Zoom
Zoom ZHA-4 Handy 4-Channel Headphone Amplifier
★★★★★
## Amplify Your Audio Monitoring Experience The Zoom ZHA-4 Handy Headphone Amplifier is a portable, battery-powered solution for demanding audio monitoring needs. With four independent channels, each featuring dedicated volume control and mute functionality, it's perfect for podcasting, music pro...
$79.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
## Amplify Your Audio Monitoring Experience
The Zoom ZHA-4 Handy Headphone Amplifier is a portable, battery-powered solution for demanding audio monitoring needs. With four independent channels, each featuring dedicated volume control and mute functionality, it's perfect for podcasting, music production, and more.
Specifications
* Channels: 4 independent 3.5 mm headphone outputs * Controls: Dedicated volume control knob for each channel * Mute: Independent mute buttons for each channel * Power: Two AA batteries or USB Type-C (USB AC adapter, USB battery pack, or computer USB port) * Includes: ZHA-4 Handy Headphone Amplifier, Stereo Mini Audio Cable, Quick Guide * Item Weight: 12.9 ounces * Product Dimensions: 7.75 x 5 x 2.88 inchesKey Features
Portable, stereo headphone amplifier designed for demanding and critical audio monitoring
4 independent 3.5 mm headphone outputs, each with a dedicated volume control knob
Independent mute buttons for each channel provides the ability to mute each output channel immediately without affecting overall output settings
High versatility of the two-way power system. Powered by either two AA batteries or the USB Type-C connector from USB AC adapter,USB battery pack, or computer USB port
Comes with ZHA-4 Handy Headphone Amplifier, Stereo Mini Audio Cable, and Quick Guide
Specifications
Product Type
Headphone Amplifier
Channels
4
Headphone Outputs
4 independent 3.5 mm
Controls
Dedicated volume control knob per channel, Independent mute buttons per channel
Power System
Two-way (2 AA batteries or USB Type-C)
Included Accessories
Stereo Mini Audio Cable, Quick Guide
Pros & Cons
👍 Pros
- Offers four independent 3.5 mm headphone outputs, allowing multiple users to monitor audio simultaneously.
- Each headphone output features a dedicated volume control knob, enabling individual adjustment for personalized listening levels.
- Includes independent mute buttons for each channel, providing immediate muting without altering overall output settings.
- Features a versatile two-way power system, operable via two AA batteries or a USB Type-C connector for convenience.
- Comes with essential accessories including a stereo mini audio cable and a quick guide, facilitating immediate use.
👎 Cons
- Relies on 3.5 mm headphone outputs, which may require adapters for headphones with 1/4-inch jacks.
- The portable design, while convenient, means it might not have the same robust build as larger, studio-grade amplifiers.
- Powered by AA batteries, which will require periodic replacement or recharging for continued use away from a power source.
- The amplifier's specific audio specifications like frequency response or output impedance are not detailed.
- The included stereo mini audio cable may be short for some setups, potentially requiring a longer cable purchase.
Frequently Asked Questions
How many headphones can be connected to the Zoom ZHA-4?
The Zoom ZHA-4 Handy Headphone Amplifier can connect up to four headphones, as it features four independent 3.5 mm headphone outputs.
Can individual headphone volumes be adjusted?
Yes, each of the four headphone outputs on the ZHA-4 has its own dedicated volume control knob, allowing for individual adjustments.
What are the power options for this amplifier?
The ZHA-4 offers a two-way power system, allowing it to be powered by either two AA batteries or via the USB Type-C connector from a USB AC adapter, USB battery pack, or computer USB port.
Does the ZHA-4 have a mute function for each channel?
Yes, there are independent mute buttons for each channel, providing the ability to immediately mute each output without affecting overall settings.
What items are included with the ZHA-4 Handy Headphone Amplifier?
The ZHA-4 comes with the amplifier unit itself, a stereo mini audio cable, and a quick guide to help you get started.
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