Sony KX-27HV1: Difference between revisions

Latest revision as of 06:19, 2 February 2026

Photos

The Sony KX-27HV1 is a professional 27-inch presentation monitor manufactured and released by Sony in August 1986 as part of the Profeel Pro series. It uses Sony's Black Trinitron system to provide a high-quality display with 560 lines of horizontal resolution.

Overview

The Profeel Pro series represented the high end of Sony's Profeel component television line, designed for enthusiasts and professionals who wanted the best picture quality available. The KX-27HV1 was nicknamed "Yagura TV" (やぐらテレビ, "tower TV") internally during development due to its distinctive angular frame design that allowed units to be stacked at events and exhibitions.

The monitor features an extensive array of connectors including an EIAJ-8 Digital RGB input for TTL-level signals, a JP21 connector for analog RGB (TTC-003 compliant), an 8-pin DIN 45326 multi-input, and three additional composite video inputs. For system integration, the monitor includes Control S input and output jacks (3.5mm mini-jack, 5Vp-p) allowing remote control of compatible Sony equipment. A remote control (RM-543) is included, which is also compatible with the smaller KX-21HV1.

Specifications

Parameter	Value
Chassis	SCC-796A-A
CRT	Trinitron 114° deflection, 27-inch (50.8 × 38.1cm, 63.5cm diagonal)
Horizontal frequency	15.75 kHz
Text display	2000 characters (640 × 200 dots, 80 × 25 rows)
Power consumption	183W (18W standby)
Dimensions	65.3 × 50.8 × 48.9 cm (W × H × D)
Weight	51.5 kg

Variants

KX-27HV1 - Base model with standard audio connections (¥275,000)
KX-27HV1S - Variant with S-Video (Y/C) input replacing two RCA audio connectors (¥278,000)

Related Models

The KX-27HV1 shares its remote control and many design elements with its smaller sibling:

Sony KX-21HV1 - 21-inch version (¥185,000 / ¥188,000 for S variant)

The series was succeeded by the KX-27HV2 in 1989, which added native S-Video support to all models.

Accessories

The monitor was designed to work with Sony's VT-X5R television tuner unit, which could be connected via a single Multi-Connector cable that carried both video and control signals. An optional stand (SU-117) was available that could accommodate both the monitor and tuner.

Included accessories:

Remote commander RM-543
Connection cord (video, RCA to RCA, 1.5m)
User manual
Usage notes
Warranty card
Service center information
Circuit diagram

@@ Line 87: / Line 87: @@
 |location=rear
 |notes=8-16Ω impedance speaker terminals. 15W + 15W output (EIAJ 8Ω).
+}}
+{{CRT control port
+|label=Control S In
+|signal=Control S
+|connector=3.5mm TRS
+|direction=Input
+|count=1
+|location=rear
+|notes=5Vp-p control signal input for system integration with compatible Sony equipment.
+}}
+{{CRT control port
+|label=Control S Out
+|signal=Control S
+|connector=3.5mm TRS
+|direction=Output
+|count=1
+|location=rear
+|notes=5Vp-p control signal output for chaining to other Sony components.
 }}
 {{CRT link
@@ Line 94: / Line 112: @@
 }}
-The '''Sony KX-27HV1''' is a professional 27-inch color monitor manufactured and released by Sony in August 1986 as part of the Profeel Pro series. It uses Sony's Black Trinitron system to provide a high-quality display with 560 lines of horizontal resolution.
+The '''Sony KX-27HV1''' is a professional 27-inch presentation monitor manufactured and released by Sony in August 1986 as part of the Profeel Pro series. It uses Sony's Black Trinitron system to provide a high-quality display with 560 lines of horizontal resolution.
 == Overview ==
@@ Line 100: / Line 118: @@
 The Profeel Pro series represented the high end of Sony's Profeel component television line, designed for enthusiasts and professionals who wanted the best picture quality available. The KX-27HV1 was nicknamed "Yagura TV" (やぐらテレビ, "tower TV") internally during development due to its distinctive angular frame design that allowed units to be stacked at events and exhibitions.
-The monitor features an extensive array of connectors including an [[EIAJ-8]] Digital RGB input for [[TTL RGB|TTL-level signals]], a [[JP21]] connector for analog RGB (TTC-003 compliant), an [[8-pin DIN 45326]] multi-input, and three additional composite video inputs. For system integration, the monitor includes Control S input and output jacks (3.5mm mini-jack, 5Vp-p) allowing remote control of compatible Sony equipment. A remote control (RM-543) is included, which is also compatible with the smaller KX-21HV1.
+The monitor features an extensive array of connectors including an [[EIAJ-8]] Digital RGB input for [[TTL RGB|TTL-level signals]], a [[JP21]] connector for analog RGB (TTC-003 compliant), an [[8-pin DIN 45326]] multi-input, and three additional composite video inputs. For system integration, the monitor includes [[Control S]] input and output jacks (3.5mm mini-jack, 5Vp-p) allowing remote control of compatible Sony equipment. A remote control (RM-543) is included, which is also compatible with the smaller KX-21HV1.
 == Specifications ==