cybershaft 10 m 時間

smalltiger

剛剛入手10M時鐘

gooogler

恭喜CHING，請問喺邊到買﹖同幾錢﹖謝

20120820

ching,how much?thx.

starcluster

OP17 嘩 個聲 怎樣?

smalltiger

gooogler 發表於 2018-9-10 22:22
恭喜CHING，請問喺邊到買﹖同幾錢﹖謝

可以直接在網上買.
http://www.cybershaft.jp/a-products/premium.html

smalltiger

20120820 發表於 2018-9-10 23:48
ching,how much?thx.

OCXO, which is installed in this product, has been used in industrial equipment for a long period of time, and especially the characteristics of the unit are very good.
In order to perform optimal selection as a clock for audio, we conduct a comprehensive evaluation of phase noise characteristics and short-term stability (Alan Dispersion) that allows for more scrutiny.
-Selection Standard value
Phase noise: Offset 1hz-110 ~-120DBC/Hz or less (OP) offset 10hz-132dbc/Hz or less (common)
Alan Variance Short-term stability reference value OP10
TAU = 0.1 sec 6.6 E-13 or less (0.00066 ppb/sec) TAU = 1sec 8.0 e-13 or less (0.00080 ppb/sec) [OP11, OP12] TAU = 0.1 sec 6.3 E-13 or less (0.00063 ppb/sec) TAU = 1sec 7.5 E-13 or less (0.00075 ppb/sec) [Op13, OP14] TAU = 0.1 sec 6.0 e-13 or less (0.00060 PPB/sec) TAU = 1sec 7.0 e-13 or less (0.00070 ppb/sec) [OP15, op16] TAU = 0.1 sec 5.5 E-13 or less (0.00055 ppb/sec) TAU = 1sec 6.5 e-13 or less
(0.00065 ppb/sec) [Op17, OP18]
TAU = 0.1 sec 4.5 e-13 or less (0.00045 ppb/sec) TAU = 1sec 6.0 e-13 or less (0.00060 ppb/sec) [OP19, Op20]
TAU = 0.1 sec 3.8 E-13 or less (0.00038 ppb/sec) TAU = 1sec 5.5 E-13 or less (0.00055 ppb/sec)
◎ OCXO type2 is characterized by excellent short-term stability (TAU 1sec below), which is important for sound quality. The above value is a guaranteed value that is measured independently of the general Catalog value (Typical), so the quality of the product is constant.

There is no so-called "gap".

Optional grade with phase noise

-The product is divided into options from the ､ phase noise characteristics.

Options

Phase noise characteristics (Offset 1hz)

Sale (tax included)

How to buy

OP10

-110dBc/Hz or less

135,000 yen

Pre-sale at Cyber Shaft Direct Sales Store

OP11

-111DBC/Hz or less

145,800 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op12

-112DBC/Hz or less

156,600 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op13

-113DBC/Hz or less

178,200 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op14

-114DBC/Hz or less

205,200 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op15

-115DBC/Hz or less

237,600 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op16

-116DBC/Hz or less

275,400 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op17

-117DBC/Hz or less

318,600 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op18

-118DBC/Hz or less

372,600 yen

Pre-sale at Cyber Shaft Direct Sales Store

OP19

-119DBC/Hz or less

437,400 yen

Pre-sale at Cyber Shaft Direct Sales Store

Op20

-120DBC/Hz or less

513,000 yen Only stock

smalltiger

starcluster 發表於 2018-9-11 07:49
OP17 嘩 個聲 怎樣?

初步有正面效果,由於OP17, 原廠電源線和BNC線都全新,要等煲完200小時,先分享到.

starcluster

smalltiger 發表於 2018-9-11 15:39
初步有正面效果,由於OP17, 原廠電源線和BNC線都全新,要等煲完200小時,先分享到. ...

75 ohm ? BNC 線 Cyber Shaft

smalltiger

starcluster 發表於 2018-9-11 17:01
75 ohm ? BNC 線 Cyber Shaft

用OYAIDE AR510 5N SILVER 75 OHM BNC插.

p76marco

我對鐘無乜認識。想問點解平咁多，又寫明NT-503に最適?

TEAC NT-503/UD-503に最適！
販売特価￥42,120 (税込) -販売完了-
http://www.cybershaft.jp/a-products/OCXOST.html