
Arroyo Grand Sport 2
Brand | Arroyo 1977 |
Model | Grand Sport 2 |
Released Year | 1977 |
Type | TV |
Screen Size | Approx. 19-23 inches diagonal |
Refresh Rate | 60 Hz (NTSC standard) |
Display Technology | Cathode Ray Tube (CRT) |
Status | Discontinued |
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Overview
The Arroyo Grand Sport 2 is a vintage CRT television model introduced around 1977, designed primarily for analog broadcast reception. It features a cathode ray tube display with a diagonal screen size approximately between 19 to 23 inches, typical for that era. The chassis supports standard NTSC signal input via antenna and RF connectors, enabling reception of limited broadcast channels. The device implements manual tuning controls with rotary dials for channel selection and analog volume control. This model is equipped with built-in mono audio output through an internal speaker. Power supply is AC mains with an internal transformer and analog circuitry. No remote control or advanced image processing features are incorporated due to technology limitations at the time.
The physical build comprises wood-paneled cabinetry with metallic and plastic bezels framing the screen. Picture adjustments include contrast, brightness, and vertical hold knobs to optimize display quality. Connectivity options are limited to antenna inputs with no modern AV or HDMI interfaces. The television operates on a 60Hz refresh interval inherent to NTSC standards. The analog tuner provides VHF and UHF channel support customary to late 1970s broadcast specifications.
Specifications
Manufacturer Part Number | AGS248 |
Model | Grand Sport 2 |
Speed Index | W |
UTQG | 400 A A |
Overall Diameter | 26 in |
Tread Depth | 10.0/32 in |
Features | Black Sidewall |
Tire Type | All Season |
Aspect Ratio | 50 |
Rim Diameter | 17 |
Load Range | XL |
Load Index | 98 |
Section Width | 225 |
Tire Size | 225/50R17 |
Rim Width Min | 6in. |
Rim Width Max | 8in. |
Tread Type | AS |
Display Technology | Cathode Ray Tube (CRT) |
Screen Size | Approx. 19-23 inches diagonal |
Display Type | Monochrome (Black & White) |
Tuner | Analog NTSC VHF/UHF Manual Tuner |
Input Connections | RF Antenna Input |
Audio Output | Built-in Mono Speaker |
Power Supply | AC Mains, Internal Transformer |
Controls | Rotary Knobs for Channel, Volume, Brightness, Contrast, Vertical Hold |
Remote Control | None |
Dimensions | Wood-paneled cabinet with metallic/plastic bezel |
Refresh Rate | 60 Hz (NTSC standard) |
Color Support | No |
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Key Advantages
The Arroyo Grand Sport 2 offers robust analog signal reception with stable picture quality for its time. Its classic design and wood finish make it a collectors' item valued by vintage electronics enthusiasts. Manual tuning knobs allow precise channel selection and control without reliance on digital presets. The built-in speaker provides adequate mono sound output for single-room viewing. Its straightforward analog circuitry ensures ease of maintenance and repair by technicians familiar with vintage TVs. The sturdy metal chassis and wooden enclosure offer durability and aesthetic appeal compared to plastic models.
Limitations
This model lacks color display technology, providing monochrome visuals only, which limits viewing experience by modern standards. It does not support stereo audio or external audio output options for enhanced sound systems. Connectivity is restricted to analog RF inputs, with no support for composite or HDMI signals, making it incompatible with today's digital sources without converters. The absence of a remote control or channel memory limits user convenience. Refresh rates and resolution are fixed to NTSC analog standards, resulting in lower image clarity. Repair parts and compatible accessories are rare due to its discontinued and vintage status.
FAQ
What type of screen does the Arroyo Grand Sport 2 use?
It uses a cathode ray tube (CRT) screen typical of televisions from the 1970s.
Does the Arroyo Grand Sport 2 support color display?
No, this model only supports monochrome or black and white display.
What input connections are available on the Arroyo Grand Sport 2?
The television supports analog RF antenna inputs for VHF and UHF channels.
Is there a remote control included with this model?
No, channel selection and volume adjustments are made manually using rotary knobs.
Can this TV be connected to modern digital devices?
Not directly; it requires an RF modulator or signal converter to connect to digital sources.
What audio output does the Arroyo Grand Sport 2 provide?
It has a built-in mono speaker with no external audio output options.
Is the Arroyo Grand Sport 2 still in production?
No, this model has been discontinued since the late 1970s.
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