Woo Audio

Woo Audio - WA7 Fireflies (2nd gen)

Desktop Headphone DAC & Amp

₹ 129,999 Is our price too high?
  • Black
    Black
  • Silver
    Silver
Upgrade

We'll contact you with a special offer on Woo Audio - WA7 Fireflies (2nd gen)

Shipping Icon Shipping & Delivery

Tick Icon Free Express Shipping


Designed & Made
in the USA

1 Year of
Warranty

Ideal for
Audiophiles

Best for Home
or Desktop Use

Metal
Build

DESCRIPTION

POWERED BY CLASS-A TUBES & SINGLE ENDED TOPOLOGY FOR PURE SOUND

The Woo Audio WA7 Fireflies (2nd gen) uses 6C45 tubes in a class-A, single-ended topology. This empowers the WA7 Fireflies to offer nothing else but pure sound, there are no semiconductors used in the entire amplification path.

Headphone-Zone-Astell&Kern-Activo-CT10

AMP IT UP & DRIVE ALMOST ANY HEADPHONE WITH TOTAL EASE

Despite the compact size, the Woo Audio WA7 Fireflies (2nd gen) is able to drive just about any headphone & earphone. It has a dedicated IEM port along with a range of volume controls. It can also be used as a standalone DAC. Using an ESS SABRE DAC, the Woo Audio WA7 Fireflies (2nd gen) converts up to 24-bit/384k sampling rates.

Headphone-Zone-Astell&Kern-Activo-CT10
Headphone-Zone-Astell&Kern-Activo-CT10
Headphone-Zone-Astell&Kern-Activo-CT10

GET IDEAL AUDIO SIGNAL TRANSMISSION THROUGH HIGH-GRADE COMPONENTS

The standard high-speed USB 2.0 interface maintains the audio signal quality during transmission. Moreover, the Woo Audio WA7 Fireflies (2nd gen) comes with a custom-built toroidal power transformer, remote-controlled linear external power supply for amplification circuitries and multi-layer military grade PCBs.

A PERFECT BLEND OF LASTING DURABILITY AND ELEGANT STYLE

Crafted beautifully to complement the ambient of your house, the Woo Audio WA7 Fireflies (2nd gen) Headphone Amplifier / DAC is also built to last for generations. The entire chassis is made out of anodised aluminium while the output transformers have a nickel-alloy core. To further enhance the appearance of the WA7 Fireflies, Woo Audio ensures that you don't get to see any screws outside.

Headphone-Zone-Astell&Kern-Activo-CT10

SPECS

SPECIFICATIONS
HEADPHONE AMP DESIGN Single-ended, class-A, transformers output
POWER SUPPLY Linear external power supply. Tube power supply optional
TUBES USED One matched pair of 6C45, one tube per channel
USB RECEIVING CHIPSET XMOS xCORE-AUDIO
DAC CHIP ESS SABRE ES9018K2M Reference DAC
SAMPLING RATE Up to 24-Bit, 384kHz
INPUTS 1 Asynchronous USB2.0, 1 RCA
OUTPUTS 1 1/4" and 1 1/8" headphone outputs, 1 RCA (same connector as the input)
HEADPHONE IMPEDANCE 8-600 Ohms
RCA INPUT IMPEDANCE 100 Kilo-Ohms
MAX OUTPUT Approx. 1 watt @ 32 ohms
FREQUENCY RESPONSE 11Hz to 27kHz, +/-0.5dB
DISTORTION <0.03%
SIGNAL/NOISE 95dB
POWER CONSUMPTION 25W max
MAINS SUPPLY 100-120V, 220-240V, 50/60Hz, user selectable
FUSE slow blow fuse, 400mA@115V, or 200mA@230V
AMP BODY AND PSU FINISH Anodized Aluminum
DIMENSIONS AMP: 4.8" L x 4.8" W x 5.1" H with glass
PSU: 7" L x 3.5" W x 2.2" H
WEIGHT AMP - 5.3 lbs / 2.4kg
Glass - 3.3 lbs / 1.5 kg
PSU - 2.8 lbs / 1.4 kg
IN THE BOX
BOX CONTENTS
1. WA7 Fireflies Headphone Amplifier
2. SOVTEK 6C45 vacuum tube x 2
3. Anti-slip glass pads x 4
4. Solid state power supply x 1 with 4ft. DC cord x 1 [not included, replaced by WA7tp with upgrade]
5. Standard USB A to B cable x 1
6. U.S. style AC power cord
7. Quick start guide

DOWNLOADS

  • Manual
  • Warranty & MEDIA REVIEWS

    1 Year Warranty

    Don't sweat it, this Woo Audio WA7 Fireflies (2nd gen) comes with a 1 year warranty from Woo Audio that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

    Read more about Woo Audio's warranty in India.

    Customer Reviews

    Based on 1 review
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    P
    Paul J Pulimoottil (Kochi)
    The best

    The Audio out that used was from a imac pro via USB, the sound was crystal clear, used audio hijack to run few VST's so i could fine tune the audio for my taste. used utopia headphones on it and i could definitely understand the difference! Loved it.

    We are incredibly grateful that you took the time out to leave us this note. We look forward to serving you again.

    More from Woo Audio

    Our Headphone Guru's Top Picks for You

    Our fans say the nicest things 

    Just so you know you're in good company


    “Thank you headphone zone team for timely delivery especially in this situation and bringing this product to India I recommend everyone to check this one before considering other alternatives in the market.”

    Sreekesh V

    “Good Purchase with Good Delivery Experience !!!Delivery Experience - Extremely satisfied. The packaging was sufficient and delivered 2 days before the committed delivery experience. Delivered in almost 48 hrs.”

    Kanchan Vaidya

    “Good and quick delivery from Headphone zone and would recommend others to buy from them too. No issues from their end whatsoever.”

    Ankit Sharma

    “Amazing support from Headphones Zone team, this is my second product purchase. Delivery at critical times (COVID19), is just awesome, received my headphones one day before the committed time. Kudos to the team.”

    Purushotham

    "It’s one of the best sites to get premium quality headphones. Their service is unparalleled!! Would recommend 10/10. A Grade service!! "

    Joshua Sudeep

    "Experience was smooth. The Headphone Guru was kind and answered all my queries. The delivery was super fast. The product is genuine This is my go-to destination for everything audio from now on."

    Srinidhi Padukone

    "Their commitment to customer satisfaction is beyond par. I requested them to deliver my replacement earphones to a newer location and they were ready to deliver. Such requests don't get entertained anywhere else."

    Yaseen Samudri

    "It's not one of the best; It is the best! The only website I truly trust to get my Ear candies from. The crew has great knowledge of the various products and I bet this tops off Amazon when it comes to audio gears. Kudos "

    Reagan Lyngdoh

    "Have you done something that you're really passionate about and found out that the results are outstanding? Well, I have just summed up Headphone Zone - a really passionate team."

    Mohit Tannu

    "Awesome experience. I am so so happy and my bf loved the earphones a lot and it was his pre birthday gift. Thank you for the great service as well."

    Jennifer Yonzon

    "Probably one of the best experience I have had right from buying till getting a item serviced. I don't think I have had such a smooth experience with an online shopping website. This is where your search ends."

    Rima Patel

    "Loved the customer support shown by Headphone Zone's team. They are all willing to help and clear your doubts. I can only say that there is no need to worry. Order you dream audio tech RIGHT NOW!"

    Rajat Kaushal

    Confused?
    Use our Headphone Finder

    Meet our Headphone Gurus.

    They obsess over every headphone so you get the perfect one. They have spent years reviewing & listening to countless headphones everyday. Our Headphone Gurus are the go-to guys for everything audio.

    Our Headphone Finder puts together their top recommendations. In 5 easy steps, find the perfect headphones for you.

    Begin Here