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Pro-Ject's range of Box Design products grew from the changes in the rapidly evolving audio market. In the early 2000's digital music had inspired the popularity of plastic, quasi-mono audio systems and a drop in sound performance of these compact systems, hence Pro-Ject Audio Systems developed the range of Box Design Products, bringing high performance sound into very compact units.

Box Design is a range of compact modular units that can be built up into a system you will live with for years. Small and compact, beautifully built and designed with no compromise to sound quality. All Box Design products are built in Central Europe.


Dooleys-HiFi are a Box Design Reference dealership
pro-ject-pre-box-rs-preamplifier
Pre Box RS - High-end stereo line tube-preamplifier

£ Please phone for Price

Ultimate high-end sound with 3 XLR & 3 RCA line inputs!

Four specific characteristics make this a true high-end preamplifier:

1. Fully balanced double mono design

2. class-A circuitry with no negative feedback

3. Tube output stage

4. Separate power supply as an upgrade option for further improved sound quality.

Pre Box RS offers 3-dimensional sound-staging, perfect micro dynamics and ultimate resolution combined with flexibility to use XLR and RCA sources. Perfectly combined with Pro-Ject Amp Box RS amplifiers, Pre Box RS will give pure sound experience, that the real audiophile is looking for. Pre Box RS utilises a luxury casing, that is available in silver or black finish.

Pre-Box RS Specification

Tubes 2x ECC88 (6922)
Frequency response 20 Hz - 50 kHz (+ 0dB/- 0,08 dB)
Signal to noise ratio 95 dBA
THD 0,06%
Line-level inputs 3 pairs XLR & 3 pairs RCA/phono sockets
Input impedance 150k Ohms
Gain 18 dB (XLR)
Outputs 1 Pre-Out (XLR), 1x Rec-Out (RCA)
Outboard power supply 18 V/1 A DC, suitable for your country's mains supply
Power consumption typical 700 mA / < 1 Watt standby
Dimensions W x H x D 206 x 72 x 210 mm, with sockets
Weight 1950 g without power supply
amp-box-rs-stereo-power-amplifier-silver
Amp Box RS High-end Stereo power amplifier Ex-Display

Was: £ 879.00

SALE Price: £650.00

Ultimate high-end sound with high efficiency in a compact luxury casing!

Four specific characteristics make this a true high-end amplifier:

1. Fully balanced double mono design

2. Highly efficient energy saving PWM modules

3. Tube buffer input stage

4. Upgrade option PS Box RS for more power and further improved sound quality

Amp Box RS offers 3-dimensional sound-staging, perfect micro dynamics and ultimate resolution combined with high power output and 2 ohm capability and also is the perfect solution for Bi– or Tri-Amping applications. Amp Box RS is the perfect companion for Pre Box RS and will give pure sound experience, that the real audiophile is looking for. Because of its heat emission Amp Box RS luxury casing, which is available in silver or black finish, should not be combined with Design Box Acryl.

The addition of linear power supply Power Box RS Amp adds even more depth and lets you hear all microscopic fine detail.

Amp Box RS Specification

Tube assembly 2 x ECC88 (6922)
Power output 2 x 110/ 180 W @ 8 Ohm/4 Ohm
Frequency response 10 Hz - 50 kHz (- 0.8 dB/ - 3 dB)
Signal to noise ratio >-100 dB (IEC -A)
THD < 0.05% @ 100 W
Input RCA & XLR-sockets
Input sensitivity 1.35 V
Input Impedance 22 kOhm
Speaker terminals 4 mm Ø Banana, spade or bare wire
External power supply 48 V/2.5 A DC; 100 - 240 V, 50/60 Hz
Standby consumption < 1 Watt
Dimensions W x H x D 206 x 72 x 220 mm with sockets
Weight 2120 g without power supply
front-view-mia-s3-integrated-amplifier

MaiA S3 Integrated Amplifier

Price: £539.00


My Audiophile Integrated Amplifier, or MaiA, represents all that is good about modern hi-fi. It’s compact, powerful, feature-rich, elegant and affordable. Benefiting from Pro-Ject’s many years of success in the micro hi-fi realm, it brings a DAC, a phono stage, a wireless receiver, a headphone amplifier and an integrated amplifier all into one compact chassis that perfectly complements other S3 products.

Boasting a massive eight inputs, MaiA S3 is designed to accommodate any modern source, including turntables, CD players, network music players and wireless devices. This is what starters with ambitious home audio systems need: A small integrated amplifier with ultimate input flexibility, future-proof technology and a core focus on uncompromising sound quality.

Through its built-in Cirrus Logic CS4344 DAC chip, capable of handling up to 24-bit / 192kHz digital audio files, MaiA S3 easily handles most common digital audio formats. Additionally, working with aptX HD® technology, MaiA S3 is also capable of streaming high-resolution audio wirelessly when the supplied Bluetooth antenna is connected.

As well as accommodating for modern and future audio technologies, MaiA S3 is also equipped to support traditional hi-fi sources. The built-in Moving Magnet phono stage is based upon Pro-Ject’s iconic Phono Box designs and produces an impressive sound performance. There are also four analogue Line-level inputs, so radios, CD players and Tape decks can also be easily connected.

On top of its extensive list of connection options, MaiA S3 is also designed to put sound quality first. Pro-Ject’s extensive knowledge of premium audio has produced a sound signature that is surprisingly analogue in its feel, thanks to the brand new low-noise circuitry, built-around the dual-mono design principle. So, when matched with a set of good-quality matching speakers, MaiA S3 will punch well above its diminutive weight. The system can also be expanded with a subwoofer or a separate power amplifier thanks to the variable pre-amplifier output.

MaiA S3 is finished off with a 6.3mm headphone socket, for when using speakers isn’t an option, and control is effortlessly simple, whether using the supplied remote control or the front-mounted buttons. With the S3 Series’ new all-aluminium casework in a slightly larger size than previous generations, MaiA S3 is a delight – both audibly and visually.

Key Features:

Compact integrated amplifier with 2 x 40W output (4Ω)
Five analogue inputs, including one MM phono input.
Three digital inputs, utilising built-in 24-bit/192kHz DAC
New Bluetooth 5.0 input with aptX HD support for playback of files up-to 24-bit/48kHz
Analogue volume control with motor-driven potentiometer
6.3mm Jack headphone output for quiet listening
Variable output for subwoofer or power-amplifier connection
Remote control included
Rigid aluminium housing protects against interference
Made in Europe

Technical Data

Power Output: 2x 23W / 40W at 8 / 4ohms (1% THD)
Frequency response (20Hz - 20kHz): <-0,5dB @4ohm
Channel separation: - 69dB at 10kHz
Signal to noise ratio: 97dB (101dB-‘A’ weighted) @4ohm
THD: < 0.04% at 10W / 4 ohms
Headphone amplifier: 2x 75mW at 32ohm (1%THD)
Headphone output: 6.3mm jack (16 – 600ohms)
Analogue inputs: 3x pair RCA, 1x phono MM (RCA)
Digital inputs: RCA coax, 2 x Toslink, Bluetooth 5.0 (aptX)
DA-converter: Cirrus Logic CS4344 24bit/192kHz
Variable output: 1x pair RCA
Speaker connectors: 4mm Ø banana plugs, spades connectors or naked wire
Power supply: 20V/3A DC;100 - 240V, 50/60Hz
Standby Power consumption: < 0.5 watts
Dimensions WxHxD: 206x55x153 (176mm with sockets)
Battery remote control: 1 x CR2032 / 3V or CR2025 / 3V
Weight: 1070g without power supply
pro-ject-stereo-box-ds2-integrated-amplifier

Stereo Box DS2

Price: £749.00

Add £60 for wooden Side Cheeks


The Stereo Box DS2 is a high-power stereo integrated amplifier in the traditional style, but featuring modern conveniences and Pro-Ject‘s popular small footprint structure.

Designed to focus on two of the most common sources requested today, the Stereo Box DS2 features both a built-in phono stage and a built-in Bluetooth receiver. The phono stage draws from Pro-Ject's extensive experience with turntables and offers options for both Moving Magnet (MM) and Moving Coil (MC) cartridges. The Bluetooth input provides modern convenience, allowing for quick and easy pairing to smart devices for instantaneous high-quality music reproduction. There are also three additional RCA line inputs for adding other sources such as DACs, CD players or music streamers.

The Stereo Box DS2 features a dual-mono amplifier design principle, making it able to drive a huge range of speakers with ease. Such is the sophistication of the internal design, the amplifier will make any attached speakers come to life with powerful transients and a rich, wide and dynamic soundstage. For wider system integration, the Stereo Box DS2 also features fixed and variable RCA outputs (for active speakers or a subwoofer). For times when you need to keep quiet, there's also a 6.3mm headphone jack on the front panel that's driven by its own dedicated amplifier stage and has ample headroom to drive the best sounding headphones.

No corners were cut when designing the Stereo Box DS2. Though it's simple and convenient in its layout, and small enough to fit into any hi-fi system, the heart of the product still remains with its sound quality - and there it comfortably competes with much bigger designs.

Like all other DS2 products, the Stereo Box DS2 is available in a variety of finishes, including with or without retro styled wooden side panels (read our FAQ for more information).

Key Features:

Full-feature integrated amplifier with Phono, Bluetooth and Line inputs
Dual-mono power-amplifier stage with 80W output (8Ω)
Built-in phono stage supports MM and MC cartridges
Bluetooth 4 streaming with aptX support
Fixed and variable RCA outputs
Volume control with motor-driven potentiometer
Headphone amplifier with dedicated amp stage.

Technical Data

Output Power: 2x 135W at 4Ω
2x 80W at 8Ω
Signal-to-noise ratio: >-85dB
Channel Seperation: >65dB (@10kHz)
Frequency Response: 20Hz - 25kHz (-0.1dB, +0.2dB)
THD +N: <0.03% @ 3 Watt
Analogue inputs: 3 x RCA/Cinch (Line)
1 x Phono MM/MC (RCA)
Input Impedance: Line: 50kΩ
MM: 47kΩ
MC: 100Ω
Digital inputs: Bluetooth (aptx)
Speaker Connectors: 4mm Ø banana plugs
Spades
Naked wired
Headphone output: 6.3mm jack
Headphone impedance: 16 - 600 Ω recommended
Analogue outputs: RCA Fixed
RCA Variable
Speakers
6.3mm headphones
Power Supply: 36V/5.5A DC;100 - 240V, 50/60Hz
Standby Power Consumption: <1W
Dimensions (W x H x D): 206 x 71 x 240 mm (Alu)
240 x 72 x 240 mm (Wood)
Weight: 1770g (Alu) without PSU
2000g (Wood ) without PSU
proj-ect-amp-box-3-stereo-power-amplifier

Amp Box S3 Power Amplifier

Price: £269.00



The Amp Box S3 is an efficient, yet powerful, compact power amplifier with true stereo hi-fi credibility. Thanks to its clever internal design it delivers a warm, inviting musical performance with the sonic characteristics of a tube amplifier.

The Amp Box S3 boasts a new PCB concept and sophisticated topology in order to achieve less distortion and a better signal to noise ratio. This audio-focused internal design is also highly efficient, with very little wasted energy. It also brings you a rich and musical sound with a touch of analogue warmth, inspired by the sonic traits of more costly valve amplifiers. By squeezing this clever technology into a deceptively small footprint, the amplifier is suited to a variety of applications.

Ideally suited to room sizes up-to 15m2, depending on the matched speakers, the Amp Box S3 can be useful for nearfield hi-fi systems, powering in-wall or in-ceiling speakers, or for enhancing the performance of existing hi-fi and home cinema systems. With one stereo RCA input, a jack output, and trigger connections, it’s also possible to stack multiple amplifiers for bi- or tri-amplified systems.

Sitting on four rubberised feet and contained within a sturdy metal casework that boasts a clean, minimalist elegance for when it’s on show, the Amp Box S3 is designed to protect itself from electronic interference and vibration. The result is a purer musical signal that is true to the original recording, all presented in a spacious and comfortable sound stage.

Key Features:

Brand new PCB concept and sophisticated topology
Improved S/N ratio with lower distortion for a more accurate performance
Micro-sized footprint and casework for true flexibility in placement
Advanced amplifier module ensures a quality in playback that belies its size
Stereo inputs via RCA connectors
Speaker sockets are isolated for purity of signal
Banana/Spade/Pin/bare wire connectors offer the maximum ease of use
Trigger input and output for using further amp Box S3 units in tandem and Pre Box pairing
Aluminium metal casing and rubberised feet protect against vibration and interference
On/Off toggle switch on the front fascia for simplicity in operation
Handmade in Europe
Available in Black and Silver finishes

Technical Data

Power Output: 2 x 23W/40W at 8 ohms/4 ohms (1% THD)
Peak Power: 2 x 50W at 4 ohms
Frequency Response (20Hz - 20kHz): <-0,7dB at 4 ohms
Channel Separation: >-68dB at 20kHz
Signal to Noise Ratio: 87dBV (100dBV - 'A' weighted) at 4ohms
THD + N: <0,02% at 10W at 4 ohms
Gain: 31 dB
Line input sensitivity: 360mV
Pre In: 1 pair RCA
Bypass Output: Jack socket 3,5mm stereo
Input Impedance: 25 kohms
Speaker Connectors: 4mm
_banana plugs, spades connectors or naked wire
Trigger: 12V DC switching voltage, 2-pole co-axial
_2,5mm co-axial jack
Outboard Power Supply: 20V/3A DC, suitable for your country's mains supply
Dimensions W x H xD: 103 x 36 x 118 (136) mm
Weight: 385 g without power supply
front-view-stereo-box-rs -integrated-amplifier

Stereo Box RS Integrated Amplifier

Price: £949.00


This real audiophile-grade integrated amplifier that strictly follows Pro-Ject's less is more principle in a pure analogue circuitry. The Stereo Box RS offers 6 strictly analogue inputs in a dual mono construction.

6 stereo line level inputs (5 RCA & 1 XLR) offer a lot of connection options. The Stereo Box RS can be used as integrated amplifier or as pre-amplifier with an additional subwoofer output option.

Pure analogue circuitry with low noise buffer input stages offers uncompromised audiophile playback. Elegant control buttons on the front and a IR remote, that comes with unit, makes usage a piece of a cake. The massive metal casing is beautiful and effectively protects against interference.

The Stereo Box RS is available in silver or black casework.

Key Features:

2x 120 watts at 4Ω
2Ω drive capability
Pure analogue audio circuitry
Dual mono & fully balanced design principle
6 stereo line inputs (XLR & RCA)
Pre & subwoofer plus fixed level record out
Tube buffer input stage
Motor drive potentiometer
IR Remote included
Full metal casing in silver or black.



pro-ject-stereo-box-rs-integrated-amplifier

Technical Data

Power Output: 2x 80W at 8Ω
2x 120W at 4Ω
2Ω Drive Capability
Signal to Noise Ratio: >-95dB (IEC -D)
THD: 0.05% / 100 Watts
Gain: 32dB (RCA)
35dB (XLR)
Frequency Response: 20Hz - 20kHz (-0.1dB, +0.2dB)
Stereo Line Inputs: 5x RCA Pairs
1x XLR pair
Output Impedance: 0.022 Ohms
Subwoofer Out: 1x RCA Mono
Record Output: Stereo RCA (Fixed Level)
Speaker Connectors: 4mm Ø Banana Plugs
Spades Connectors
or Naked Wire
Power Supply: 48V/2.5 DC; 100 - 240V
Dimensions: 206 x 72 x 200mm
206 x 72 x 220mm (Incl. Sockets)
Weight: 2650g (Without PSU)


CONTACT US

Tel: 01625264666


LOCATION

OPENING TIMES

Monday 10am-4pm
Tuesday 10am-4pm
Wednesday- CLOSED
Thursday 10am-4pm
Friday 10am-4pm
Saturday 10am-4pm
Sunday-CLOSED