Octave RE 320 Power Amplifier | Audio Emotion

Product Description

In the new RE 320, Octaves SE-technology has been effectively implemented into a most astonishing compact stereo power amplifier - with resounding success!

The Octave RE 320 stereo power amplifier marks a significant evolution of this model series. The heart of the amplifier, the actual amplifier stage, is completely revised. Because for the first time the technical details of the Jubilee SE models have been utilized.

Together with a specially developed power supply for the SE-concept, as well as highly specialized, wideband transformers, the RE 320 can drive almost any speaker on the planet and always plays -unaffected by the load - at the same extremely high performance level.

This SE technology, previously implemented in the new Octave V 80 SE flagship integrated amplifier model, is characterized by significantly enhanced stability and extreme linearity.

The concept is based on the modern KT150 power pentodes. The extremely high current of the KT150 allows a maximum output power of about 2 x 130 W with two tubes in push-pull mode.

The frequency range of the RE 320 extends from 5 Hz to 85 kHz. Looking to the impulse power, the 320 can achieve over 200 watts. This type of power delivery guarantees an inimitable sovereignty, with huge reserves while perfectly representing the effortless dynamics that distinguishes Octave.

A variety of modern and innovative detail solutions ensures a constant performance level that will last for years. Thus, for example, the noise level is so extremely low - by more than -110 dB, that even with high efficiency loudspeakers no hum or noise is heard.

Many practical features such as the precise adjustment of the BIAS, the power switch for different tube types, the intelligent ECO mode, the optional connection for the external black box modules and the switchable RCA and XLR inputs make the RE 320 stereo power amplifier a universal playback partner in this component category.

The RE 320 enchants with a sound that is stable and reliable at all loads. The ease of musical playback is particularly impressive and thanks to the incredible control the sound always remains composed, honest in its dimensions and conveys even the finest details with an irresistible naturalness.

Features

Black Box Connector
OCTAVE, with the Black Box technology, offers an upgrade path for optimizing the OCTAVE amplifier in respect to the speaker. This flexibility is a unique feature of the OCTAVE brand.

The dynamic and tonal stability of an amplifier is strongly dependent upon the stability and capacity of the power supply, therefore the Black Box and Super Black Box were developed as external upgrades to the OCTAVE amplifiers power supply storage capacitors by increasing their capacitance by a factor of 4 (Black Box) or 10 (Super Black Box), respectively. This is a tremendous benefit if the speaker is difficult to drive. Loudspeaker efficiency is made less critical, while the amplifier is enabled to handle speakers with extremely low minimum impedances.

BIAS Adjustment
The Output stage of the RE 320 operates in Class A/B, and therefore requires an adjustable BIAS regulation. The highly sophisticated yet extremely simple yet accurate BIAS calibration system is accessed on the front panel of the unit. It utilizes external precision bias trim pots and LED confirmation, allowing the user to readily monitor the output tubes and simply correct their bias individually at the top panel - without the need of a micrometer let alone any special knowledge or tools.

The correct BIAS is vital for the constant sound quality of the RE 320. Due to this facility there is no need for a technician to service the RE 320 for changing or tubes or to check their condition. The precision of this user friendly system is within 0.5% accuracy.

Power Management and Protection System
The RE 320 is equipped with a multi-stage Soft-Start/Turn-On protection circuit which extends component as well as tube life considerably by protecting against stress caused by typical high inrush currents during switch-on. The unit starts in a defined sequence, with the Protection System monitoring the RE 320 completely, and activated whenever a malfunction is detected. Once the Protection is activated, the RE 320 is powered down.

Technical Specifications

Output Power into 4 ohms	Power Selector High: 2 x 130 W RMS Power Selector Low: 2 x 75 W RMS
Peak Power into 4 ohms	Power Selector High: 200 W one channel 2 x 150 W both channels
	Power Selector Low: 140 W one channel
	Into 8-Ohms Load the Output Power is reduced by 20%
Power Bandwith	25 Hz - 85 kHz / - 3dB at Full Power
	5 Hz - 85 kHz / -3dB at 5 W
Noise	< 100 µV 150 Hz - 15 kHz, > - 110 dB
Input Sensitivity	0,8 V RCA; 1,6 V XLR
Input Resistance	220 kOhm RCA; 20 kOhm XLR
CMRR of the XLR-Input	> 85dB / 1 kHz
Minimal Load Impedance	2 Ohm
Gain	+28dB - RCA
Eco Mode Trigger Level	0.5 mV
Inputs	1 x RCA, 1 x XLR
Outputs	1 x Speaker terminal for 4 mmBanana connectors and spades
Features	ECO Mode, Bias Adjustment, Power Management
Power Consumption	< 20 W in Ecomode, 180 W idle, 550 W at full power
Standard Accessory	Power Cord, 3 mm Screwdriver for BIAS Adjustment
Weight	27.6 kg
Dimensions (L x D x H)	488 x 410 x 210

Manufacturer Site

Octave

Specifications

Product Type

Power Amplifier

Brand

Octave

Condition

New

Product Code

OCT-RE320

Description

In the new RE 320, Octaves SE-technology has been effectively implemented into a most astonishing compact stereo power amplifier - with resounding success!

The Octave RE 320 stereo power amplifier marks a significant evolution of this model series. The heart of the amplifier, the actual amplifier stage, is completely revised. Because for the first time the technical details of the Jubilee SE models have been utilized.

Together with a specially developed power supply for the SE-concept, as well as highly specialized, wideband transformers, the RE 320 can drive almost any speaker on the planet and always plays -unaffected by the load - at the same extremely high performance level.

This SE technology, previously implemented in the new Octave V 80 SE flagship integrated amplifier model, is characterized by significantly enhanced stability and extreme linearity.

The concept is based on the modern KT150 power pentodes. The extremely high current of the KT150 allows a maximum output power of about 2 x 130 W with two tubes in push-pull mode.

The frequency range of the RE 320 extends from 5 Hz to 85 kHz. Looking to the impulse power, the 320 can achieve over 200 watts. This type of power delivery guarantees an inimitable sovereignty, with huge reserves while perfectly representing the effortless dynamics that distinguishes Octave.

A variety of modern and innovative detail solutions ensures a constant performance level that will last for years. Thus, for example, the noise level is so extremely low - by more than -110 dB, that even with high efficiency loudspeakers no hum or noise is heard.

Many practical features such as the precise adjustment of the BIAS, the power switch for different tube types, the intelligent ECO mode, the optional connection for the external black box modules and the switchable RCA and XLR inputs make the RE 320 stereo power amplifier a universal playback partner in this component category.

The RE 320 enchants with a sound that is stable and reliable at all loads. The ease of musical playback is particularly impressive and thanks to the incredible control the sound always remains composed, honest in its dimensions and conveys even the finest details with an irresistible naturalness.

Features

Black Box Connector
OCTAVE, with the Black Box technology, offers an upgrade path for optimizing the OCTAVE amplifier in respect to the speaker. This flexibility is a unique feature of the OCTAVE brand.

The dynamic and tonal stability of an amplifier is strongly dependent upon the stability and capacity of the power supply, therefore the Black Box and Super Black Box were developed as external upgrades to the OCTAVE amplifiers power supply storage capacitors by increasing their capacitance by a factor of 4 (Black Box) or 10 (Super Black Box), respectively. This is a tremendous benefit if the speaker is difficult to drive. Loudspeaker efficiency is made less critical, while the amplifier is enabled to handle speakers with extremely low minimum impedances.

BIAS Adjustment
The Output stage of the RE 320 operates in Class A/B, and therefore requires an adjustable BIAS regulation. The highly sophisticated yet extremely simple yet accurate BIAS calibration system is accessed on the front panel of the unit. It utilizes external precision bias trim pots and LED confirmation, allowing the user to readily monitor the output tubes and simply correct their bias individually at the top panel - without the need of a micrometer let alone any special knowledge or tools.

The correct BIAS is vital for the constant sound quality of the RE 320. Due to this facility there is no need for a technician to service the RE 320 for changing or tubes or to check their condition. The precision of this user friendly system is within 0.5% accuracy.

Power Management and Protection System
The RE 320 is equipped with a multi-stage Soft-Start/Turn-On protection circuit which extends component as well as tube life considerably by protecting against stress caused by typical high inrush currents during switch-on. The unit starts in a defined sequence, with the Protection System monitoring the RE 320 completely, and activated whenever a malfunction is detected. Once the Protection is activated, the RE 320 is powered down.

Technical Specifications

Output Power into 4 ohms	Power Selector High: 2 x 130 W RMS Power Selector Low: 2 x 75 W RMS
Peak Power into 4 ohms	Power Selector High: 200 W one channel 2 x 150 W both channels
	Power Selector Low: 140 W one channel
	Into 8-Ohms Load the Output Power is reduced by 20%
Power Bandwith	25 Hz - 85 kHz / - 3dB at Full Power
	5 Hz - 85 kHz / -3dB at 5 W
Noise	< 100 µV 150 Hz - 15 kHz, > - 110 dB
Input Sensitivity	0,8 V RCA; 1,6 V XLR
Input Resistance	220 kOhm RCA; 20 kOhm XLR
CMRR of the XLR-Input	> 85dB / 1 kHz
Minimal Load Impedance	2 Ohm
Gain	+28dB - RCA
Eco Mode Trigger Level	0.5 mV
Inputs	1 x RCA, 1 x XLR
Outputs	1 x Speaker terminal for 4 mmBanana connectors and spades
Features	ECO Mode, Bias Adjustment, Power Management
Power Consumption	< 20 W in Ecomode, 180 W idle, 550 W at full power
Standard Accessory	Power Cord, 3 mm Screwdriver for BIAS Adjustment
Weight	27.6 kg
Dimensions (L x D x H)	488 x 410 x 210

Manufacturer Site

Octave

Reviews

(1 Customer reviews)

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We know very few tube amplifiers that are so uncritical in terms of speakers and therefore are able to unfold their sonic capabilities in virtually any combination.

Stereoplay | | July 2019

About the Brand

About the brand

The idea behind OCTAVE is a passion for music combined with ingenious electronic attitude and an absolute commitment to perfection. The technically innovative, perfectly manufactured, completely safe and user-friendly amplifiers that result offer elegant aesthetics while allowing the beauty of the music and its authentic sound to come alive in living rooms.

What distinguishes OCTAVE? The conviction that true musicality in high fidelity can only be realized with tubes? Surely. But thatâ€˜s not the sole factor. The secret of our success lies in the OCTAVE hybrid technology. By that, we mean the optimal synthesis of traditional tube technology and innovative semiconductor circuitry. Tubes ensure the remarkable sound performance of our amplifiers, while our innovative transistor circuits play an important part in enabling the tubes to completely maximize their audiophile potential.

Over 30 years now, OCTAVE has been building high-quality tube amplifiers that offer stable performance and reliability on par with the finest transistor equipment. Our models owe their outstanding durability to the well thought out electronic monitoring and protection systems. The soft-start technology, the controlled "power rise", precise stabilization and intelligent protective circuits are the guarantors of unsurpassed product reliability. After all, with an OCTAVE amplifier, music lovers should be able to listen to their records and CDs - at the highest performance level possible - for decades.

Every OCTAVE amplifier is based on high-quality components â€“ from the input jacks to the output transformers - which are developed and produced by OCTAVE. Each and every model is meticulously hand-built at our company headquarters in the Baden village of Karlsbad, Germany. Before any product leaves our facility, it must first pass stringent quality-control and a 48-hour durability test.

OCTAVE models are engineered to provide a long life-time of unwavering sound quality. As most of the mechanical and electronic components of our products are engineered in-house and produced according to our strict directives by specialized manufacturers, we are able to use original components should service ever be necessary, even if an older model should require repair, thereby offering our customers the highest quality service possible and products that maintain stable performance and maximum value.

Our model philosophy is based on the continuous development and refinement of our products. The best example perhaps is our HP 500 preamplifier, which successfully maintains its presence in the market since 1986 â€“ not least thanks to the fact that the preamplifier can reap the benefits of the technological advances. That we are absolutely right with this concept is confirmed by the intensive, personal dialog with our customers. We view the numerous group-test wins and awards by the hi-fi press as validation of our efforts. But they are also serve as encouragement to consequently pursue this avenue even further.

Website

www.octave.de

Delivery Information

Delivery is free for all orders over £250.

'In Stock' items ordered before 1pm will be dispatched the same day.

We use DPD Local 'Next Day Service' for most UK deliveries. Orders sent via 'DPD Local - Next Day Service' will be fully tracked with a 1-hour delivery timeslot on the day of delivery. Standard delivery is Monday to Friday.

Saturday delivery can be selected at checkout for £19.95.

Small items and LP's may be sent using Royal Mail.

Large/heavy items may be sent using TNT Express.

For all other countries please visit the 'Delivery Information' link in the footer.

Occasionally, due to stock demand, we can sell out. If this occurs when you make a purchase, we will inform you quickly. Most out of stock items are available for dispatch within 3 working days. If your purchase is urgent, please contact us to check availability.

1 Customer Reviews

Octave RE 320 Power Amplifier

Name: Octave RE 320 Power Amplifier - Aluminium Silver
Brand: Octave
Price: 9900.00 GBP
Availability: OutOfStock
Rating: 5 (1 reviews)

Available

Product Code OCT-RE320

Price Promise: If you find an identical item cheaper from one of our online competitors, tell us and not only will we match the price, we'll beat it by 10% of the difference! Terms and conditions apply, see more information about our price promise.

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