Sony MDR-Z1R Service Manual

SERVICE MANUAL
Sony Video & Sound Products Inc.
9-896-314-01
2016I33-1
©
2016.09
MDR-Z1R
SPECIFICATIONS
STEREO HEADPHONES
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Tourist Model
Ver. 1.0 2016.09
Type: Closed, dynamic (circum-aural) / Driver unit: 70 mm, dome type (CCAW Voice
Coil) / Power handling capacity: 2,500 mW (IEC*) / Impedance: 64 Ω at 1 kHz /
Sensitivity: 100 dB/mW / Frequency response: 4 Hz - 120,000 Hz / Mass: Approx.
385 g (14 oz) without cable / Included items: Stereo headphones (1), Headphone
cable (Approx. 3 m (118 1/8 in), silver-coated OFC strands, gold-plated stereo mini
plug) (1), Balanced-connection headphone cable (Approx. 1.2 m (47 1/4 in), silver-
coated OFC strands, Gold plated balanced standard plug) (1), Gold-plated unimatch
plug adaptor (stereo phone plug stereo mini jack) (1), Hard case (1)
* IEC = International Electrotechnical Commission
Design and specications are subject to change without notice.

Sony MDR-Z1R Specifications

General

Impedance	64 Ω
Driver type	Dynamic
Driver unit	70 mm
Magnet type	Neodymium
Ear coupling	Circumaural
Headphone frequency	4 - 120000 Hz
Headphone sensitivity	100 dB
Cable type	OFC
Voice coil type	CCAW
Cable length	3 m
On/off switch	No
Product color	Black
Wearing style	Head-band
Detachable cable	Yes
Country of origin	Japan
Recommended usage	Audiophile
Cables included	Audio (3.5mm)
Connectivity technology	Wired
Connector contacts plating	Gold
Weight (without cable)	385 g
Microphone type	Not available