Grado SR325 Classic Series Open-Back Headphones

Precision-machined aluminum housing meets Grado’s 44mm X2 driver for a presentation that emphasizes articulation and speed. The SR325 delivers tight bass, forward midrange clarity, and crisp highs with a Signature Silver headband and leather headstrap.

Specifications

• Transducer Type: Dynamic
• Operating Principle: Open Air
• Frequency Response: 18 Hz – 24 kHz
• SPL (1 mW): 98 dB
• Nominal Impedance: 38 ohms
• Driver Diameter: 44 mm
• Driver Matching Tolerance: ±0.05 dB
• Housing: CNC-machined aluminum
• Cable: Signature Silver fixed cable
• Source Connector: 3.5 mm with 6.3 mm adapter
• Ear Cushions: F Cushions

Grado Canada product details