HLC 660M
Whether you’re mixing a recording, monitoring a bass line – or enjoying a conversation with your favorite friend you want headphones that deliver a wide frequency response and high dynamic range. Our HLC 660M headphones provide incredible high-resolution performance – at a price well within the reach of every budget!
- The ideal headphone/microphone system for DJ’s, broadcasters, podcasters, music labs and gamers
- 50 mm dynamic drivers deliver wide frequency response (20 Hz
– 20 kHz) with deep, rich bass and detailed highs - Combines high-quality, noise-reducing headphones with a super-sensitive microphone
- Mic features broad frequency response (100 Hz
– 20 kHz) for unparalleled warmth and intelligibility - Over-ear circumaural design with ultra-soft ear cups and fully-adjustable, cushioned headband
- Closed-back design ensures consistent listening environment with exceptional sound isolation
- Optimized performance for use with a wide range of professional and consumer audio devices
- 3-Year Warranty Program*
- Designed and engineered in Germany
Let Them Blow Your Mind
HLC 660M headphones provide everything you need for comfortable listening. The oval-shaped ear cups contain high-resolution capsules that deliver every nuance of your sound. Featuring an ultra-comfortable headband; and a ¼ ” adapter for the 1⁄8″ connector, HLC 660M headphones are compatible with everything from your smartphone – to your mixing console.








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![Herb Ellis & Ray Brown - Herb Ellis & Ray Brown's LP NM or M- 1974 [Genre] w/ George Duke, Harry Sweets Edison. All records are Ultrasonic Cleaned on a KLAudio machine for improved audio fidelity and sonics! Go to eclsounds.com to view pics and flash sales.](https://zashabuti.com/wp-content/uploads/2025/01/4973325-0539852861a523e9f2cbf61a523e9f2cc2163821258561a523e9f2cc4-1-247x296.jpg)

![Paul Desmond With Strings - Desmond Blue LP VG+ 1962 [Genre] V: VG+/EX sought after original Deep Groove press C: VG+/EX All records are Ultrasonic Cleaned on a KLAudio machine for improved audio fidelity and sonics! Go to eclsounds.com to view pics and flash sales.](https://zashabuti.com/wp-content/uploads/2025/01/404003-0579408764f5ffc05926864f5ffc05926a169384339264f5ffc05926e-9-247x296.jpeg)
![Henry Cowell - Symphony #5 LP NM or M- 1951 [Genre] 10" Vinyl = NM / Cover = EX/VG+. All records are Ultrasonic Cleaned on a KLAudio machine for improved audio fidelity and sonics! Go to eclsounds.com to view pics and flash sales.](https://zashabuti.com/wp-content/uploads/2025/01/4305304-0382703963d1936bbe63e63d1936bbe63f167467914763d1936bbe641-1-247x296.jpeg)
![k.d. lang - All You Can Eat CD M 1995 [Genre] From the private collection of famed record producer Tucker Martine who’s worked with My Morning Jacket, Bill Frisell, The Decemberists, Sufjan Stevens, Modest Mouse to name a few.](https://zashabuti.com/wp-content/uploads/2025/01/17629354-0179500664f7c19e88a3764f7c19e88a39169395855864f7c19e88a3d-1-247x296.jpeg)
![Kronos Quartet - Winter Was Hard CD M 1988 [Genre] From the private collection of famed record producer Tucker Martine who’s worked with My Morning Jacket, Bill Frisell, The Decemberists, Sufjan Stevens, Modest Mouse to name a few.](https://zashabuti.com/wp-content/uploads/2025/01/460210-0647026664f7c19aa69a764f7c19aa69aa169395855464f7c19aa69ae-1-247x296.jpeg)