* | Features | AD2000 | AD2000+ | AD2100 |
---|---|---|---|---|
A | Output | Air/ Bone/ FF | Air/ Bone/ FF | Air/ Bone/ FF |
B | Masking | NB/ SN | NB/ SN | NB/ SN |
C | Maximum AC Maximum BC | 120 dBHL 80 dB | 120 dBHL 80 dB | 120 dBHL 80 dB |
D | Speech | Yes | Yes | Yes |
E | Frequency Range | 250 - 8000 Hz | 125 - 8000 Hz | 125 - 8000 Hz |
F | Warble Tone | - | - | Yes |
G | Pulse Tone | Yes | Yes | Yes |
H | Upgradable for FF (optional) | Yes | Yes | Yes |
I | Special tests SISI Tone Decay ABLB Stenger Test | - - - Yes | Yes Yes Yes Yes | Yes Yes Yes Yes |
J | Online Computer Connection | - | - | Yes |
K | Attenuators | Click Free 5/2.5dB Steps | Click Free 5/2.5dB Steps | Click Free 5/2.5dB Steps |
L | Standard Accessories | Headset B.C With Headband Speech Microphone Patient Response Switch Mains Cable External Power Supply Operation Manual Audiogram Form Pad Extra Fuse Carrying Case | Headset B.C With Headband Speech Microphone Patient Response Switch Mains Cable External Power Supply Operation Manual Audiogram Form Pad Extra Fuse Carrying Case | Headset B.C With Headband Speech Microphone Patient Response Switch Mains Cable External Power Supply Operation Manual Audiogram Form Pad Extra Fuse Carrying Case Talk Back Microphone Monitor USB Cable Interface Software CD |
M | Optional Accessories | Free Field Speaker + Amplifier VRA Devices Talk Back Microphone Monitor | Free Field Speaker + Amplifier VRA Devices Talk Back Microphone Monitor | Free Field Speaker + Amplifier VRA Devices |