... .625kHz (H) / 50 (V) EIA, 15.734kHz(H) / 60Hz(V)Camera Port: DIN Socket A/V Port: RCA Socket Dimensions: 155mm ... (L)*127mm(W)*117mm(H) without bracket With an electronic scale displayed on ... ×installation support, 2×decorative lug, 4×installation screw 4.5" B/W CRT Monitor