CATEGORII
Phono Pre-Amplifier MC Ultra High-End

ZYX

Premium Artisan (Gold)

Phono Pre-Amplifier MC Ultra High-End

Premiera absoluta
Made in Japan BEST BUY
33,999.00 RON (TVA inclus) Compara
Cantitate:
Stoc:INTREABA / SUNA
ZYX - nascuti pentru a se bucura de prezent si viitor, adevarati maestri ai sunetului analog.
Telul ZYX este de a realiza pe deplin potentialul de redare analog, care este singurul mediu
care ne da un semnal axa timp continuu (Z).

Dozele ZYX au un sunet natural ce curge intr-o ambianta sonora tridimensionala de viata,
asemenea unor siruri de diamante si perle.

ZYX insistă asupra coerentei timpului (Z), amplitudinii (Y) si frecventei (X).

Japonezii maestri ai sunetului analog vin in Romania impreuna cu Ianuarie 2015.

What is the source to determine the sound quality of the amplifier?
Answer may be found by performing a design under the same conditions as MC cartridge development of Real Stereo generator system.

If you look at (x, y, z) from the three dimensions of sound, amplifier follows that system acting on only amplification y (level).
And I can say that the essential characteristics of z (time) and x (frequency) should not be altered at all even depending on the amplification of y.
It means that you can output sound as the original without changing quality of the input audio signal if an amplifier is such an ideal one.

In practice, however, the characteristics of the time axis z that can not be measured has the property of easily altered in particular according
to the circuit configuration of the amplifier and how to use of each part as well as Real Stereo generator system.

Premium Artisan has completed over a long period of time after being studied and measured all sources of deterioration of the time axis z characteristics.
It has the same time response for all over the range from low-end to high-end in any amplification degree and besides the same response in
amplification circuit between the left and right channels too.

Enjoy the great sound of the original which has been recorded in the record, by Premium Artisan !

CR type RIAA Equalizer
fig1 Artisan employs a simple but mostappropriate CR type RIAA equalizercircuit.
It has to be noticed that this circuit is comprised of CR configuration, asthere is no necessity to employ othertype of equalizer such as LCR or NF type.
For precise reproduction of time information in musical elements,restoration is required to be made under the condition equal to original sound
through CR type circuit. Because, music reproduction to natural sound equal to the reality is made best only by correctly reproducing time factor.


Noiseless Power Supply and Rectifier Circuits
Artisan works with 9 pcs. of NiMH batteries in order to avoid normal power circuit noises.
So the minute signals from a MC cartridge can be clearly amplified in the circuit. In addition, the Artisan is equipped with 2 types of stabilizedrectifier circuits.
One drives the linear amplification stage, andanother equalizer stage.
Thanks to these, extremely stable operationand noise-free amplification with wide dynamic range are secured.

2 types of Inputs, MC1 and MC2
Premium Artisan accepts both of MC phono cartridges at respective input connectors.

100% Playback Circuit
In order to playback the sound information of an MC cartridgein 100% fidelity, Artisan has a simple but special amplification circuit.
Normally each electric part has its own time domain,and it gives unbalanced sound as the result.
So, ZYX had to correct these each time domain to the perfect one throughour own circuit.
For example, we never use all resistors andcapacitors with normal way. (patent pending)

Electrically Skeleton Wooden Box
A metallic shielded box makes the sound signals disturbed by some eddy currents occurred on the shielding surfaces.
The Artisan has no metallic surface around the circuitry.
It enables you to listen to the effect in the fastest response in the sound of MC cartridge.
Technical Specifications
Input Impedance: 160Ω
Gain: 66dB /MC1,MC2 (1kHz)
Signal-to-Noise ratio: 95dB
THD: <0.1%(1kHz)
Frequency Response: 2Hz - 500kHz±1dB (liner)
RIAA character: ±0.2dB (20Hz~20kHz)
Output impedance: 47kΩ
Channel Balance: 0db adjusted (1kHz)
Channel Separation: >100dB (1kHz)

Input:
2 x RCA (MC1, MC2)
Output:
1 x RCA

Battery: 9 pcs of NiMH180AAH(1.2V 1800mAh)
Power consumption: 1.2W
AC Adapter Input: 100~120V 50/60Hz 0.3A
Output: DC 12V 1A

Dimensions (W x H x D): 154 x 66 x 192mm
Weight: 675 g

Color: Gold
Producator: Produs:
Imagine
Phono Pre-Amplifier MC Ultra High-End
Produs ZYX
Phono Pre-Amplifier MC Ultra High-End
Premium Artisan (Gold)
Descriere ZYX - nascuti pentru a se bucura de prezent si viitor, adevarati maestri ai sunetului analog.
Telul ZYX este de a realiza pe deplin potentialul de redare analog, care este singurul mediu
care ne da un semnal axa timp continuu (Z).
Specificatii Technical Specifications
Input Impedance: 160Ω
Gain: 66dB /MC1,MC2 (1kHz)
Signal-to-Noise ratio: 95dB
THD:
Premii
Preţ: 33,999.00 RON (TVA inclus)
Disponibilitate Intreaba / Suna
REVIEWS CLIENTI
Adauga review
Ascunde review

Spune-ţi opinia

Numele tău:


Numarul de telefon:


Email-ul:


Opinia ta: Notă: Codul HTML este citit ca şi text!

Nota: Rău           Bun

Introduceţi codul din imagine:



Queries: 71, Total time: 33.393 ms [By time] [By id] [By file]
1 (0.275)
SELECT *
FROM store
WHERE store_id = 0
/home/stereoplanet/public_html/index.php:112
2 (1.454)
SELECT *
FROM setting
WHERE store_id = '0' OR store_id = '0'
ORDER BY store_id ASC
/home/stereoplanet/public_html/index.php:122
3 (0.246)
SELECT *
FROM language
WHERE status = '1'
/home/stereoplanet/public_html/index.php:203
4 (0.228)
SELECT *
FROM currency
/home/stereoplanet/public_html/system/library/currency.php:13
5 (0.249)
SELECT *
FROM weight_class wc
LEFT JOIN weight_class_description wcd ON (wc.weight_class_id = wcd.weight_class_id)
WHERE wcd.language_id = '2'
/home/stereoplanet/public_html/system/library/weight.php:9
6 (0.203)
SELECT *
FROM length_class mc
LEFT JOIN length_class_description mcd ON (mc.length_class_id = mcd.length_class_id)
WHERE mcd.language_id = '2'
/home/stereoplanet/public_html/system/library/length.php:9
7 (0.372)
SELECT *
FROM url_alias
WHERE keyword = 'zyx_premium_artisan_gold_'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:55
8 (3.074)
SELECT DISTINCT *, pd.name AS name, p.image, m.name AS manufacturer, p.warranty, (SELECT price
FROM product_discount pd2
WHERE pd2.product_id = p.product_id AND pd2.customer_group_id = '1' AND pd2.quantity = '1' AND ((pd2.date_start = '0000-00-00' OR pd2.date_start < NOW()) AND (pd2.date_end = '0000-00-00' OR pd2.date_end > NOW()))
ORDER BY pd2.priority ASC, pd2.price ASC LIMIT 1) AS discount, (SELECT price
FROM product_special ps
WHERE ps.product_id = p.product_id AND ps.customer_group_id = '1' AND ((ps.date_start = '0000-00-00' OR ps.date_start <= NOW()) AND (ps.date_end = '0000-00-00' OR ps.date_end > NOW()))
ORDER BY ps.priority ASC, ps.price ASC LIMIT 1) AS special, (SELECT points
FROM product_reward pr
WHERE pr.product_id = p.product_id AND customer_group_id = '1') AS reward, (SELECT ss.name
FROM stock_status ss
WHERE ss.stock_status_id = p.stock_status_id AND ss.language_id = '2') AS stock_status, (SELECT wcd.unit
FROM weight_class_description wcd
WHERE p.weight_class_id = wcd.weight_class_id AND wcd.language_id = '2') AS weight_class, (SELECT lcd.unit
FROM length_class_description lcd
WHERE p.length_class_id = lcd.length_class_id AND lcd.language_id = '2') AS length_class, (SELECT AVG(rating) AS total
FROM review r1
WHERE r1.product_id = p.product_id AND r1.status = '1' GROUP BY r1.product_id) AS rating, (SELECT COUNT(*) AS total
FROM review r2
WHERE r2.product_id = p.product_id AND r2.status = '1' GROUP BY r2.product_id) AS reviews, p.sort_order
FROM product p
LEFT JOIN product_description pd ON (p.product_id = pd.product_id)
LEFT JOIN product_to_store p2s ON (p.product_id = p2s.product_id)
LEFT JOIN manufacturer m ON (p.manufacturer_id = m.manufacturer_id)
WHERE p.product_id = '11093' AND pd.language_id = '2' AND p.status = '1' AND p.date_available <= NOW() AND p2s.store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:145
9 (0.412)
SELECT *
FROM url_alias
WHERE `query` = 'product_id=11093'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
10 (0.297)
SELECT *
FROM url_alias
WHERE `query` = 'product_id=11093'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
11 (0.364)
SELECT COUNT(*) AS total
FROM review r
LEFT JOIN product p ON (r.product_id = p.product_id)
LEFT JOIN product_description pd ON (p.product_id = pd.product_id)
WHERE p.product_id = '11093' AND p.date_available <= NOW() AND p.status = '1' AND r.status = '1' AND pd.language_id = '2'
/home/stereoplanet/public_html/catalog/model/catalog/review.php:50
12 (0.335)
SELECT *
FROM url_alias
WHERE `query` = 'manufacturer_id=275'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
13 (5.838)
SELECT r.review_id, r.author, r.name as rname, r.rating, pra.text, p.product_id, pd.name, p.price, p.image, r.date_added, r.image AS review_img, pra.file
FROM review_awards r
LEFT JOIN product_review_awards pra ON (pra.review_awards_id = r.review_id)
LEFT JOIN product p ON (pra.product_id = p.product_id)
LEFT JOIN product_description pd ON (p.product_id = pd.product_id)
WHERE p.product_id = '11093' AND p.date_available <= NOW() AND p.status = '1' AND r.status = '1' AND pd.language_id = '2'
ORDER BY pra.sort_order ASC, pra.data_added DESC LIMIT 0,20
/home/stereoplanet/public_html/catalog/model/catalog/review_award.php:36
14 (4.318)
SELECT r.review_id, r.author, r.name as rname, r.rating, pra.text, p.product_id, pd.name, p.price, p.image, r.date_added, r.image AS review_img, pra.file
FROM review_awards r
LEFT JOIN product_review_awards pra ON (pra.review_awards_id = r.review_id)
LEFT JOIN product p ON (pra.product_id = p.product_id)
LEFT JOIN product_description pd ON (p.product_id = pd.product_id)
WHERE p.product_id = '11093' AND p.date_available <= NOW() AND p.status = '1' AND r.status = '1' AND pd.language_id = '2' AND r.show_bottom = 1
ORDER BY pra.sort_order ASC, pra.data_added DESC LIMIT 0,20
/home/stereoplanet/public_html/catalog/model/catalog/review_award.php:36
15 (0.143)
SELECT *
FROM `review_awards`
WHERE `review_id` = 27 or `review_id` = 28 or `review_id` = 74;
/home/stereoplanet/public_html/catalog/model/catalog/product.php:117
16 (1.610)
SELECT *
FROM product_image
WHERE product_id = '11093'
ORDER BY sort_order ASC
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2077
17 (0.099)
SELECT *
FROM product_discount
WHERE product_id = '11093' AND customer_group_id = '1' AND quantity > 1 AND ((date_start = '0000-00-00' OR date_start < NOW()) AND (date_end = '0000-00-00' OR date_end > NOW()))
ORDER BY quantity ASC, priority ASC, price ASC
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2071
18 (0.113)
SELECT *
FROM product_option po
LEFT JOIN `option` o ON (po.option_id = o.option_id)
LEFT JOIN option_description od ON (o.option_id = od.option_id)
WHERE po.product_id = '11093' AND od.language_id = '2'
ORDER BY o.sort_order
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2018
19 (0.111)
SELECT ag.attribute_group_id, agd.name
FROM product_attribute pa
LEFT JOIN attribute a ON (pa.attribute_id = a.attribute_id)
LEFT JOIN attribute_group ag ON (a.attribute_group_id = ag.attribute_group_id)
LEFT JOIN attribute_group_description agd ON (ag.attribute_group_id = agd.attribute_group_id)
WHERE pa.product_id = '11093' AND agd.language_id = '2' GROUP BY ag.attribute_group_id
ORDER BY ag.sort_order, agd.name
/home/stereoplanet/public_html/catalog/model/catalog/product.php:1990
20 (0.149)
SELECT *
FROM product_related pr
LEFT JOIN product p ON (pr.related_id = p.product_id)
LEFT JOIN product_to_store p2s ON (p.product_id = p2s.product_id)
WHERE pr.product_id = '11093' AND p.status = '1' AND p.date_available <= NOW() AND p2s.store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2085
21 (0.125)
UPDATE product SET viewed = (viewed + 1)
WHERE product_id = '11093'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:4
22 (0.102)
SELECT *
FROM `product_to_category`
WHERE `product_id` = 11093 limit 1
/home/stereoplanet/public_html/catalog/model/catalog/product.php:70
23 (0.113)
SELECT *
FROM `category` c
left join category_description cd on (cd.category_id = c.category_id)
WHERE c.`category_id` = 348 limit 1
/home/stereoplanet/public_html/catalog/model/catalog/product.php:81
24 (0.118)
Select *
from url_alias
where `query` in ('category_id=348')
/home/stereoplanet/public_html/catalog/model/catalog/product.php:88
25 (0.076)
SELECT *
FROM product_to_layout
WHERE product_id = '11093' AND store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2095
26 (0.105)
SELECT *
FROM layout_route
WHERE 'product/product' LIKE CONCAT(route, '%') AND store_id = '0'
ORDER BY route ASC LIMIT 1
/home/stereoplanet/public_html/catalog/model/design/layout.php:4
27 (0.107)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
28 (0.449)
SELECT *
FROM category c
LEFT JOIN category_description cd ON (c.category_id = cd.category_id)
LEFT JOIN category_to_store c2s ON (c.category_id = c2s.category_id)
WHERE c.parent_id = '0' AND cd.language_id = '2' AND c2s.store_id = '0' AND c.status = '1'
ORDER BY c.sort_order, LCASE(cd.name)
/home/stereoplanet/public_html/catalog/model/catalog/category.php:10
29 (0.235)
SELECT *
FROM banner_image bi
LEFT JOIN banner_image_description bid ON (bi.banner_image_id = bid.banner_image_id)
WHERE bi.banner_id = '6' AND bid.language_id = '2'
ORDER BY bi.sort_order ASC, bid.title ASC
/home/stereoplanet/public_html/catalog/model/design/banner.php:5
30 (0.110)
CREATE TABLE IF NOT EXISTS subscribe ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT, `email_id` varchar(225) NOT NULL, `name` varchar(225) NOT NULL, `option1` varchar(225) NOT NULL, `option2` varchar(225) NOT NULL, `option3` varchar(225) NOT NULL, `option4` varchar(225) NOT NULL, `option5` varchar(225) NOT NULL, `option6` varchar(225) NOT NULL, PRIMARY KEY (`id`), UNIQUE KEY `Index_2` (`email_id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC;
/home/stereoplanet/public_html/catalog/model/account/newslettersubscribe.php:46
31 (0.085)
SELECT *
FROM product_to_layout
WHERE product_id = '11093' AND store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2095
32 (0.092)
SELECT *
FROM layout_route
WHERE 'product/product' LIKE CONCAT(route, '%') AND store_id = '0'
ORDER BY route ASC LIMIT 1
/home/stereoplanet/public_html/catalog/model/design/layout.php:4
33 (0.091)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
34 (0.068)
SELECT *
FROM product_to_layout
WHERE product_id = '11093' AND store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2095
35 (0.085)
SELECT *
FROM layout_route
WHERE 'product/product' LIKE CONCAT(route, '%') AND store_id = '0'
ORDER BY route ASC LIMIT 1
/home/stereoplanet/public_html/catalog/model/design/layout.php:4
36 (0.096)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
37 (0.068)
SELECT *
FROM product_to_layout
WHERE product_id = '11093' AND store_id = '0'
/home/stereoplanet/public_html/catalog/model/catalog/product.php:2095
38 (0.083)
SELECT *
FROM layout_route
WHERE 'product/product' LIKE CONCAT(route, '%') AND store_id = '0'
ORDER BY route ASC LIMIT 1
/home/stereoplanet/public_html/catalog/model/design/layout.php:4
39 (0.090)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
40 (0.091)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
41 (4.195)
SELECT *
FROM banner_image bi
LEFT JOIN banner_image_description bid ON ( bi.banner_image_id = bid.banner_image_id )
LEFT JOIN ( SELECT `manufacturer_id` , CONCAT( 'index.php?route=product/manufacturer/info&manufacturer_id=', manufacturer.manufacturer_id ) AS manlink, CONCAT( 'manufacturer_id=', manufacturer.manufacturer_id ) AS manquery
FROM `manufacturer` ) AS tmpman ON ( tmpman.manlink = bi.link )
LEFT JOIN url_alias ua ON ( tmpman.manquery = ua.query )
WHERE bi.banner_id = '8' AND bid.language_id = '2'
ORDER BY bi.sort_order ASC , bid.title ASC
/home/stereoplanet/public_html/catalog/model/design/banner.php:22
42 (0.503)
SELECT *
FROM information i
LEFT JOIN information_description id ON (i.information_id = id.information_id)
LEFT JOIN information_to_store i2s ON (i.information_id = i2s.information_id)
WHERE id.language_id = '2' AND i2s.store_id = '0' AND i.status = '1'
ORDER BY CAST(i.sort_order AS CHAR), LCASE(id.title) ASC
/home/stereoplanet/public_html/catalog/model/catalog/information.php:31
43 (0.153)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=23'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
44 (0.126)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=5'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
45 (0.124)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=4'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
46 (0.124)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=25'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
47 (0.124)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=6'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
48 (0.124)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=3'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
49 (0.387)
SELECT *
FROM category c
LEFT JOIN category_description cd ON (c.category_id = cd.category_id)
LEFT JOIN category_to_store c2s ON (c.category_id = c2s.category_id)
WHERE c.parent_id = '0' AND cd.language_id = '2' AND c2s.store_id = '0' AND c.status = '1'
ORDER BY c.sort_order, LCASE(cd.name)
/home/stereoplanet/public_html/catalog/model/catalog/category.php:10
50 (0.108)
SELECT *
FROM extension
WHERE `type` = 'module'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
51 (0.489)
SELECT *
FROM information i
LEFT JOIN information_description id ON (i.information_id = id.information_id)
LEFT JOIN information_to_store i2s ON (i.information_id = i2s.information_id)
WHERE id.language_id = '2' AND i2s.store_id = '0' AND i.status = '1'
ORDER BY CAST(i.sort_order AS CHAR), LCASE(id.title) ASC
/home/stereoplanet/public_html/catalog/model/catalog/information.php:31
52 (0.293)
SELECT *
from url_alias
where query='information_id=23' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
53 (0.263)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=23'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
54 (0.236)
SELECT *
from url_alias
where query='information_id=5' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
55 (0.228)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=5'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
56 (0.239)
SELECT *
from url_alias
where query='information_id=4' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
57 (0.258)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=4'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
58 (0.245)
SELECT *
from url_alias
where query='information_id=25' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
59 (0.237)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=25'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
60 (0.245)
SELECT *
from url_alias
where query='information_id=6' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
61 (0.257)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=6'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
62 (0.242)
SELECT *
from url_alias
where query='information_id=3' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
63 (0.238)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=3'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
64 (0.232)
SELECT *
from url_alias
where query='information_id=7' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
65 (0.227)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=7'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
66 (0.239)
SELECT *
from url_alias
where query='information_id=24' limit 1;
/home/stereoplanet/public_html/catalog/model/catalog/information.php:23
67 (0.248)
SELECT *
FROM url_alias
WHERE `query` = 'information_id=24'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
68 (0.275)
SELECT *
FROM url_alias
WHERE `query` = 'product_id=11093'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
69 (0.267)
SELECT *
FROM url_alias
WHERE `query` = 'product_id=11093'
/home/stereoplanet/public_html/catalog/controller/common/seo_url.php:132
70 (0.097)
SELECT *
FROM extension
WHERE `type` = 'total'
/home/stereoplanet/public_html/catalog/model/setting/extension.php:4
71 (0.091)
SELECT SUM(amount) AS total
FROM customer_transaction
WHERE customer_id = '0'
/home/stereoplanet/public_html/system/library/customer.php:201