Audio brand Sennheiser has released a new Lunar Silver color option for its HDB 630 wireless audiophile headphones in India, priced at Rs 44,990. The German audio brand, operated globally under Switzerland-based Sonova Consumer Hearing, previously offered the closed-back wireless model only in black. The new silver finish retains the internal acoustic hardware and wireless architecture of the original release while expanding design choices for premium headphone buyers.
Key Takeaways
- New Lunar Silver finish joins the existing black model at Rs 44,990.
- Equipped with 42mm dynamic drivers built at the Sennheiser facility in Tullamore, Ireland.
- Ships with a bundled BTD 700 USB-C wireless transmitter supporting 24-bit/96kHz high-resolution streaming.
- Delivers up to 60 hours of battery life on a single charge with fast charging.
- Available across the official Sennheiser India website, leading online shopping platforms, and major offline retail stores.
Hardware and Acoustic Design
The HDB 630 relies on 42mm dynamic transducers manufactured at Sennheiser’s production plant in Tullamore, Ireland. These proprietary drivers are factory-tuned to maintain a neutral, balanced frequency response with clear instrument separation across the audio spectrum. The closed-back ear cup construction helps isolate environmental ambient noise passively without leaking sound outward during listening sessions.
The Lunar Silver model features a matte metallic finish across the earcups and headband sliders, paired with dark ear cushions and a cushioned headband.
Connectivity and High-Resolution Audio
Wireless transmission on the HDB 630 uses Bluetooth 5.2 with support for the aptX Adaptive audio codec. This setup balances signal stability, latency, and transmission bandwidth during standard wireless pairing with smartphones, laptops, and tablets.
To help listeners bypass standard wireless compression limitations on PCs and mobile phones, Sennheiser includes the BTD 700 USB-C Bluetooth dongle in the retail box at no extra cost. When plugged into a compatible phone, tablet, or computer, the transmitter establishes an independent audio link capable of high-resolution playback up to 24-bit at 96kHz.
Battery Life and Software Features
Battery endurance on the HDB 630 reaches up to 60 hours of continuous music playback on a full charge. A quick top-up feature provides up to seven hours of playback from a 10-minute charge via USB Type-C.
Listeners can adjust sound profiles through the Sennheiser Smart Control Plus companion app on Android and iOS. The app includes a five-band equalizer, custom sound profile saving, and options to share tuning presets with other listeners.
Price and Availability in India
The Sennheiser HDB 630 Lunar Silver edition retails for Rs 44,990 in India. Buyers can purchase the headphones through Sennheiser’s official India web store, major e-commerce portals, and offline retail chains. The company has also announced instant bank card discount offers across participating sales channels at launch.
Frequently Asked Questions
Q1. What is the official price of the Sennheiser HDB 630 Lunar Silver in India?
A1. The Sennheiser HDB 630 Lunar Silver edition carries an official launch price of Rs 44,990 in India.
Q2. What audio codecs and transmitters come with the Sennheiser HDB 630?
A2. The headphones feature Bluetooth 5.2 with aptX Adaptive and come bundled with the Sennheiser BTD 700 USB-C transmitter, which supports audio streaming up to 24-bit/96kHz.
Q3. How long does the battery last on the Sennheiser HDB 630?
A3. The headphones provide up to 60 hours of listening time on a full charge, and a 10-minute quick charge offers up to seven hours of playback.
Q4. Where can you buy the Sennheiser HDB 630 Lunar Silver in India?
A4. You can buy the headphones through the official Sennheiser website, leading online e-commerce platforms, and authorized offline consumer electronics retail stores across India.
