Sony SS-G55 Speaker

Description

The Sony SS-G55 is a premium 3-way bookshelf loudspeaker system engineered to deliver exceptional audio performance for audiophiles and music enthusiasts. Introduced in the early 1990s, this speaker combines advanced driver technology with meticulous cabinet design to ensure accurate sound reproduction across the entire frequency spectrum.

Key Features & Technical Specifications:

• Three-Way Speaker Configuration:
  • Woofer: Equipped with a 20 cm cone-type woofer utilizing specially laminated cone paper, the SS-G55 delivers deep and controlled bass frequencies.
  • Midrange: Features a 10 cm cone-type midrange driver, also constructed with reinforced cone paper, ensuring clear and dynamic midrange tones.
  • Tweeter: Incorporates a 2.5 cm dome-type tweeter made from biocellulose, a material known for its lightweight and rigid properties, providing crisp and extended high-frequency response.
• Frequency Response: Covers a wide range from 35 Hz to 35,000 Hz, ensuring comprehensive audio reproduction.
• Impedance: Rated at 6 ohms, making it compatible with a variety of amplifiers.
• Sensitivity: Delivers an output sound pressure level of 90 dB/W/m, allowing for efficient performance even with moderate power inputs.
• Power Handling:
  • Rated Input: 60W (EIAJ standard)
  • Maximum Input: Capable of handling up to 180W (EIAJ standard), accommodating dynamic audio peaks without distortion.
• Crossover Frequencies: Precisely set at 600 Hz and 5 kHz to ensure seamless integration between drivers.
• Cabinet Design:
  • Dimensions: Measuring 320 mm in width, 600 mm in height, and 320 mm in depth, the SS-G55 maintains a compact footprint suitable for bookshelf placement.
  • Weight: Each speaker weighs approximately 17 kg, indicating a robust and well-constructed enclosure.
  • Time Alignment System: The enclosure features a time alignment design with stepped baffle construction, aligning the acoustic centers of each driver to improve sound image localization and overall soundstage.
• Optional Accessories: A dedicated speaker stand, model WS-V500, was available separately to provide optimal positioning and stability.

The Sony SS-G55's combination of innovative materials, precise engineering, and thoughtful design culminates in a loudspeaker that offers rich, detailed, and immersive sound quality, making it a valuable addition to any high-fidelity audio setup.