The ARTISAN 15 – beautiful looks and beautiful tone. Two channels, one based on an EF86 Pentode and the other an ECC83 Triode, touch base on a multitude of legendary vintage and boutique reference tones. The EL84 based power section is switchable between 5W singleended Class A and a more dynamic push-pull 15W Class A configuration, for the ultimate in low power valve amplifier flexibility.
- Class A 15W combo
- Switch for 5W single-ended / 15W push-pull operation
- 2 x EL84 output valves
- EF86 channel
- ECC83 channel
- Hi and Lo inputs perfect for channel blending
- Impedance selector
- Vintage 30 Celestion speaker
The Artisan 15 draws on the influence of the two most revered low wattage guitar combos in guitar amplifier history. In keeping with its classic design, this amplifier is deceptively simple in operation and yet highly flexible in functionality and tone. The Artisan Series of handwired amplifiers represents the absolute highest standard of craftsmanship and boutique tone. With the emphasis on simplicity and sonic purity, every feature has been refined to provide the artist with the widest range of reference vintage tones. This is achieved by the design of electronic circuitry that works in harmony with the finest components and materials available. The Artisan 15 is built to last a lifetime and effortlessly combines vintage style and rugged, road tested reliability. The point-to-point tag board construction, welded steel chassis and finger-jointed birch-ply cabinet are complemented by beautiful vintage red Tolex and etched aluminium panels.
Power Amplifier - The Artisan 15 power amplifier uses two EL84 power pentode valves in Class A and operates in two modes, namely push-pull (15W) or single ended (5W), depending on the setting of the Power Amplifier Mode control. In push-pull mode the power amplifier takes on the characteristics of a low wattage vintage British combo. The single ended mode allows the generation of the critical power amplifier harmonic distortion at a much lower volume, in the same way as the early American low wattage amplifiers. In either mode the Artisan 15 is an exceptional home or studio amplifier. The power amplifier is further enhanced by using a cathode coupled phase splitter to provide outstanding balance in the power amplifier drive and hence superb dynamic response. Further to this the EL84s used are graded in terms of quiescent operating point and transconductance giving excellent hum performance and dynamic feel. In keeping with the vintage sonic signature of the Artisan 15, the use of an EZ81 valve rectifier adds compression to the power amplifier response and is critical in generating its feel and responsiveness. With an amplifier that is built to last, reliability of the electronics circuitry is essential and therefore all the other power amplifier and power supply components are also over-specified for the best possible reliability.
Channel 1 – The ECC83 Channel Hi/Lo inputs provide perfect matching either directly to the guitar (high sensitivity) or for connection to higher output effects pedals (low sensitivity). This channel has an exquisite British vintage feel. Its gain is derived from an ECC83 dual triode valve and Channel 1’s sonic signature relies on the ECC83’s characteristics in terms of gain, compression and distortion. The Tone control is passive and its response deliberately relies on the setting of the Channel 1 Volume control to allow the most versatile sonic palette.
Channel 2 – The EF86 Channel Hi/Lo inputs provide perfect matching either directly to the guitar (high sensitivity) or for connection to higher output effects pedals (low sensitivity). This channel is based on the EF86 preamplifier pentode valve. Originally, this valve was most commonly used in high-end audio applications due to its high gain, low noise characteristics. However, in very early American guitar amplifier designs a pentode was used in the preamplifier circuit. The use of a pentode in these early designs provided unique gain and compression characteristics which make these amplifiers so revered for studio use today. In keeping with the reference American designs, the extra gain of the EF86 of the Artisan 15 allows the power amplifier to be driven harder for more compression and rich harmonic distortion. The EF86 also adds its own particular compression and distortion flavour to this channel making Channel 2 a dream to record with.
NB - Please bite that this is a vintage 30 speaker model
Clearance Stock with/without Warranty
Terms and Conditions
We are clearing this stock at reduced prices.
-Below cost and end of line / deleted models;
-New but may have minor cosmetic damage or marking that does not affect the usability of the item;
-Second Hand or Ex-Demo product;
-Boxed or ex-Shop Floor and may be missing accessories, original packaging, manuals etc.
While we attempt to identify any issue to the purchaser, this is not always possible. If you have questions regarding the condition of an item, please contact us, prior to ordering for additional information.
Stock Availability - Because a number of clearance items are one-offs (i.e. only one left in stock), the goods may have been sold already; occasionally it may be a stock anomaly and, therefore, not available.
We take all reasonable steps to ensure descriptions and stock quantities are correct. However, mistakes do happen. If an error occurs, we will advise you as soon as practicable and discuss if there is a reasonable alternative product or solution that may be appropriate.
E & OE
Freighting - Goods can be freighted to your local store on your behalf.
Goods may incur a freight charge depending on :
-the type of goods (e.g. large or heavy)
-the time frame in which you require them
Please email us, or make a note on your order, if you have a particular request concerning freighting of your goods.
Condition -All goods will be tested and sent in working condition.
All products listed here are sold with no warranty (express or implied) unless noted. You agree to this as a condition of purchase.
The warranty status will be noted on your invoice.
No representation is made regarding the fitness of the product for your particular purpose, application or installation.
Finance is available to approved applicants, subject to our normal credit terms and conditions. Application may be made on this site (http://www.rockshop.co.nz/customer-services/apply-for-finance/).
Please note that there are no refunds or exchanges on sale items or clearance store stock.