Goldmund Telos 690

Integrated Stereo Amplifier


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Goldmund Telos 690 £32,500.00

Designed to cater not only to discerning audiophiles but also to modern consumers seeking seamless digital integration, the Telos 690 sets a new standard in the realm of high-end audio experiences.

At the forefront of its design, the Telos 690 addresses the evolving needs of today’s consumers. With an array of digital connectivity options, including a USB Audio Class 2.0 interface supporting sample rates up to 384 kHz and a bit depth of 32, as well as Toslink Optical and Digital S/PDIF coaxial inputs, this amplifier effortlessly bridges the gap between traditional high-fidelity audio and modern digital sources.

The Telos 690 is not just about connectivity; it’s about power and precision. Boasting a dual 350 VA Toroidal Power Transformer and a massive 46,000 µF capacitor bank, this amplifier ensures enhanced dynamics, response, and clarity, delivering an exceptional auditory experience. With a maximum output power of 2 x 250 Wrms on 8 Ω and 2 x 320 Wrms on 4 Ω, the Telos 690 possesses the capability to effortlessly drive any high-end passive floor-standing speaker system to its full potential, promising an immersive listening journey like no other.

Crafted with meticulous attention to detail, the Telos 690 exemplifies Goldmund’s commitment to precision mechanics. Its upgraded panel structure not only reinforces the amplifier’s enclosure but also enhances mechanical grounding and vibration dispersion capabilities, elevating every interaction with the amplifier into an extraordinary sensory experience.

Available in Goldmund’s signature silver grey, the Telos 690 adds an element of refined elegance to any audio setup, embodying the perfect fusion of style and substance.

Technical Specifications

Rear Panel Connections
2 x output binding posts (left & right)
1 x On/Off power switch key
1 x Voltage input selector
RS232 Command connector
1 x USB device: Audio Class 2.0 (uPnP Drivers)
· Sample rate up to 384 kHz/Bit depth up to 32
· DSD64, DSD128 over PCM capabilities
1 x Toslink Optical
1 x Digital S/PDIF coaxial RCA 75 Ohms
5 x Analog RCA (left & right)

Output Power
– 2 channels driven at 250 Wrms on 8 Ω / 1 % THD
– 2 channels driven at 320 Wrms on 4 Ω / 1 % THD

IMD (SMPTE), unloaded: < 0.02 %
THD+N, unloaded: < 0.08 % from 20 Hz to 20 kHz at 30 Vrms output

Gain: 35 dB
DYNAMIC RANGE: 22 kHz measurement bandwidth (flat), true RMS unloaded: 100 dB
DAMPING FACTOR: 600 at 1 kHz / 8 Ω

DIMENSIONS: 44 W x 16.5 H x 44.5 D (cm)
Weight: 26 kg



2 Years