ROSESELSA - RZ550 ES9039Q2M HiFi Portable DAC & Amp
ROSESELSA RZ550 DAC Amp
ROSESELSA RZ550 DAC Amp 300mW
ROSESELSA RZ550 DAC Amp Almost 0 Backgraound Noise
ROSESELSA RZ550 DAC Amp High Quality Gaming
ROSESELSA RZ550 DAC Amp DAC
ROSESELSA RZ550 DAC Amp Aluminum Alloy Body
ROSESELSA RZ550 DAC Amp Specification

ROSESELSA

ROSESELSA - RZ550 ES9039Q2M HiFi Portable DAC & Amp

Sale price₹ 5,290Regular price MRP:₹ 6,629

    High Fidelity Portable Flagship DAC & Amp

    Next-generation ES9039Q2M DAC Chip for High Performance

    Dual powerful outputs (3.5mm & 4.4mm balanced)

    Advanced LDO chip for ultra-low noise power supply

    Robust aluminium alloy construction, sleek matte look

    High-quality audio tailored for music and gaming
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Pickup available at Naraina, New Delhi

You will be notified once the product is available for pickup, as per the pre-order timeline.

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Free Shipping on Prepaid Orders

Same day dispatch, if ordered before 2:00 PM. Info Order Placed before 2:00 PM will be shipped within 24 hrs. (Except Sunday and Holidays)

Cash on Delivery Available Info Cash on delivery applicable for order from ₹ 500 to 15000

Cash on Delivery Available Info Cash on delivery applicable for order from ₹ 500 to 15000

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RETURN POLICY

10 Days Replacement Policy for Manufacturing defects. Info All products are covered by 10 Day Replacement Guarantee. This product is eligible for a free replacement, in case you receive a damaged, defective or different item. Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement. Accessories like cables and eartips are not backed up the manufacturer's warranty.

Please note that physical damage cases need to be brought to our notice within 24 hours.

Simply Contact us through the chat window if you find any issues with your order.

WARRANTY

1 Year Manufacturer's Warranty

Description

The ROSESELSA RZ550 Flagship DAC & Amp features the high-performance ES9039Q2M DAC chipset with ESS Technology is advanced HyperStream IV architecture, delivering precise digital-to-analog conversion with a high Signal-to-Noise Ratio for clear, distortion-free audio. The amplifier supports 300mW balanced output for superior audio clarity and reduced noise, and 240mW single-ended output for versatile compatibility. Equipped with both 3.5mm single-ended and 4.4mm balanced headphone ports, the RZ550 ensures enhanced connectivity with low-noise LDO power supply chips and an ultra-high signal-to-noise ratio of up to 126dB, minimizing background noise and delivering warm, detailed audio with accurate reproduction. Crafted using CNC machining and an aluminium alloy, the device combines durable construction with lightweight portability. The RZ550 integrated gaming sound card also elevates the gaming experience by expanding the soundstage and delivering deep, powerful lows through its decoding headphone amplifier, creating a more immersive and dynamic audio environment.

NEXT-LEVEL AUDIO PERFORMANCE WITH THE ES9039Q2M DAC

ROSESELSA RZ550 is equipped with the advanced ES9039Q2M DAC chip, leveraging the innovative Hyperstream IV architecture. This cutting-edge design delivers a remarkable leap in audio clarity and precision, setting a new standard for portable DAC and amplifier devices. Not only does the ES9039 offer improved sound quality, but its superior power efficiency surpasses its predecessor, the ES9038, making it the ideal choice for flagship-grade decoding headphone amplifiers. Experience unparalleled audio fidelity with this next-generation DAC chip.

300mW OUTPUT POWER FOR ENHANCED AUDIO PERFORMANCE

ROSESELSA RZ550 features up to 300mW of output power, providing immense power for a wide range of audio devices. Its advanced circuit design, coupled with an independent headphone amplifier chip, ensures richer low frequencies and purer, more detailed sound reproduction. This configuration allows the device to seamlessly pair with various headphones and audio products, delivering a worry-free listening experience with enhanced audio performance.

ALMOST “0” BACKGROUND NOISE

Equipped with low-noise LDO power supply chips, this portable DAC & Amp features an ultra-high signal-to-noise ratio of up to 126 dB. It delivers an exceptionally dark background, enhancing the representation of audio details. Vocals are warm and comfortable, while the richness and layering of details are distinctly noticeable, allowing for a more focused listening experience.

3.5MM + 4.4MM OUTPUTS FOR VERSATILE CONNECTIVITY

ROSESELSA RZ550 DAC features both 3.5mm and 4.4mm outputs, offering versatile connectivity options. This dual-output design allows users to easily connect to a wide range of devices, from traditional headphones to balanced audio setups. The 3.5mm output ensures compatibility with most standard headphones, while the 4.4mm balanced output delivers superior audio quality with reduced interference and enhanced signal integrity. This flexibility makes the RZ550 DAC a versatile choice for audiophiles and gamers alike, providing a high-quality listening experience tailored to their needs.

Specifications

Brand Name
ROSESELSA
Model Name
RZ550
Product Name
ROSESELSA RZ550 Portable DAC & Amp
DAC
ES9039Q2M
Single-ended Output Power
240mW @ 1kHz, 32Ω
Balanced Output Power
300mW @ 1kHz, 32Ω
THD+N
0.0003% @ 1kHz, 32Ω
SNR
126dB @ 1kHz, 32Ω

Box Content

    What will you get
  • 1x ROSESELSA RZ550 ES9039Q2M HiFi Portable DAC & Amp
  • 1x Type-C to Type-C Cable

Warranty

1 YEAR WARRANTY

Don't worry, ROSESELSA RZ550 ES9039Q2M HiFi Portable DAC & Amp comes with a 1 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL ORDERS

At Concept Kart, we offer FREE standard shipping on all orders across India. Orders placed before 2 PM are usually dispatched on the same working day, while orders placed after 2 PM are dispatched on the next working day (excluding Sundays and public holidays) from our Delhi warehouse.

Delivery usually takes 1–2 business days in Delhi, the next working day in metro cities, and 2–7 business days in other locations after dispatch. We use trusted courier partners, including BlueDart and Delhivery, and share tracking details via email or WhatsApp. For prepaid orders, OTP verification is required at delivery for added security. Share the OTP only after receiving your package.

COD is available for orders between ₹1,500 and ₹10,000, with cash handling charges of ₹50 (up to 1 kg) and ₹100 (above 1 kg), displayed at checkout.

Delivery may be delayed due to festivals, extreme weather, floods, protests, or courier disruptions. Pre-orders follow the estimated timelines mentioned on their product pages.

For shipping or delivery assistance, contact customercare@conceptkart.com with your order number.