User manual QSC AUDIO OT-600 DATASHEET

[. . . ] PERFORMANCE ACCESSORIES OT -600 Output Autoformer Basic Description The OT-600 is a heavy-duty step-up autoformer accessory that adapts any power amplifier output with a maximum voltage of approximately 40 to 50 volts to drive a 70-volt distributed line with up to 600 watts. [. . . ] Conversely, the OT-600 can be used as a high-power speaker transformer, driving loudspeakers with up to 600 watts from a 70-volt distributed line. The OT-600 autoformer is compatible with any amplifier rated at approximately 350 to 650 watts at 4 ohms. It has built-on brackets for convenient mounting on a panel or in an equipment rack. Compatible amplifier models · USA 900 and USA 1310 · RMX 1450 · MX 1500a and MX 2000a · PLX 1602 · PowerLight 1. 0HV, PowerLight 1. 4, and PowerLight 1. 8 · CX 502 and CX 404 · DCA 1622 and DCA 1644 · Any amplifier rated at approximately 350 to 650 watts at 4 ohms Features · · · · Adapts low-impedance amplifiers to drive 70-volt lines Rugged, heavy-duty construction handles up to 600 watts Low insertion loss--less than 1 dB Three voltage taps to accommodate any amplifier output voltage from 40 to 50 volts · Also suitable for use as a high-power speaker transformer handling up to 600 watts · Can also be used with amplifiers from 55 to 70 volts to drive 100-volt lines at up to 600 watts 1675 MacArthur Boulevard Costa Mesa, CA 92626 Ph: 800/854-4079 or 714/957-7100 Fax: 714/754-6174 www. qscaudio. com Specifications subject to change without notice. O T - 6 0 0 S P E C I F I C AT I O N S GENERAL INFORMATION Frequency response Transformer type Distortion, 35 Hz­15 kHz Connectors Power capacity Insertion loss Dimensions (h × w × d) Weight Mounting centers Voltage taps Specifications subject to change without notice. OT-600 35 Hz­15 kHz, ±1 dB Autoformer with EI laminated core <0. 1% @ 300 watts ¼" (6. 3 mm) male quick-disconnect Approximately 200 to 650 watts Less than 1 dB 3. 75" × 4. 50" × 4. 00"; 95. 2 mm × 114. 3 mm × 101. 6 mm 10 lb; 4. 5 kg 3. 00" × 3. 75"; 76. 2 mm × 95. 2 mm 40, 45, and 50 volts 70V out power amplifier OT-600 used as an output transformer 50V 45V 40V 70V distributed line 0V (common) 0V OT-600 used as a speaker transformer 70V in 8 4 50V 45V 40V 312W 250W 200W 625W 500W 400W 0. 375 × 0. 25" 9. 5 × 6. 3 mm 70V distributed line 0V (common) 0V loudspeaker 3. 00" 76. 2 mm QSC Audio Products, Inc. [. . . ] 1675 MacArthur Boulevard · Costa Mesa, CA 92626 · Ph: 800/854-4079 or 714/957-7100 · Fax: 714/754-6174 · www. qscaudio. com 3. 75" 95. 2 mm [. . . ]