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Pro-Ject Amp Box RS2 Power Amplifier

£1,549.00

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The Pro-Ject Amp Box RS2 is a high-end power amplifier that delivers an uncompromising listening experience and can be further upgraded for an even more magical experience with Pro-Ject Power Box RS2 Amp.

Includes Pro-Ject 3 Year Manufacturer Warranty (with Registration)

Finish

Product variants

Free Next Day Delivery*

Free next weekday delivery

When you spend over £75, we will send you a tracking number where DPD will give a one hour delivery window. Services available Monday to Friday (excluding public holidays) to most mainland UK addresses for in stock items ordered before our cut-off time at 3:30pm. Terms apply.

Free Saturday delivery

When you spend over £299. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Friday 3pm. Terms apply.

Free Sunday delivery

When you spend over £299. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Saturday 2pm. (Sunday delivery location) Terms apply.

Reserve for Collection

Some of our manufacturers request for their items not to be sold online. For these items please call to order 01925 828009

Remote locations

Standard next day delivery is free for all orders to most UK mainland addresses. All other delivery prices are determined by the destination, the service chosen and the value and weight of your order. Addresses in the Scottish Highlands, offshore, Northern Ireland & Ireland may incur additional delivery costs, depending on the items ordered.

Returns Policy

If for any reason you’re not completely satisfied with your purchase, we’re happy to offer a refund within 30 days, provided you inform us of your intention within 14 days of receiving your item and return it to us within the 30-day period.

For our full returns policy, click here.

The Pro-Ject Amp Box RS2 is a high-end power amplifier that delivers an uncompromising listening experience. Designed to provide a three-dimensional soundstage, precise micro-dynamics, and exceptional resolution, it sets a new benchmark in audio fidelity.

This amplifier combines Class AB amplifier technology with a reference-grade tube buffer input stage, ensuring superior sound quality with minimal distortion. Its robust output connections and versatile input options make it a standout in the high-fidelity audio market.

Features

Class AB amplifier
Fully discrete circuit design
Powerful 160W peak per channel at 4ohms (stereo)
350W peak in mono bridged configuration
Extreme dynamic power
Tube buffer stage with reference quality
Balanced XLR & single-ended RCA inputs
High quality gold plated speaker terminals
RS232 control
Full metal casing protects against vibration & interferences
Available in silver or black
Upgrade linear power supply available separately
Made in Europe

Luxury Design and Elegance

The Class AB amplifier design at the heart of the Amp Box RS2 combines the best qualities of both Class A and Class B technologies. This hybrid design guarantees high efficiency, low distortion, and superior fidelity. The reference-grade tube buffer input stage enhances its performance, offering exceptional sound clarity and depth. The amplifier is also housed in a luxurious full-metal chassis, available in sleek silver or black finishes, which not only contributes to its aesthetic appeal but also plays a crucial role in heat dissipation for optimal performance.

RS232 Control

Equipped with both single-ended RCA input sockets and balanced XLR inputs, the Amp Box RS2 offers flexible connectivity options. Input selection is easily controlled via the front panel or through RS232 integration. The amplifier’s gold-plated, isolated speaker terminals support a range of connection types, ensuring compatibility with a variety of speaker cables.

Power Box RS2

For those seeking even greater performance, the optional Pro-Ject Power Box RS2 Amp can be added, featuring a linear power supply with a toroidal transformer for enhanced power stability and superior audio reproduction.

Specification

Power output:	2 x 130W / 80W at 4 ohms / 8 ohms (1% THD) - Bridged: 280W / 8 ohms (1% THD)
Peak power:	2 x 160W / 100W @ 4 ohms / 8 ohms - Bridged: 350W / 8 ohms (1% THD)
Noise floor:	- 73dBV ( -76dBV - ‘A’ weighted)
Frequency response 20Hz - 20kHz:	< -0.2 dB
Channel separation:	- 58dB at 10kHz at 4 Ohms
Signal to noise ratio:	97dBV (100dBV - ‘A’ weighted)
THD:	< 0.08% at 20W / 4 ohms
Gain:	27dB
Input impedance RCA/XLR:	47k/20k Ohms
Line level inputs:	1 pair RCA, 1 pair XLR
Speaker terminals:	4mm Ø Banana, spade or bare wire
RS232:	Pluggable 3-PIN Terminal Block
External power supply:	± 40V/5A DC; 100 - 240V, 50/60Hz
Standby consumption:	<0.5W in standby
Dimensions W x H x D:	206 x 85 x 200 (227mm with sockets)
Weight:	2660g without power supply

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