
| Brand | IKEGAMI |
|---|---|
| Manufacturer Part Number | PM-910A |
| Type | CAMERAS |
| Color Mode | BLACK-AND-WHITE/MONOCHROME |
| Connectivity | WIRED CLOSED SYSTEM |
| Country Of Origin | JAPAN |
The Ikegami PM-910A ITC Monitor Camera, model ITC-47, manufactured in 1983, is an iconic piece of broadcasting equipment with a rich history in the television industry. This camera monitor boasts a CRT (Cathode Ray Tube) display, which was the standard technology for professional monitoring during that era. The PM-910A is known for its high-quality image reproduction, enabling broadcasters to accurately assess the visual content being captured by their cameras.
The monitor features a 9-inch diagonal CRT display with a resolution of approximately 525 lines. It is designed to provide a clear and detailed image, essential for ensuring the quality of live broadcasts or video productions. The monitor has a built-in test signal generator, which can be used to check the camera's alignment and focus. This feature was particularly valuable in the days before the widespread use of waveform monitors and vectorscopes.
The PM-910A ITC Monitor Camera has a sturdy construction, with a metal casing that ensures durability and longevity. The monitor is designed to be used in a studio environment and can be mounted on a stand or rack using the VESA mounting interface. The monitor has several input connections, including composite video, S-video, and RCA audio, allowing it to be connected to various video sources.
The PM-910A ITC Monitor Camera is a valuable addition to any broadcasting or video production setup, offering high-quality image reproduction and versatile connectivity options. Despite being over four decades old, this monitor continues to be sought after by collectors and professionals for its exceptional performance and historical significance.
In summary, the Ikegami PM-910A ITC Monitor Camera, model ITC-47, is a remarkable piece of broadcasting equipment from 1983. Its 9-inch CRT display offers high-quality image reproduction, making it an essential tool for assessing the visual content captured by cameras. The monitor's sturdy construction, versatile connectivity options, and built-in test signal generator make it a valuable asset for any broadcasting or video production setup.
I. Ikegami PM-910A ITU-R 470-1 ITC Monitor: Overview
The Ikegami PM-910A ITU-R 470-1 ITC Monitor, model number PM-910A, is a professional monitoring solution produced by Ikegami Electronics Corporation in 1983. This CRT (Cathode Ray Tube) based monitor was designed for use in television production and broadcasting applications, specifically for monitoring ITU-R 470-1 ITC (Intermediate Frequency Temperature Compensation) compliant signals.
II. Pros of the Ikegami PM-910A ITU-R 470-1 ITC Monitor1. ITU-R 470-1 ITC Compliance: The PM-910A monitor was designed to comply with the ITU-R 470-1 ITC standard, which was widely adopted for broadcasting in Europe and other regions. This made it an essential tool for television production and post-production facilities, enabling them to accurately monitor and adjust ITU-R 470-1 ITC signals.
2. High-Quality CRT Display: The PM-910A featured a high-quality CRT display, which offered excellent picture resolution and color accuracy. This was crucial for ensuring that the content being produced or broadcast met the desired visual standards.
3. Multiple Inputs: The monitor supported a variety of input sources, including composite video, S-video, and RGB. This flexibility made it a versatile tool for use in different production environments and applications.
4. Temperature Compensation: The ITC functionality in the PM-910A monitor enabled it to maintain consistent performance and accuracy over a wide temperature range. This was particularly important for broadcast applications, where temperature stability was essential.
III. Cons of the Ikegami PM-910A ITU-R 470-1 ITC Monitor1. CRT Technology: The PM-910A monitor is based on CRT technology, which has several disadvantages compared to modern flat-panel displays. CRTs are heavier, larger, and consume more power. They also require regular maintenance, such as alignment and focusing.
2. Limited Connectivity: While the PM-910A offered multiple input sources, it did not support more modern interfaces, such as HD-SDI or SDI. This could limit its usefulness in modern television production and broadcasting environments.
3. Phosphor Decay: CRT displays, including the PM-910A, are susceptible to phosphor decay, which can cause the display to lose color accuracy over time. This could result in inaccurate monitoring and potential issues during production or broadcast.
IV. ConclusionThe Ikegami PM-910A ITU-R 470-1 ITC Monitor is a historically significant piece of broadcasting equipment. Its compliance with the ITU-R 470-1 ITC standard and high-quality CRT display made it an essential tool for television production and broadcasting facilities during the late 1980s and early 1990s. However, its reliance on CRT technology and limited connectivity make it less practical for modern applications.
V. RecommendationIf you are looking for a professional monitoring solution for modern television production and broadcasting applications, it is recommended that you consider flat-panel displays with more contemporary features, such as HD-SDI or SDI inputs and advanced calibration tools. These displays offer superior performance, flexibility, and ease of use compared to older CRT-based monitors like the Ikegami PM-910A ITU-R 470-1 ITC Monitor.
This monitor does turn on and operate but the camera needs a lens to adjust image. Please see photos for an accurate depiction of condition. It does transmit signal to the monitor but image is not clear.
