE Input 1-4 (balanced / unbalanced) PHYSICAL Sensitivity 0.5 mV / 1 mV Impedance 600 ohm Front Controls Mic Type Range Line 50 mV / 200 mV 47k ohm Input 1-4 Level 0 to 10 Aux In (unbalanced) Aux Level 0 to 10 Aux 100 mV 20k ohm Equalization Lo +/-10 dB @ 100 Hz Tuner 180 mV 30k ohm Hi +/-10 dB @ 10 kHz Tape 320 mV 50k ohm Volume Level 0 to 10 CD 570 mV 80k ohm Power AC mains On / Off Tel/Paqinq (balanced / unbalanced) Rear Controls Variable 600 ohm Input 1-4 Select Line/Mic/Phantom 24V Main In (unbalanced) Power Switch 24 V DC On / Off 1 V 10k ohm Aux Select CD/Tuner/Tape/Aux Output Tel & Mon Vol Level Maximum Load Impedance 600 ohm Mains Power Preamp 1 V (nominal) Rating Fuse Monitor 1 W 8 ohm AC (50/60 Hz) 115 V / 230 V (+/-5%) 2.5 A fuse Low Z 150 W 4 ohm DC 24 V 15 A fuse High Z ohm 25 V / 70 V / 100 V 4 ohm / 33 ohm / 67 Power Input 345 W Environmental Operating Range (+/-3 dB) Maximum Ambient 131° F/55° C Mic In to Amp Out 50 Hz to 15 kHz Humidity Non-precipitating Noise Dimensions (inches / mm) >60 dB (below maximum output) H x W x D 3.9 x 17.1 x 13.2 100 x 435 x 335 Distortion (THD, 60 W @1 kHz) Weight (approximate net lb / kq) <0.5% 25.6 11.6 Eastern Acoustic Works | One Main Street | Whitinsville, MA 01588 USA | TEL toll free within US/Canada 888.337.7404 TEL ou^e US 425.892.6503 | FAX 425.485.1152 | page 2 Of 2 Part No. SW0,40 Rev. B 07/07...