Adcom GIA-275 Integrated Amplifier

$1,109.00

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Product Details

Adcom GIA-275 Integrated Amplifier

GIA-275 Integrated Stereo DAC / amplifier supports analog, digital, USB, Bluetooth Input, and features a digital to analog converter. The GIA-275 is a high performance, integrated and compact system designed to let you to play music from your Bluetooth enabled portable devices, play 24 bit/192kHz high resolution audio from your Apple MAC or Windows systems, connect your flat screen TV through a digital connection or use your legacy analog devices such as a CD player. The GIA-275 is an all-in-one, high-end integrated amplifier that fully supports Bluetooth V4, A2DP and aptX to produce CD quality sound through a wireless connection.

Sound

Our integrated amp with Bluetooth is the new generation all-in-one amplifier, combining both amplifier and pre-amp in one. The sound quality of our GIA-275 is remarkable. You’ll get grand sound quality in a small package. Lightweight but heavy power is what we are dealing with here. The GIA-275 has a very high quality converter, which can convert your high resolution digital recording into high quality sound of 24bit/192kHz, through your speakers.

Connectivity

We opt for going wireless with our Bluetooth connection. Play music from your phone/tablet/laptop etc., with hassle free installation. Connect your device with GIA-275 via Bluetooth and enjoy music with click of a button. If you want to connect your speakers, we have a provision for adding your aux to our integrated stereo amp with Bluetooth. You can also play high resolution files from your computer by downloading them on a USB device. Our integrated amp has a USB slot which can play all high resolution digital files through your USB connected to speakers or via Bluetooth on any device.

Compact in scale. Expansive in sound.

The Adcom GIA-275 is an integrated amplifier designed for modern systems, combining power, precision, and versatility in a clean, understated form. Delivering 75 watts per channel into 8 ohms and 125 watts into 4 ohms, it provides confident control and dynamic headroom that brings music to life with ease.

At its core, the GIA-275 is built to simplify without compromise. With both analog and digital inputs, a built-in Wolfson WM8740 DAC, Bluetooth aptX, and USB audio, it connects seamlessly to everything from traditional sources to TVs and streamers — acting as the central hub of a refined, contemporary system.

Sonically, it strikes a compelling balance between clarity and musicality. Bass is tight and well-defined, the midrange remains open and expressive, and the top end carries a smooth, natural extension. The result is a sound that feels composed, engaging, and consistently immersive.

Its compact footprint makes it an ideal choice for smaller spaces, secondary systems, or minimalist setups — without sacrificing the authority and presence expected from a serious amplifier.

Key Features

  • 75 watts per channel (8Ω) / 125 watts per channel (4Ω)
  • Built-in Wolfson WM8740 DAC for high-quality digital playback
  • Bluetooth v4.0 with aptX (CD-quality wireless) & external antenna
  • USB Audio 2.0 — compatible with Windows XP/Vista/7/8 & Apple; software upgradeable via mini USB
  • Dual analog inputs (AUX 1 & AUX 2)
  • 2× Digital Coaxial & 2× Digital Optical Inputs/Outputs
  • Compact design — fits effortlessly into modern living spaces
  • Standby power <½ watt for energy efficiency
  • Compatible with 120VAC & 230VAC / 50–60Hz

Technical Specifications

Specification Value
Output Power (8Ω) 80W per channel, 20Hz–20kHz
Output Power (4Ω) 120W per channel, 20Hz–20kHz
THD + Noise (80W / 8Ω) <0.7%
THD + Noise (120W / 4Ω) <0.7%
Frequency Response +0 / –0.55dB, 10Hz–20kHz @ 1W into 8Ω
DAC Chip Wolfson WM8740
Bluetooth v4.0, aptX (CD quality), external antenna
USB USB Audio 2.0 — Windows & Apple compatible
Analog Inputs AUX 1, AUX 2
Digital Inputs 2× Coaxial, 2× Optical, 1× USB
Digital Outputs 2× Coaxial, 2× Optical
Standby Power <½ watt
Dimensions (W × D × H) 11.8" × 13.7" × 7.8" (30 × 35 × 20 cm)
Weight 6 lbs (2.7 kg)
Shipping Weight 8 lbs (3.6 kg)
Power Supply 120VAC & 230VAC / 50–60Hz
The Adcom GIA-275 delivers more than just convenience — it delivers a complete, confident listening experience in a form that fits effortlessly into modern living spaces.

Available at Vinyl Sound — Buffalo, NY USA

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