​Overview

The WiiM Amp is a versatile streaming amplifier designed to enhance your audio experience. It combines power, simplicity, and advanced features to deliver exceptional sound quality. Key features include:

This amplifier is ideal for audiophiles and home theater enthusiasts looking for reliable connectivity and immersive sound.

Features

• Designed with a bright AMOLED display, get a more complete picture of your health, thanks to battery life of up to 11 days in smartwatch mode 

• Body Battery™ energy monitoring helps you understand when you’re charged up or need to rest, with even more personalized insights based on sleep, naps, stress levels, workouts and more (data presented is intended to be a close estimation of metrics tracked) 

• Get a sleep score and personalized sleep coaching for how much sleep you need — and get tips on how to improve it; key metrics such as HRV status help you better understand your health (data presented is intended to be a close estimation of metrics tracked) 

• The smart wake alarm gently vibrates to wake you at the right optimal time 

• Find new ways to keep your body moving with more than 80 built-in indoor and GPS sports apps, including walking, running, cycling, HIIT, mobility, swimming, golf and more 

• Personalized daily suggested workouts provide tailored walking workouts to keep you motivated and moving 

• Know your body better with extensive health monitoring features, including wrist-based heart rate, morning report, fitness age, stress tracking, menstrual cycle and pregnancy tracking, meditation and more (data presented is intended to be a close estimation of metrics tracked) 

• Automatic nap detection tracks your nap length during the day, providing personalized insights on how it affects your Body Battery™ energy monitoring and more (data presented is intended to be a close estimation of metrics tracked) 

• For any fitness journey, the vívoactive® 6 smartwatch includes advanced training features such as workout benefit — which helps you understand how each workout affects your body — and recovery time, to know how long your body needs to recover and more 

• Animated workouts for cardio, yoga, strength, HIIT and Pilates help teach you correct form; create your own workouts in the Garmin Connect™ smartphone app, or try Garmin Coach free adaptive training plans that adapt daily based on your health and recovery data

• Wheelchair mode tracks pushes — rather than steps — and includes push and handcycle activities with preloaded workouts for strength, cardio, HIIT, Pilates and yoga, challenges specific to wheelchair users and more (data presented is intended to be a close estimation of metrics tracked) 

• Download your favorite music — including playlists from Spotify, Amazon Music or Deezer (premium subscription required) — to your watch, and connect with your wireless headphones for phone-free listening 

• Leave your cash and cards at home; Garmin Pay™ contactless payments (with a supported country and payment network) let you pay for purchases on the go and breeze through select transit systems 

• Get running power and advanced running dynamics, including stride length, vertical ratio and more to help improve your running form 

• See your health and fitness information, connect and compete with friends, sign up for challenges, earn badges and more in the Garmin Connect™ smartphone app

Weight

40g (1.4 oz)

Audio Input

1 x 3.5mm Line input
1 Vrms

Audio Output

• 1 x Analog 3.5mm Mini Line output
  Power Output=2Vrms
  THD+N Ratio=0.009%
  SNR=102dB
  Crosstalk=-106dB
  Dynamic Range=96dB

• 1 x Digital SPDIF Optical output
• Power Output=-3dBFS
  THD+N Ratio=0.005%
  SNR=102dB
  Crosstalk=-103dB
  Dynamic Range=97dB

Internal DAC IC

TI Burr-Brown PCM5121

SNR (built-in DAC)

102dB

THD+N (built-in DAC)

0.009%(-81dB)

Network

Dual band Wi-Fi supports 802.11 a/b/g/n/ac 2.4 GHz and 5 GHz network

Bluetooth

Bluetooth 5.2 with SBC/AAC

Audio Codec

MP3, AAC, ALAC, APE, FLAC, WAV, WMA, OGG

Power Input
5V,1A

Onboard Controls

Capacitive touch buttons: Play/Pause, Volume+, Volume-