The Ambco 2500 Audiometer comes complete with power supply, patient response push button, and complete headset. Warranty: 5 Years - Defects and Workmanship. The 2500 Audiometer is ideally suited for industrial, occupational health, physicians, and clinics that need to meet O.S.H.A. hearing test requirements. It can be used for in-house industrial testing as well. Features Ambco 2500 Audiometer Features Automatic, semiautomatic, and manual tests. Print and store tests automatically. Internal memory stores up to 260 tests. Computer compatible. Large character LCD display. Monitor test conditions in process. Input social security number for ID. Large print out results. Calibration date, test date, calibration due date on report. Fast print (less than 20 seconds depending on printer). Visual and audible alarms. Pause, resume for operator control. Specifications Ambco 2500 Audiometer Specifications Meets or exceeds A.N.S.I. S3.6-1989, O.S.H.A. Requirements. Test Frequencies: Accuracy better than 1% AUTOMATIC: 500, 1000, 2000, 3000, 4000, 6000, 8000 (with validity check at 1000 Hz). Semiautomatic & Manual Modes: 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 (Hz). Total Harmonic Distortion: Less than 3%, typical 1%. Hearing Level Range: 0 to 95 dB in 5 dB increments except at 125 Hz to 75 dB and 250 and 8000 Hz to 85 dB. Accuracy ± 1 dB. Data Output: RS-232 9600 Baud, 8 Bits, No Parity, DTR for Printer/Computer ID. Storage Capacity: Up to 260 audiograms. Print Time: Typically less than 20 seconds (printer dependent). Earphones: TDH-39, 10 Ohm. Display: 0.375 High, 2 Line by 16 Characters, Backlight LCD. Case: Impact Resistant A.B.S. Plastic, 10" (W) x 8" (L) x 4.2" (H). Total Audiometer Weight: 4 lb. Power Supply: 107 to 127 VAC, 60 Hz, 10 Watts. UL Approved (220 VAC, 50/60 Hz also available). If you would like 220 VAC, 50/60 Hz, please contact MFI Medical to personalize your order. Configurations Ambco 2500 Audiometer Configurations 2500: Standard (No Printer or OTO-CHEK). 2500 w/P: With Printer. 2500 PKG: Package (includes Printer and OTO-CHEK). Accessories Ambco 2500 Audiometer Accessories The following accessories are compatible and commonly purchased with the 2500 Audiometer: Sanitary Disposal Earphone Guards "Booties": MX-41 CVR100: Bag of 100. MX-41 CVR: Box of 500. PT-411: Printer Paper (5 Rolls per Box). Literature Ambco 2500 Audiometer Literature Ambco Electronics Recalibration Form Ambco Model 2500 Audiometer System User Manual Ambco 2500 Audiometer Brochure
