Seller:58travis✉️(228)100%,
Location:Sammamish, Washington, US,
Ships to: US,
Item:195234651113Clearcom AC 10H - DISCOUNTED PRICING!. The AC-10H “Adapt-A-Com” is a versatile, active hybrid interface that connects the Clear-Com system to a variety of other communications systems, carbon systems, and other closed-circuit intercoms. +4 dBm max into 600 W TEST HEADSET OUTPUT Drives headphones with >300 Wimpedance (4-pin XLR male connector) INPUT & OUTPUT CONNECTORS. DESCRIPTION The AC-10H “Adapt-A-Com” is a versatile, active hybrid interface that connects the Clear-Com system to a variety of other communications systems, carbon systems, and other closed-circuit intercoms. The AC-10H provides built-in test tones and balancing circuits for fast, convenient set-up. A front-panel connector lets you plug in a standard Clear-Com headset and listen to test tones during setup. The front panel also provides Transmit and Receive controls to adjust the level from Clear-Com to the other system. These controls allow for at least 10 dB of gain. TWO-WIRE MODE FOR TELEPHONES In the two-wire mode, the AC-10H works with standard telephone company systems or dedicated telephone-line pairs. You can feed the telephone line directly through the AC-10H to the Clear-Com system. A holding-coil circuit allows you to dial or receive a telephone call and then hang up the receiver, keeping the party online for intercom purposes. When operating in the two-wire mode, the AC-10H can be set up for high-impedance (600 W TELCO) or low impedance (16 W; e.g. RCA or DAVEN) lines. In the three-wire mode, the AC-10H looks like a carbon headset, and so can be wired into the headset jack of a television camera, camera control unit, or other carbon headset system. THREE- AND FOUR-WIRE MODE In the four-wire mode, the AC-10H connects to all four-wire TV camera intercoms and other four-wire intercom systems. Any Clear-Com power supply connected to two Adapt-A-Coms wired together effectively creates an “anything-to-anything” adapter. SIMPLE INTERCONNECTIONS The AC-10H mounts in a standard 19" rack, and is 1 RU high. It is powered through the Clear-Com system with standard two-conductor mic cable. The rear panel provides 5-way binding posts for fast, positive connection to the interfaced system. SPECIFICATIONS FREQUENCY RESPONSE 150 Hz - 10 kHz, +-3 dB LOAD TO CLEAR-COM High impedance (bridging) Interface Impedance, 2-Wire Mode, Normal: 1,100 W 2-Wire Mode, Low-Z: 4 W 3- or 4- Wire Mode, Transmit Output: 200 W Receive Input: 500 W CONTROLS A & B Balance (to reduce side tone and permit increased gain before feedback) A & B Test Switches (to inject test tone and switch monitor headset for balancing purposes) Transmit Gain Control Receive Gain Control Mode Select Switch Impedance Select Switch (for 2-wire systems only), High-Z: » 600 W Low-Z: » 16 W MAXIMUM LOOP GAIN 10 dB overall TRANSMIT OUTPUT 2-Wire Mode, Normal: +8 dBm max into 200 W 2-Wire Mode, Low-Z: 125 mV max into 4 W 3- or 4-Wire Mode: +4 dBm max into 600 W TEST HEADSET OUTPUT Drives headphones with >300 Wimpedance (4-pin XLR male connector) INPUT & OUTPUT CONNECTORS (4) 5-way binding posts for interface to other systems (1) 3-pin XLR female connector for interface to Clear-Com POWER REQUIREMENTS 18 mA @ 28 V from Clear-Com DIMENSIONS 1.75" H x 19" W x 6" D (45 x 483 x 153 mm) WEIGHT 2 lbs (0.91 kg) All specifications are subject to change without notice. *0 dBv is referenced to 0.775 volts rms.
Condition:Used
Condition:Excellent Condition - Used in clean control room environment