| Model Name | EN-HSP-38 | EN-HSP-36 | EN-HSP-32 | EN-HSP-82 |
| Image Device | 1/3 SONY | 1/3 SHARP | 1/3 SONY | 1/4 SHARP |
| Spy Camera Resolution | 540 TVL | 500 TVL | 420 TVL | 420 TVL |
| Picture Elements | PAL:795(H)×596(V) | PAL:752(H)×582(V); NTSC:768(H)×494(V) | PAL:500(H)×582(V); NTSC:510(H)×492(V) | PAL:500(H)×582(V); NTSC:510(H)×492(V) |
| NTSC:811(H)×508(V) | ||||
| Min. Illumination | 0.2 Lux /F2.0 | 0.8 Lux /F2.0 | 1.0 Lux /F2.0 | |
| TV System | PAL/NTSC | |||
| Lens Furnished | 3.7mm Taper Pinhole Lens | |||
| S/N Ratio | More than 48dB | |||
| Electronic Shutter | NTSC:1/60~1/100,000, PAL:1/50~1/110,000 | |||
| Gamma | 0.45 | |||
| White Balance | Auto | |||
| Gain Control | Auto | |||
| Sync. System | Internal | |||
| Video Output | 1 Vp-p / 75 Ohms | |||
| Power Supply | DC12V±10% | |||
| Operation Temperature | -10℃ ~ +50℃ RH95% Max | |||
| Dimension | 104 x 60 x 33 mm | |||
| Weight | 200g | |||

