BodySound™ Technology
Technical Specifications
Electronics
BodySound Amplifier
DSP controlled 7 channel audio system with multiple inputs available.
| Position | Amp Type | Power | Freq. range | Key DSP Features |
| Head | Linear | 35W | 20hz – 25khz | SoundNumberT system BodyNumberT system Two Massage generators Customizable audio mix engine Dolby Digital Decoding Dolby Virtual Speaker Encoding Custom EQ shaping |
| Spine | Class D | 210W | 10hz – 8khz | |
| Seat | Class D | 210W | 10hz - 500hz | |
| Arm | Class D | 210W | 10hz – 22khz |
Optical input (Toshlink): Dolby Digital Decoding (IEC 61937), Linear PCM (IEC 60598) Optical output (Toshlink): Thru output for Optical input, Digital output repeater for 2 channel analog input
Analog input: 2 channel (MP3, CD etc.) with 44.1khz, 48khz, and 96khz / 24 bits resolution. RCA stereo jacks, required input -10dbV APL.
AC Power requirements (IEC connector): 120/230 VAC (field serviceable), 50/60 hz.
Control Link
Intuitive graphical user interface with touch screen and button controlled navigation
Wired operation providing multiple chair control, IR operation for universal remote function, USB wireless operation for Internet connectivity (requires wireless router)
Wired and wireless control of BodyLink receiver available
Control string custom support for automation control systems (AMX™ or Crestron™) available upon request
Mini Link
Wired operation providing single chair control of a smaller subset of functions
Wired and wireless control of BodyLink receiver available
BodyLink Receiver
Input: Two HDMI, 4 Optical, and analog input available. Input gain range selectable for analog input.
Output (RJ45, compatible with CAT 5): To BodySound amp and BodyLink capable devices.
System control interfaces (DB 9 pin, RS485):
Speakers
Custom design speaker transducers with strategic speaker distribution and acoustically optimized chair cavities.
System Type |
Low Frequency Driver |
Mid Frequency Speaker |
HF Head Speaker |
HF Arm Speaker |
Configuration |
Direct Coupled Transducer |
Acoustic Suspension |
Acoustic Suspension |
Acoustic Suspension |
Size |
8” |
5.25” |
2 |
3” oval |
Impedance Nominal |
4Ω |
8Ω |
8Ω |
8Ω |
Crossover Type |
Acoustic LF Bandpass |
Acoustic MF Bandpass |
Acoustic HF Bandpass |
Acoustic HF Bandpass |
Crossover Frequency |
14Hz—75Hz |
60Hz—8000Hz |
110Hz |
110Hz |
Array Crossover |
|
|
1st order HP @ 10k Hz |
|
Power RMS |
250W |
50W |
25W |
25W |
Power peak |
350W |
75W |
40W |
40W |
Sensitivity |
Tactile |
85 dB @ 2.83V @ 1m |
80 dB @ 2.83V @ 1m |
80 dB @ 2.83V @ 1m |
Height, Width, Depth |
8” x 4-1/4” |
15” x 14.125” x 3.25” |
5” x 5” x 6-5/8” x 3-3/4” |
7” x 5” x 5” top, 3” bottom |
Weight |
8.6 lbs. |
9.4 lbs. |
1.9 lbs. |
2 lbs. |
