GN Netcom Now anyone can afford GN Netcom quality, with GN 2200 OmegaTM headsets. GN 2200 Omega headsets deliver professional performance at a value price, so you get a costeffective solution without compromising sound quality or durability. You get style and comfort, too, in an elegant, lightweight design that's easy to wear all day long. Yet the GN 2200 Omega is durable enough to last for years, even under the most telephoneintensive conditions. The GN 2200 is available in both monaural (GN 2220) and binaural (GN 2225) and features a noise-canceling microphone and our extra-strong, ultra-sleek DuraFlex-II TM microphone boom--the first real advancement in microphone boom design since our original DuraFlex boom. The GN 2225 adds a second oval speaker, making it the perfect choice for noisy environments. Features · DuraFlex-II microphone boom · Noise-canceling microphone · Single-wire binaural design · Weighs under 2 ounces · Rugged boom turret Tested for 50,000 rotations · Leatherette and foam ear cushion(s) · Monaural and binaural models · Two-year "No Fine Print" Warranty Benefits · Style and strength · Reduced background noise · Comfort and convenience · Lightweight and easy to wear · Superior durability and reliability · All-day comfort · The right model for your work environment · Worry-free ownership GN NETCOM HEADSETS ARE DESIGNED TO: 5 Increase productivity 5 Minimize mistakes and misunderstandings 5 Reduce talk time per call 5 Increase calls per day 5 Maximize profitability 5 Ensure safety by protecting users' hearing GN Netcom is the innovator in hands-free communications technology. From the first headset with a noise-canceling microphone to the first professional-quality BluetoothTM headset, our products work harder to help you be more productive. GN 2200 OMEGA TM H I G H - P E R F O R M A N C E , H I G H LY A F F O R D A B L E H E A D S E T S . GN 2200 Omega headsets feature noise-canceling microphones and easily-positioned DuraFlex-II mic booms. The GN 2225 binaural features two oval speakers and a single, lightweight DuraFlex cord for added comfort and convenience. Standard Features GN 2220 GN 2225 GN 2220 OmegaTM monaural headset. GN 2225 OmegaTM binaural headset. Universal Telephone Interface Noise-Canceling Microphone Single Wire Binaural N/A DuraFlex-IITM Boom TM AccuBass Speaker(s) PureSound Foam & Leatherette Ear Cushion(s) Stay-PutTM Headband GN Netcom-compatible Quick Disconnect Two-Year "No Fine Print" Warranty Best Sound, Comfort, Durability GN Netcom has an amplifier for every need and every application. Like our headsets, GN Netcom amplifiers feature a two-year warranty. Transmit Specifications Microphone: Frequency Response: Distortion: Current Consumption: Operating Voltage: Noise-canceling electret 100-6,000 Hz Less than 3% 150 µa @ 3 V (DC) 1.8-24 V (DC) Receive Specifications The GN 8000 Series MultiPurpose Amplifier works on most phone systems with a modular handset connector. It features a built-in headset stand with an on-line indicator option that signals when the headset is in use. Our In-line Amplifiers provide a cost-effective option for standard carbon applications. Incredibly compact, and available with or without a mute button, they feature a rotary wheel for a broad range of volume adjustments. The Two-Prong Amplifier is designed for telephones equipped with a two-prong headset port. Its 3-position volume control locks your volume preference in place. Speaker: Input Impedance: Frequency Response: Automatic Gain Control (AGC) Threshold Level with amplifier: Volume Control Range: Maximum Output (UL Rating): Dynamic 300 ohms (typical) 250-6,000 Hz -38 ± 3.5 dBV 32 ± 4 dB <118 dB SPL General Specifications Also available: The 0911 Two-Prong 6-Wire Amplifier, for push-to-talk dispatch/911 environments; and the GN 7100 Headset Telephone, a professional-quality telephone with an integrated headset--ideal for PBX and CTI applications. Operating Temperature: Polarity: Weight (headset and cord): Dielectric Withstand Voltage: Safety: 0°­50° C Non-polar in amplified applications GN 2220: 1.83 oz. GN 2225: 2.39 oz. 5,000 V (AC) or 7,000 V (DC) Registered to UL 1950 FCC Parts 68 Registered OSHA 29 CFR 1910.95 CSA C22.2 No. 225-M90 For more information: GN Netcom, Inc. 77 Northeastern Blvd. Nashua NH 03062 1-800-826-4656 www.gnnetcom.com Printed in USA. 06/03 GNI-218B ...