SOUND TIGER Idol

Female vocals are rendered pop-like and cute! Male vocals are delivered with gentle expression. With fairly high resolution, focused on vocal presentation. You can immerse yourself in the music as if your favorite artist is right next to you.

Basic Specifications

• 4.4mm balanced input/output headphone amplifier.
• Full balanced design, optimal for DAPs with balanced output.
• No volume control implemented to avoid sound quality degradation.
• Operates on AAA NiMH or alkaline batteries.
• 20 hours of operation with new 750mAh rechargeable batteries.
• AAA battery size, recommended batteries for best sound quality: Fujitsu White, for alkaline Premium S.
• Performs best after 50 hours of aging and 20 minutes after power-on.

Note: Numerical values may not always correspond to perceived sound quality

Usage Precautions

・When using, please connect through phone-out or variable line-out with the player's volume turned down. Connection through fixed line-out will result in maximum volume output, which may damage your ears and headphones.

・When removing the SOUND TIGER board from its case, do not place it on metal surfaces. This may cause battery short circuit and damage.

・Using single-ended conversion adapters other than "SE-Attach" at the output may damage the amp circuit or degrade sound quality and is not covered by warranty.

・Use of batteries other than NiMH, NiCd, alkaline, or manganese is at your own risk. Damage will not be covered by warranty.

・When the LED becomes relatively dim and noise appears, it indicates battery depletion. This is not a malfunction.