Supported formats
USB input
PCM 16/24/32
bit
44.1k/48k/88.2k/96k/176.4k/192k/352.8k/384k/705.6k/768k Hz
DSD
2.8M/5.6M/11.2M/22.5M Hz
Coaxial digital input
PCM 16/24
bit
32k/44.1k/48k/88.2k/96k/176.4k/192k Hz
DSD 2.8MHz(supported with
176.4kHz/24-bit DoP format)
Optical digital input
PCM 16/24
bit
32k/44.1k/48k/88.2k/96k/176.4k/192k Hz
DSD 2.8MHz(supported with
176.4kHz/24-bit DoP format)
DAC section
USB DAC ESS Technology ES9038 Q2M
×2
Up-conversion up to 384kHz/32-bit PCM, 24.5MHz DSD
Audio inputs
USB
USB B port, USB 2.0, asynchronous mode transfer, bulk transfer
Compatible
Software TEAC HR Audio Player (Windows, Macintosh)
COAXIAL digital (rear) RCA
pin ×1 (gold-plated)
Input level 0.5Vp-p
Input impedance 75Ω
Optical
digital (rear) TOS-link ×1
Input level -24.0 to -14.5dBm peak
Coaxial
digital (front) 1/8” (3.5mm) mini* ×1 (combined with optical digital input,
detected automatically)
Input level 0.5Vp-p
Input impedance 75Ω
* 1/8”
Mini - RCA conversion cable included.
Optical digital (front) 1/8” Mini
Optical*×1 (combined with coaxial digital input, detected
automatically)
Input level -24.0 to -14.5dBm peak
Analog (rear) RCA pin ×1
pair (gold-plated)
Input impedance 24kΩ
Input sensitivity
130mV
Bluetooth®
Bluetooth® version 4.0
Output class Class2 (Range:
approx. 33ft/10m)
Supported profiles A2DP, AVRCP
Content protection
SCMS-T
Supported codec LDAC™, Qualcomm® aptX™ HD, aptX™, AAC, SBC
No. of
paired device maximum 8 devices
Audio outputs
XLR balanced XLR ×1 pair
(gold-plated)
Output level Fixed (0dB), fixed (+6dB), variable, output off
(selectable)
Maximum output leve 2.0Vrms (1kHz, full scale, into 10kΩ, when
set to fixed (0dB))
4.0Vrms (1kHz, full scale, into 10kΩ, when set to fixed
(+6dB))
12.0Vrms (1kHz, full scale, into 10kΩ, when set to
variable)
Output impedance 188Ω
RCA unbalanced RCA pin ×1 pair
(gold-plated)
Output level Fixed (0dB), fixed (+6dB), variable, output off
(selectable)
Maximum output leve 2.0Vrms (1kHz, full scale, into 10kΩ, when
set to fixed (0dB))
4.0Vrms (1kHz, full scale, into 10kΩ, when set to fixed
(+6dB))
6.0Vrms (1kHz, full scale, into 10kΩ, when set to variable)
Output
impedance 150Ω
Headphone outputs
Connector 1 1/4” (6.3mm) TRS stereo
jacks ×2 (gold-plated)
Polarity (balanced) Tip: HOT, Ring: COLD, Sleeve: NC
(GND)
Polarity (unbalanced) Tip: L, Ring: R, Sleeve: GND
Connector 2 4.4mm
5-pole Pentaconn ×1 (gold-plated)
Polarity (balanced) Tip: L+, Ring1: L-,
Ring2: R+, Ring3: R-, Sleeve: GND
Maximum output
Balanced 700mW + 700mW
(into 32Ω)
Unbalanced 500mW + 500mW (into 32Ω×1)
350mW + 350mW(into
32Ω×2)
Active ground 500mW + 500mW (into 32Ω)
Supported impedances 16 to
600Ω
Clock section
Internal clock
Type Crystal oscillator
Number
of clocks 2 (44.1kHz and 48kHz)
External clock input
Connector BNC
(gold-plated)
Input frequency 10MHz
Input impedance 50Ω
Input level
Rectangle wave: equivalent to TTL levels
Sine wave: 0.5 to 1.0 Vrms
Audio
performance
Frequency Response 10 to 80,000 Hz (+1/–3 dB, 192kHz PCM input,
RCA output, digital filter off)
Total harmonic distortion 0.002% or less
(192kHz PCM input, RCA output, digital filter off)
S/N ratio 110dB or higher
(192kHz PCM input, RCA output, digital filter off)
Power supply
AC120V,
60Hz
AC220 - 240V, 50/60Hz
Power consumption 18W (0.4W in
standby)
dimensions (including protrusions) 290(W)×84.5(H)×248.7(D) mm /
11.4”(W)×3.3”(H)×9.8”(D)
Weight 4.1kg / 9.1lbs
Included accessories Power
cord, RCA mini plug adapter cable, remote control(RC-1330), 2 AAA batteries for
remote control, 3 feet cushions, Owner's Manual(with warranty)
Teac UD-505-X DAC eelvõimendi
- Mudel: UD-505-X
Supported formats
USB input
PCM 16/24/32
bit
44.1k/48k/88.2k/96k/176.4k/192k/352.8k/384k/705.6k/768k Hz
DSD
2.8M/5.6M/11.2M/22.5M Hz
Coaxial digital input
PCM 16/24
bit
32k/44.1k/48k/88.2k/96k/176.4k/192k Hz
DSD 2.8MHz(supported with
176.4kHz/24-bit DoP format)
Optical digital input
PCM 16/24
bit
32k/44.1k/48k/88.2k/96k/176.4k/192k Hz
DSD 2.8MHz(supported with
176.4kHz/24-bit DoP format)
DAC section
USB DAC ESS Technology ES9038 Q2M
×2
Up-conversion up to 384kHz/32-bit PCM, 24.5MHz DSD
Audio inputs
USB
USB B port, USB 2.0, asynchronous mode transfer, bulk transfer
Compatible
Software TEAC HR Audio Player (Windows, Macintosh)
COAXIAL digital (rear) RCA
pin ×1 (gold-plated)
Input level 0.5Vp-p
Input impedance 75Ω
Optical
digital (rear) TOS-link ×1
Input level -24.0 to -14.5dBm peak
Coaxial
digital (front) 1/8” (3.5mm) mini* ×1 (combined with optical digital input,
detected automatically)
Input level 0.5Vp-p
Input impedance 75Ω
* 1/8”
Mini - RCA conversion cable included.
Optical digital (front) 1/8” Mini
Optical*×1 (combined with coaxial digital input, detected
automatically)
Input level -24.0 to -14.5dBm peak
Analog (rear) RCA pin ×1
pair (gold-plated)
Input impedance 24kΩ
Input sensitivity
130mV
Bluetooth®
Bluetooth® version 4.0
Output class Class2 (Range:
approx. 33ft/10m)
Supported profiles A2DP, AVRCP
Content protection
SCMS-T
Supported codec LDAC™, Qualcomm® aptX™ HD, aptX™, AAC, SBC
No. of
paired device maximum 8 devices
Audio outputs
XLR balanced XLR ×1 pair
(gold-plated)
Output level Fixed (0dB), fixed (+6dB), variable, output off
(selectable)
Maximum output leve 2.0Vrms (1kHz, full scale, into 10kΩ, when
set to fixed (0dB))
4.0Vrms (1kHz, full scale, into 10kΩ, when set to fixed
(+6dB))
12.0Vrms (1kHz, full scale, into 10kΩ, when set to
variable)
Output impedance 188Ω
RCA unbalanced RCA pin ×1 pair
(gold-plated)
Output level Fixed (0dB), fixed (+6dB), variable, output off
(selectable)
Maximum output leve 2.0Vrms (1kHz, full scale, into 10kΩ, when
set to fixed (0dB))
4.0Vrms (1kHz, full scale, into 10kΩ, when set to fixed
(+6dB))
6.0Vrms (1kHz, full scale, into 10kΩ, when set to variable)
Output
impedance 150Ω
Headphone outputs
Connector 1 1/4” (6.3mm) TRS stereo
jacks ×2 (gold-plated)
Polarity (balanced) Tip: HOT, Ring: COLD, Sleeve: NC
(GND)
Polarity (unbalanced) Tip: L, Ring: R, Sleeve: GND
Connector 2 4.4mm
5-pole Pentaconn ×1 (gold-plated)
Polarity (balanced) Tip: L+, Ring1: L-,
Ring2: R+, Ring3: R-, Sleeve: GND
Maximum output
Balanced 700mW + 700mW
(into 32Ω)
Unbalanced 500mW + 500mW (into 32Ω×1)
350mW + 350mW(into
32Ω×2)
Active ground 500mW + 500mW (into 32Ω)
Supported impedances 16 to
600Ω
Clock section
Internal clock
Type Crystal oscillator
Number
of clocks 2 (44.1kHz and 48kHz)
External clock input
Connector BNC
(gold-plated)
Input frequency 10MHz
Input impedance 50Ω
Input level
Rectangle wave: equivalent to TTL levels
Sine wave: 0.5 to 1.0 Vrms
Audio
performance
Frequency Response 10 to 80,000 Hz (+1/–3 dB, 192kHz PCM input,
RCA output, digital filter off)
Total harmonic distortion 0.002% or less
(192kHz PCM input, RCA output, digital filter off)
S/N ratio 110dB or higher
(192kHz PCM input, RCA output, digital filter off)
Power supply
AC120V,
60Hz
AC220 - 240V, 50/60Hz
Power consumption 18W (0.4W in
standby)
dimensions (including protrusions) 290(W)×84.5(H)×248.7(D) mm /
11.4”(W)×3.3”(H)×9.8”(D)
Weight 4.1kg / 9.1lbs
Included accessories Power
cord, RCA mini plug adapter cable, remote control(RC-1330), 2 AAA batteries for
remote control, 3 feet cushions, Owner's Manual(with warranty)
- Kaubamärk: Teac
- Saadavus: Laos
The UD-505-X is a class-leading dual monaural USB DAC with an integrated
fully-balanced headphone amplifier, that fuses high-end audio design concepts
and TEAC’s decades of audio design experience
Hi-Res audio playback
supporting DSD512 (22.5MHz) and PCM 768kHz/32bit PCM
An ESS Technology
ES9038Q2M converter each for left and right channels
Dual on-board clocks for
44.1kHz and 48kHz frequencies,7 types of PCM digital filters
Up-conversion up
to 24.5MHz DSD and 384kHz/32bit PCM,10MHz external clock input