HARMA T H O O Y hime old Vacuum Tube US A Made in USA
hime old Vacuum Tube US A opyrights & Trademarks opyright Hagerman Technology 006. All rights reserved. o part of this document may be photocopied, reproduced, or translated to another language without the prior written consent. isclaimer The information contained in this document is subject to change without notice. Hagerman Technology shall not be liable for errors contained herein or for consequential damages in connection with the furnishing, performance, or use of this material. Warranty Hagerman Technology warrants this product free of defects in materials and workmanship for a period of 0 years (90 days for tubes). If you discover a defect, Hagerman Technology will, at its option, repair or replace the product at no charge to you provided you return it during the warranty period, transportation charges prepaid to Hagerman Technology. This warranty does not apply if the product has been damaged by negligence, accident, abuse or misuse or misapplication, has been damaged because it has been improperly connected to other equipment or has been modified without the express written permission of Hagerman Technology. This warranty is limited to the replacement or repair of this product and not to damage to equipment of other manufacturers. Any applicable implied warranties, including warranty of merchantability, are limited in duration to a period of the express warranty as provided herein beginning with the original date of purchase and no warranties, whether express or implied shall apply to the product thereafter. Under no circumstances shall Hagerman Technology be liable for any loss, direct, indirect, incidental, special, or consequential damage arising out of or in connection with the use of this product. Hagerman Technology PO ox 67 Honolulu, HI 9685 808-8-70 (voice) 808-9-6076 (fax) www.hagtech.com
hime old Vacuum Tube US A escription The hime old is a world-class analog-to-digital converter employing the latest technologies married to vacuum tube amplification for a very clean and open musical reproduction. Input is via US and optimized for.k Redbook standard. ata is synchronously upsampled to -bits at.8khz and re-timed using a super low-jitter flywheel type VXO-based re-clocker circuit. The actual conversion is done using RR -bit chips (the most expensive you can buy) with phase linear (perfect transient response) output filter / translators. Vacuum tube stages then provide the necessary gain and output buffering. Package ontents hime old US A Power cord US cable Specifications Item Specification Input US. Input ata Rate.k andwidth (analog) 0Hz to 00kHz ain (analog) 0d istortion 0.0% @khz @Vrms Output Impedance k ohm Output Voltage.Vrms full scale SR (analog) 9d A-weighted Size 6 x x 5 Weight 0.5 lbs. Input Power 0W Input Voltage 5V, 0V Tube omplement AX7, AU7, 5Y (or Z)
hime old Vacuum Tube US A Installation onnecting to your audio system is very easy. onnect the US cable to your P, the line level outputs (RA jacks) to your linestage or integrated amplifier. There are two front panel switches that change operating modes. The PHAS switch changes signal polarity (up is positive). The ITR switch selects between slow rolloff mode (down) and fast rolloff (up). The blue s indicate status of power supplies and signal lock. If the RX led is off, then there is no valid.k data signal. ue to the tube rectified high voltage supply, there is a turn-on delay of about 0 seconds. Proper warm-up takes at least 5 minutes. est results are after one hour.
hime old Vacuum Tube US A 5 Replacing Tubes Upgrading the vacuum tubes to quality OS can have a positive impact on sonics. The first tube (left side) is a AX7 type high-gain tube. You can also use a 575. Second tube is a cathode follower output buffer and is a AU7 (58A, 6067). High voltage rectification is provided by a 5YT, but many other 8-pin types will also work (Z, 5AR, etc.). Always unplug power cord before removing the top cover. The fuse is located on the circuit board under the transformer wires. It is a amp slo-blo 5x0 type.
A This document contains proprietary information and except with written permission of Hagerman Technology such information shall not be published, or disclosed to others, or used for any purpose, and the document shall not be copied in whole or in part. opyright Hagerman Technology 00. All rights reserved. 5 5 T00 70X red blu R0 blu/yel V00 5Y brn/yel 8 R00 6k8 red/yel R0 6 vio brn 0 0n A 00 A red SO-O yel + yel/blk S yel 00 0n A 0 7u 50V grn 0-0 58 blk blk/red wht/blk grn/yel H+ R0 0 00n 50V R07 0k R0 680 R05 grn wht Q0 PP Q00 PP 06 0m R08 6k8 00 HV R06 00V 00V V 0V lu lu/yel rn/yel rn S S S Title Hagerman Technology P.O. ox 67 Honolulu, HI 9685 hime old: Power Supply Size ocument umber Rev n/a A lk lk/red Wht/lk Wht ate: Wednesday, ecember 06, 006 Sheet of S S S A
A R05 00 R09 T00 V V V 8V +8V MT I OUT R/Y 5 R0 MR00 0 0 5 5 U/Y R U 6 7 8 50V R06 R0 R0 R0 MR00 0 MR00 0 MR00 00 700u 5V 0 700u 5V R0 0 0 700u 5V 0 700u 5V U00 M78M08 I U0 M79M08 OUT 0 70u 05 70u -8V R R +8V R0 680 R 6k8 Rxxx 70 Q00 PP Q0 PP RV 0 R 6k8 R -8V +8V J0 R HAA VS+ +8V 680 VS+ VS- VS- 5 Q0 RAW 6-8V Q0 J0 7 T PP PP J06 OUT 8 I+ OUTR 9 S/PI I- 0 05 RAWR RIHT RX ROK Rxxx I POK 5-8V -8V /IVRT 6 7 70 7 /STP 8 9 0 This document contains proprietary information and except with written permission of Hagerman Technology such information shall not be published, or disclosed to others, or used for any purpose, and the document shall not be copied in whole or in part. opyright Hagerman Technology 005. All rights reserved. A OUT S0 R7 S0 PHAS Title Hagerman Technology P.O. ox 67 Honolulu, HI 9685 hime old: Power & Interface Size ocument umber Rev n/a A ate: Wednesday, ecember 06, 006 Sheet of
A This document contains proprietary information and except with written permission of Hagerman Technology such information shall not be published, or disclosed to others, or used for any purpose, and the document shall not be copied in whole or in part. opyright Hagerman Technology 005. All rights reserved. 5 5 + R k9 R5 R8 k9 95V 05V R7 0k 00 7u 50V 00V R9 50k k9 R 06 7u 50V 07 00V R0 V0A AU7 R 09.0V J05 Out R 00V R5 0k T R7,7,6,8 V00A AX7 Q0 S9 R6 +6.V R9 0k R8 R 08 70u O HA SHOW H+ R R0 5W +6.V 0 0m 0m 50V H00 AX7 H0 AU7 Hagerman Technology P.O. ox 67 Honolulu, HI 9685 hime old: Amplifier Size ocument umber Rev n/a A ate: Wednesday, ecember 06, 006 Sheet of A Title
A This document contains proprietary information and except with written permission of Hagerman Technology such information shall not be published, or disclosed to others, or used for any purpose, and the document shall not be copied in whole or in part. opyright Hagerman Technology 005. All rights reserved. 5 5 +.V U PM70 J R k5 R - US R 0 6 5 ead 8 9 8 PS TST0 TST HI0 HI HI + VUS XTI V 7 0 VP V VR 6 /SP 7 K HOST T OUT 5 5 R5 R k5 6 00u 6V 7 8 p Y MHz 9 p R6 M XTO P R VOM 8 Z 9 7 6 VO VOR 5 0 00u 6V R7 0 6 T J SPI : Hagerman Technology P.O. ox 67 Honolulu, HI 9685 hime old: US Input Size ocument umber Rev n/a A ate: Wednesday, ecember 06, 006 Sheet of A Title