Zoom ZHA-4: Headphone Amplifier

The Zoom ZHA-4 delivers clear and powerful audio amplification for multiple headphones simultaneously, perfect for recording, mixing, and live monitoring.

Key Features:

• Four independent headphone outputs

• Full volume control per output

• Compact and portable

• Clear, noise-free sound

• Ideal for studio and live use

Technical Specifications:

• Outputs: 4 x headphone

• Frequency response: 20 Hz – 20 kHz

• Power: 50 mW per channel (at 32 Ω)

• Power supply: Batteries or AC adapter

• Dimensions: 120 x 90 x 40 mm

• Weight: 0.45 kg