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  • amcom I
  • Amcom III


- Real-time audio processing uses both frequency and time domain technologies for optimized performance over a wide range of depths and background noise - Treble Boost Control provides means of adjustment to enhance the diver's microphone performance - Treble Boost Control feature allows for optimum frequency enhancement and improved intelligible speech from the diver's voice - The Depth Control increases or decreases the diver's depth algorithm changing the amount of correction to the raw helium speech - Mode Switch allows for two choices of operation - Mode A is typically used for shallow depths with lower concentrations of Helium - Mode B is used for deeper depths requiring higher concentrations of Helium - Advanced Noise Reduction Filter (NRF) incorporates a complex DSP algorithm which filters out background noise while allowing the diver's speech to be clear and intelligible - Noise Reduction Filter has four adjustment levels for the reduction of background noise in both depth modes A and B - Mode A, simply toggle the mode switch from A to B and back to A - Each time a toggle cycle is completed, the filter will advance to the next level - Mode B, simply toggle the mode switch from B to A and back to B - Each time a toggle cycle is completed, the filter will advance to the next level <b>Rechargeable with Internal Charger 2-Diver Rack Mount DSP2 Communicator: Part Number 2825R/24/26DSP2 Includes</b> - Hand-Held Push-to-Talk Microphone: Part Number 2405-28 - (2) 6VDC Spring-Top Gel-Cell Rechargeable Batteries: Part Number 2890-04 - Expected life: 20 Hrs - MS Connector - 20 Pin: Part Number MS-3106A-28-16P - MS Connector Cable Clamp: Part Number MS-3057-16A - Power Cord: Part Number P-2392 - User Manual <b>Specifications</b> - Audio Power Output: 22 Watts per channel - Frequency Response: 300Hz to 12kHz - Isolation Transformer: Split Bobbin Medical Grade - Dimensions: 7 in. H x 19 in. W x 13in. D (17.8 cm x 48.3 cm x 33.0 cm) - Weight: 20 lbs (9.1kg) - Power: 110/220VAC 50/60 Hz (automatic sensing), or 2 Internal Batteries 12VDC <b>Tech Note</b> All communicators will transfer topside noise to the diver when using the radio speaker only. To eliminate background noise and achieve clear concise communications, use a push-to-talk microphone or a headset or a remote walk & talk with a headset. <b>For other options see "Select item"</b>
 
- Real-time audio processing uses both frequency and time domain technologies for optimized performance over a wide range of depths and background noise - Treble Boost Control provides means of adjustment to enhance the commercial diver's microphone performance - Treble Boost Control feature allows for optimum frequency enhancement and improved intelligible speech from<br>&nbsp;&nbsp; the commercial diver's voice - The Depth Control increases or decreases the diver’s depth algorithm changing the amount of correction to the raw helium speech - Mode Switch allows for two choices of operation &nbsp&nbsp;- Mode A is typically used for shallow depths with lower concentrations of helium &nbsp&nbsp;- Mode B is used for deeper depths requiring higher concentrations of helium - Advanced Noise Reduction Filter (NRF) incorporates a complex DSP algorithm which filters out background noise<br>&nbsp;&nbsp; while allowing the commercial diver's speech to be clear and intelligible - Noise Reduction Filter has four adjustment levels for the reduction of background noise in both depth modes A and B &nbsp&nbsp;- Mode A, simply toggle the mode switch from A to B and back to A - Each time a toggle cycle is completed, <br>&nbsp;&nbsp;&nbsp;&nbsp;the filter will advance to the next level &nbsp&nbsp;- Mode B, simply toggle the mode switch from B to A and back to B - Each time a toggle cycle is completed, <br>&nbsp;&nbsp;&nbsp;&nbsp;the filter will advance to the next level <b>DSP2 Helium Speech Unscrambler Radio - 2-Diver - Portable - Rechargeable with Internal Charger: Part Number 2825A/24/26DSP2 Includes</b> - Hand-Held Push-to-Talk Microphone: Part Number 2405-28 - (1) 12VDC Slide Terminal Gel-Cell Rechargeable Battery: Part Number 2890-05 - Expected life: 20 Hrs - User Manual <b>Specifications</b> Audio Power Output: 22 Watts per channel Frequency Response: 300Hz to 12kHz Isolation Transformer: Split Bobbin Medical Grade Dimensions: 10 in. H x 9 in. W x 14.5 in. L (25.4 cm x 22.9 cm x 36.8 cm) Weight: 22 lbs (9.98 kg) Power: 110/220VAC 50/60 Hz (automatic sensing), or Internal/External Batteries 12VDC <b>Tech Note</b> All communicators will transfer topside noise to the commercial diver when using the radio speaker only. To eliminate background noise and achieve clear concise communications, use a push-to-talk microphone or a headset or a remote walk & talk with a headset. <b>For other options see "Select item"</b>